Publications

The Problem with XSD Binary Floating Point Datatypes in RDF. External link

Jan Martin Keil, Merle Gänßinger
In: The Semantic Web. ESWC 2022. Lecture Notes in Computer Science, vol 13261. Springer, Cham., 2022
https://doi.org/10.1007/978-3-031-06981-9_10External link

https://2022.eswc-conferences.org/wp-content/uploads/2022/05/paper_98_Keil_et_al.pdfExternal link

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INAS: Interactive Argumentation Support for the Scientific Domain of Invasion BiologyExternal link

Tina Heger, Sina Zarrieß, Alsayed Algergawy, Jonathan Jeschke, Birgitta König-Ries
Research Ideas and Outcomes 8, e80457, 2022-02-01

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End-to-end provenance representation for the understandability and reproducibility of scientific experiments using a semantic approachExternal link

Sheeba Samuel, Birgitta König-Ries
Journal of Biomedical Semantics, 2022-01-06
https://doi.org/10.1186/s13326-021-00253-1External link

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A deep learning-based approach for segmenting and counting reproductive organs from digitized herbarium specimen images using refined Mask Scoring R-CNNExternal link

Abdelaziz Triki, Bassem Bouaziz, Jitendra Gaikwad and Walid Mahdi
Tunisian-Algerian Joint Conference on Applied Computing (TACC 2021), Tunisia, 2021-12-18

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PhenoDeep: A Deep Learning-Based Approach for Detecting Reproductive Organs from Digitized Herbarium Specimen ImagesExternal link

Abdelaziz Triki, Bassem Bouaziz, Jitendra Gaikwad, and Walid Mahdi
Proceedings of the International Conference on Neural Information Processing (ICONIP 2021): Lecture Notes in Computer Science, 2021-12-06

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Results of the Ontology Alignment Evaluation Initiative 2021External link

Mina Abd Nikooie Pour, Alsayed Algergawy, Florence Amardeilh, Reihaneh Amini, Omaima Fallatah, Daniel Faria, Irini Fundulaki, Ian Harrow, Sven Hertling, Pascal Hitzler, Martin Huschka, Liliana Ibanescu, Ernesto Jiménez-Ruiz, Naouel Karam, Amir Laadhar, Patrick Lambrix, Huanyu Li, Ying Li, Franck Michel, Engy Nasr, Heiko Paulheim, Catia Pesquita, Jan Portisch, Catherine Roussey, Tzanina Saveta, Pavel Shvaiko, Andrea Splendiani, Cássia Trojahn, Jana Vatascinová, Beyza Yaman, Ondrej Zamazal, Lu Zhou:
OM@ISWC 2021, 2021-12-01

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BEXIS2: A FAIR-aligned data management system for biodiversity, ecology and environmental dataExternal link

Javad Chamanara, Jitendra Gaikwad, Roman Gerlach, Alsayed Algergawy, Andreas Ostrowski and Birgitta König-Ries
Biodiversity Data Journal, 2021-11-05

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Toward Tracking Provenance from Machine Learning NotebooksExternal link

Dominik Kerzel, Sheeba Samuel, Birgitta König-Ries
13th International Conference on Knowledge Discovery and Information Retrieval (KDIR), 2021-10-25

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ISTMINER: Interactive Spatiotemporal Co-occurrence Pattern Extraction: A Biodiversity case studyExternal link

Dina Sharafeldeen, Mohamed Bakli, Alsayed Algergawy and Birgitta König-Ries
Computer Science for Biodiversity (CS4BioDiversity) Workshop at INFORMATIK2021, 2021-09-27

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Capturing and Semantically Describing Provenance to Tell the Story of R ScriptsExternal link

Maria Luiza Mondelli, Sheeba Samuel, Birgitta König-Ries, Luiz MR Gadelha Jr.
ReWords, co-located with 17th IEEE e-Science 2021, 2021-09-27

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A Data-driven Approach for Core Biodiversity Ontology Development.External link

Nora Abdelmageed, Alsayed Algergawy, Sheeba Samuel, Birgitta König-Ries
Third International Workshop on Semantics for Biodiversity, co-located with ICBO, 2021, 2021-09-15

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[Dai:Si] - A Modular Dataset Retrieval Framework with a Semantic Search for Biological DataExternal link

Fateme Shafiei, Felicitas Löffler, Sven Thiel, Kobkaew Opasjumruskit, Denis Grabiger, Pauline Rauh and Birgitta König-Ries
3rd International Workshop on Semantics for Biodiversity (S4BioDiv), Proceedings of the Joint Ontology Workshops 2021 Episode VII: The Bolzano Summer of Knowledge co- located with the 12th International Conference on Formal Ontology in Information Systems (FOIS 2021), and the 12th International Conference on Biomedical Ontologies (ICBO 2021), Bolzano, Italy, 2021-09-15

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Towards an Ontology Network for the reproducibility of scientific studiesExternal link

Sheeba Samuel, Alsayed Algergawy, Birgitta König-Ries
JOWO Workshops 2021, 2021-09-13

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Deep leaf: Mask R-CNN based leaf detection and segmentation from digitized herbarium specimen imagesExternal link

Abdelaziz Triki, Bassem Bouaziz, Jitendra Gaikwad, and Walid Mahdi
Pattern Recognition Letters, 2021-07-21

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ReproduceMeGit: A Visualization Tool for Analyzing Reproducibility of Jupyter NotebooksExternal link

Sheeba Samuel and Birgitta König-Ries
Provenance Week 2021, Provenance and Annotation of Data and Processes - 8th and 9th International Provenance and Annotation Workshop, IPAW 2020 + IPAW 2021, Virtual Event, July 19-22, 2021, 2021-07-19

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Machine Learning Pipelines: Provenance, Reproducibility and FAIR Data Principles.External link

Sheeba Samuel, Frank Löffler, Birgitta König-Rie
Provenance Week 2021, Provenance and Annotation of Data and Processes - 8th and 9th International Provenance and Annotation Workshop, IPAW 2020 + IPAW 2021, Virtual Event, July 19-22, 2021, 2021-07 -19

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Comprehensive leaf size traits dataset for seven plant species from digitized herbarium specimen images covering more than two centuriesExternal link

Vamsi Krishna Kommineni, Susanne Tautenhahn, Pramod Baddam, Jitendra Gaikwad, Barbara Wieczorek, Abdelaziz Triki, Jens Kattge
Biodiversity Data Journal , 2021-07-13

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Towards Scientific Data Synthesis Using Deep Learning and Semantic WebExternal link

Alsayed Algergawy, Hamdi Hamed, Birgitta Koenig-Ries
The Semantic Web: ESWC 2021 Satellite Events: poster and demo, 2021-06-04

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BiodivOnto: Towards a Core Ontology for BiodiversityExternal link

Nora Abdelmageed, Alsayed Algergawy, Sheeba Samuel and Birgitta Koenig-Ries
The Semantic Web: ESWC 2021 Satellite Events: poster and demo, 2021-06-04

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A Test Collection for Dataset Retrieval in Biodiversity ResearchExternal link

Felicitas Löffler, Andreas Schuldt, Birgitta König-Ries, Helge Bruelheide, Friederike Klan
RIO - Research Ideas and Outcomes, 2021-05-26

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Understanding experiments and research practices for reproducibility: an exploratory studyExternal link

Sheeba Samuel, Birgitta König-Ries
PeerJ, 2021-04-21

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Building high-quality merged ontologies from multiple sources with requirements customizationExternal link

Samira Babalou
Friedrich Schiller University Jena, 2021-04-15

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Dataset search in biodiversity research: Do metadata in data repositories reflect scholarly information needs?External link

Felicitas Löffler, Valentin Wesp, Birgitta König-Ries, Friederike Klan
PlosONE, 2021-03-24

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Ontology Based Natural Language Queries Transformation into SPARQL QueriesExternal link

Majid Askar, Alsayed Agergawy, Taysir Hassan A. Soliman, Birgitta König-Ries, Adel A. SEWISY
Baltic Journal of Modern Computing (BJMC), https://www.bjmc.lu.lv/, 2020-12-21

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Towards Multiple Ontology Merging with CoMergerExternal link

Samira Babalou, Birgitta König-Ries
19th International Semantic Web Conference, 2020-11-10

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ScholarLensViz: A Visualization Framework for Transparency in Semantic User ProfilesExternal link

Felicitas Löffler, Valentin Wesp, Samira Babalou, Philipp Kahn, René Lachmann, Bahar Sateli, René Witte, Birgitta König-Ries
ISWC2020, Virtual Conference, 2020-11-06

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Semantics-driven Keyword Search over Knowledge GraphsExternal link

Leila Feddoul
19th International Semantic Web Conference (ISWC2020), Virtual conference, 2020-11-02

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JenTab: Matching Tabular Data to Knowledge GraphsExternal link

The 19th International Semantic Web Conference (ISWC) 2020, Virtual Conference, 2020-11-02

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Results of the Ontology Alignment Evaluation Initiative 2020External link

Mina Abd Nikooie Pour, Alsayed Algergawy, Reihaneh Amini, Daniel Faria, Irini Fundulaki, Ian Harrow, Sven Hertling, Ernesto Jiménez-Ruiz, Clement Jonquet, Naouel Karam, Abderrahmane Khiat, Amir Laadhar, Patrick Lambrix, Huanyu Li, Ying Li, Pascal Hitzler, Heiko Paulheim, Catia Pesquita, Tzanina Saveta, Pavel Shvaiko, Andrea Splendiani, Élodie Thiéblin, Cássia Trojahn, Jana Vataščinová, Beyza Yaman, Ondřej Zamazal, Lu Zhou
Proceedings of the 15th International Workshop on Ontology Matching co-located with the 19th International Semantic Web Conference (ISWC 2020), Virtual conference (originally planned to be in Athens, Greece), 2020-11-02

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Ontology Modularization with OAPTExternal link

Alsayed Algergawy Samira Babalou Friederike Klan Birgitta König-Ries
Journal on Data Semantics, 2020-10-01

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Understanding Intraspecific Trait Variability Using Digital Herbarium Specimen ImagesExternal link

Vamsi Krishna Kommineni, Jens Kattge, Jitendra Gaikwad, Pramod Baddam, Susanne Tautenhahn
Biodiversity Information Science and Standards, 2020-10-01

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What to Do When the Users of an Ontology Merging System Want the Impossible? Towards Determining Compatibility of Generic Merge RequirementsExternal link

Samira Babalou, Elena Grygorova, Birgitta König-Ries
International Conference on Knowledge Engineering and Knowledge Management (EKAW2020), 2020-09-16

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ReproduceMeGit: A Visualization Tool for Analyzing Reproducibility of Jupyter NotebooksExternal link

Sheeba Samuel and Birgitta Koenig-Ries
Provenance Week 2020, Charlotte, North Carolina, USA, 2020-06-22

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Machine Learning Pipelines: Provenance, Reproducibility and FAIR Data PrinciplesExternal link

Sheeba Samuel, Frank Löffler and Birgitta König-Ries
Provenance Week 2020, Charlotte, North Carolina, USA, 2020-06-22

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ABECTO: An ABox Evaluation and Comparison Tool for OntologiesExternal link

Jan Martin Keil
The Semantic Web: ESWC 2020 Satellite Events, 2020-06-04

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Towards a Core Ontology for Hierarchies of Hypotheses in Invasion BiologyExternal link

Alsayed Algergawy, Ria Stangneth, Tina Heger, Jonathan Jeschke and Birgitta König-Ries
The Semantic Web: ESWC 2020 Satellite Events: poster and demo, 2020-06-04

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How good is this merged ontology?External link

Samira Babalou, Elena Grygorova, and Birgitta Koenig-Ries.
In 17th Extended Semantic Web Conference (ESWC'20), Poster and Demo Track., 2020-06-01

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CoMerger: A Customizable Online Tool for Building a Consistent Quality-Assured Merged OntologyExternal link

Samira Babalou, Elena Grygorova, and Birgitta Koenig-Ries.
In 17th Extended Semantic Web Conference (ESWC'20), Poster and Demo Track., 2020-06-01

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Toward OWL Restriction Reconciliation in Merging KnowledgeExternal link

Elena Grygorova, Samira Babalou, and Birgitta Koenig-Ries.
In 17th Extended Semantic Web Conference (ESWC'20), Poster and Demo Track., 2020-06-01

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Participatory Visualization Design as an Approach to Minimize the Gap between Research and ApplicationExternal link

Steffen Jänick, Pawandeep Kaur, Pawel Kuzmicki, Joanna Schmidt
Visgap workshop in Eurovis 2020 Conference, 2020-05-25

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Towards Transforming Tabular Datasets into Knowledge GraphsExternal link

Nora Abdelmageed
Extended Semantic Web Conference (ESWC) 2020, Crete, Greece, 2020-05-21

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Tag me if you can! Semantic Annotation of Biodiversity Metadata with the QEMP Corpus and the BiodivTaggerExternal link

Felicitas Löffler, Nora Abdelmageed, Samira Bablou, Pawandeep Kaur, Birgitta König-Ries
Language Resource and Evaluation Conference (LREC) 2020, Marseille, France, 2020-05-11

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A virtual workshop for digitization in the sciencesExternal link

Sheeba Samuel, Maha Shadaydeh, Sebastian Böcker, Bernd Brügmann, Solveig Franziska Bucher, Volker Deckert, Joachim Denzler, Peter Dittrich, Ferdinand von Eggeling, Daniel Güllmar, Orlando Guntinas-Lichius, Birgitta König-Ries, Frank Löffler, Lutz Maicher, Manja Marz , Mirco Migliavacca, Jürgen R. Reichenbach, Markus Reichstein, Christine Römermann, Andrea Wittig
Research Ideas and Outcomes, 2020-05-11

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Matching Biodiversity and Ecology Ontologies: Challenges & Evaluation ResultsExternal link

Naouel Karam, Abderrahmane Khiat, Alsayed Algergawy, Melanie Sattler, Claus Weiland, Marco Schmidt
The Knowledge Engineering Review (KER), Vol. 35, https://bit.ly/3cJ3VMb, 2020-03-09

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Combining Image and Caption Analysis for Classifying Charts in Biodiversity TextsExternal link

Pawandeep Kaur and Dora Kiesal
IVAPP 2020, Malta, 2020-02-27

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Objects Detection from Digitized Herbarium Specimen based on Improved YOLO V3External link

Abdelaziz Triki, Bassem Bouaziz, Walid Mahdi, and Jitendra Gaikwad
15th International Joint Conference on Computer Vision, Imaging and Computer Graphics Theory and Applications , Malta, 2020-02-27

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OGC Citizen Science Interoperability Experiment Engineering ReportExternal link

Joan Masó , Andrew Cobley, Valantis Tsiakos, Nikolaos Tousert, Theodoros Theodoropoulos, Simon Jirka, Sven Schade, Andreas Matheus, Stefano Tamascelli, Friederike Klan, Trupti Padiya
2020-02-13

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A Provenance-based Semantic Approach to Support Understandability, Reproducibility, and Reuse of Scientific ExperimentsExternal link

Sheeba Samuel
Friedrich Schiller University Jena, 2019-12-20

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Species Association Knowledge Graph Construction - A Demo PaperExternal link

Dina Sharafeldeen, Alsayed Algergawy, and Birgitta König-Ries
12th International conference on Semantic Web Applications and Tools in Healthcare and Life Sciences (SWAT4HCLS), Edinburgh, 2019-12-10

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Partitioning of BioPortal Ontologies: An Empirical StudyExternal link

Alsayed Algergawy and Birgitta König-Ries
12th International conference on Semantic Web Applications and Tools in Healthcare and Life Sciences (SWAT4HCLS), Edinburgh, 2019-12-10

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Towards Knowledge Graph Construction using Semantic Data MiningExternal link

Dina Sharafeldeen, Alsayed Algergawy, Birgitta König-Ries
The 21st International Conference on Information Integration and Web-based Applications & Services (iiWAS2019), Munich, Germany, 2019-12-03

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A Subjective Logic based Approach to Handling Inconsistencies in Ontology MergingExternal link

On the Move to Meaningful Internet Systems. OTM 2019 Conferences. Springer, Cham, 2019., 2019-10-30

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GMRs: Reconciliation of Generic Merge Requirements in Ontology IntegrationExternal link

In Proceeding of the SEMANTICS 2019 Poster and Demo Track., http://ceur-ws.org/Vol-2451/, 2019-09-29

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On Using Subjective Logic to Build Consistent Merged OntologiesExternal link

In Proceeding of the SEMANTICS 2019 Poster and Demo Track., http://ceur-ws.org/Vol-2451/, 2019-09-29

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Eleven years' data of grassland management in GermanyExternal link

Vogt J, Klaus VH, Both S, Fürstenau C, Gockel S, Gossner MM, Heinze J, Hemp A, Hölzel N, Jung K, Till K, Lauterbach R, Lorenzen K, Ostrowski A, Otto N, Prati D, Renner S , Schumacher U, Seibold S, Simons N, Steitz I, Teuscher M, Thiele J, Weithmann S, Wells K, Wiesner K, Ayasse M, Blüthgen N, Fischer M, Weisser WW
Biodiversity Data Journal, 2019-09-27

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Building Ontologies for Reuse - Lessons Learned from Unit OntologiesExternal link

Sirko Schindler, Jan Martin Keil
2nd International Workshop on Bad Or Good Ontology, part of the Joint Ontology Workshops (JOWO 2019), Graz, Austria , 2019-09-23

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Automatic Facet Generation and Selection over Knowledge GraphsExternal link

Leila Feddoul, Sirko Schindler, and Frank Löffler
SEMANTiCS 2019, Karlsruhe, Germany, 2019-09-09

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Accessing and Integrating Citizen Science Sensor Data: Evaluation of OGC Sensor Observation Service ImplementationsExternal link

Padiya Trupti, Carsten Pathe, Frank Löffler, and Friederike Klan
Geospatial Sensing Conference 2019, 2019-09-02

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Towards an ecological trait‐data standardExternal link

Florian D. Schneider, David Fichtmueller, Martin M. Gossner, Anton Güntsch, Malte Jochum, Birgitta König‐Ries, Gaëtane Le Provost, Peter Manning, Andreas Ostrowski, Caterina Penone, Nadja K. Simons
Methods in Ecology and Evolution, 2019-08 -19

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Measuring Morphological Functional Leaf Traits From Digitized Herbarium Specimens Using TraitEx SoftwareExternal link

Jitendra Gaikwad, Abdelaziz Triki, and Bassem Bouaziz
Biodiversity_Next 2019, Netherlands, 2019-06-13

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Semantic Relatedness as an Inter-Facet Metric for Facet Selection over Knowledge GraphsExternal link

Leila Feddoul, Sirko Schindler, and Frank Löffler
16th Extended Semantic Web Conference (ESWC2019), Portorož, Slovenia, 2019-06-02

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ADOnIS: Managing Critical Zone Research Data Using Semantic Web TechnologiesExternal link

Alsayed Algergawy, Bernd Kampe, Hamdi Hamed, Birgitta König-Ries, and Udo Hahn
The EGU General Assembly, Vienna (Austria), 2019-04-09

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Efficient Bounded Jaro-Winkler Similarity Based SearchExternal link

Jan Martin Keil
18th conference "Database systems for business, technology and web" (BTW), 2019-03-07

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Entity Extraction in the Ecological Domain – A practical guideExternal link

Vladimir Udovenko and Alsayed Algergawy
Workshop on Big (and Small) Data in Science and Humanities @ BTW_2019, Rostock, Germany, 2019-03-04

Comparison and Evaluation of Ontologies for Units of MeasurementExternal link

Jan Martin Keil, Sirko Schindler
Semantic Web, IOS Press, 2018-12-28

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Refined Methodology for Accurately Detecting Objects from Digitized Herbarium SpecimensExternal link

Triki, Abdelaziz; Bouaziz, Bassem; Gaikwad, Jitendra
https://icei2018.uni-jena.de/, Jena, Germany, 2018-12-20

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Specimen-GT tool: Ground Truth Annotation tool for herbarium Specimen imagesExternal link

Bassem Bouaziz, Rochdi ben Ali, Abdelaziz Triki, Jitendra Gaikwad
https://icei2018.uni-jena.de/, Jena, Germany, 2018-12-20

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Proceedings of the '10th International Conference on Ecological Informatics: translating ecological data into knowledge and decisions in a rapidly changing worldExternal link

Jitendra Gaikwad; Birgitta Koenig-Ries; Friedrich Recknagel
https://icei2018.uni-jena.de/, Jena, Germany, 2018-12-18

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TraitEx: tool for measuring morphological functional traits from digitized herbarium specimensExternal link

Jitendra Gaikwad, Abdelaziz Triki, Bassem Bouaziz, Hamdi Hamed, Jörn Hentschel
https://icei2018.uni-jena.de/, Jena, Germany, 2018-12-18

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The Story of an Experiment: A Provenance-based Semantic Approach towards Research ReproducibilityExternal link

Sheeba Samuel, Kathrin Groeneveld, Frank Taubert, Daniel Walther, Tom Kache, Teresa Langenstück, Birgitta König-Ries, H. Martin Bücker and Christoph Biskup
11th International Conference on Semantic Web Applications and Tools for Health Care and Life Sciences (SWAT4HCLS 2018), Antwerp, Belgium, 2018-12-05

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ADOnIS: An ontology-based information system providing seamless integration of structured and unstructured dataExternal link

Alsayed Algergawy, Friederike Klan, Erik Faessler, Hamdi Hamed, Bernd Kampe, Birgitta König-Ries and Udo Hahn
11th International Conference on Semantic Web Applications and Tools for Health Care and Life Sciences (SWAT4HCLS 2018), Antwerp, Belgium, 2018-12- 03

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BioOntoVis: An Ontology Visualization ToolExternal link

Nassira Achich, Alsayed Algergawy, Bassem Bouaziz and Birgitta König-Ries
21st International Conference on Knowledge Engineering and Knowledge Management- EKAW, Nancy-France, 2018-11-12

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Holistic Multiple Ontologies MergingExternal link

Proceedings of the EKAW Doctoral Consortium 2018 co-located with the 21st International Conference on Knowledge Engineering and Knowledge Management (EKAW 2018), 2018-11-12

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Visrepo: A Centralized and Open Source Visualization Repository and KnowledgebaseExternal link

Pawandeep Kaur, Andreas Ostrowski
VisGuides: 2nd Workshop on the Creation, Curation, Critique and Conditioning of Principles and Guidelines in Visualization, Workshop at IEEE VIS, Berlin, 2018-10-22

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ProvBook: Provenance-based Semantic Enrichment of Interactive Notebooks for ReproducibilityExternal link

Sheeba Samuel and Birgitta König-Ries
The 17th International Semantic Web Conference (ISWC) Demo Track 2018, Monterey, California, USA, 2018-10-10

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Towards FAIR data in Biodiversity Exploratories projectExternal link

Andreas Ostrowski, Cornelia Fürstenau, Eleonora Petzold, Franziska Zander and Birgitta König-Ries
ICEI2018 - The 10th International Conference on Ecological Informatics, 2018-09-24

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Research data management in action - demonstrating the full range of features of the BEXIS 2 platform

Roman Gerlach, Andreas Ostrowski, Jitendra Gaikwad and Alsayed Algergawy
ICEI2018 - The 10th International Conference on Ecological Informatics, 2018-09-24

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A Data Mining Approach for Species Co-occurrence Prediction

Dina Sharafeldeen, Alsayed Algergawy, Birgitta König-Ries
10th International Conference on Ecological Informatics- Translating Ecological Data into Knowledge and Decisions in a Rapidly Changing World., Jena, Germany, 2018-09-24

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Combined Features for Content Based Image Retrieval: A Comparative StudyExternal link

Nora Youssef, Alsayed Algergawy, Ibrahim Moawad and El-Sayed El-Horbaty
4th International Conference on Advanced Intelligent Systems and Informatics (AISI'18), Egypt, 2018-09-01

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Ontology ABox ComparisonExternal link

Jan Martin Keil
ESWC 2018 Satellite Events: PhD Symposium, Crete, Greece, 2018-08-02

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A Framework for Efficient Matching of Large-Scale Metadata ModelsExternal link

Seham Moawed, Alsayed Algergawy, Amany Sarhan, and Ali Eldosouky
Arabian Journal for Science and Engineering, Springer (https://link.springer.com/journal/13369), 2018-07-01

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Combining P-Plan and the REPRODUCE-ME Ontology to Achieve Semantic Enrichment of Scientific Experiments using Interactive NotebooksExternal link

Sheeba Samuel and Birgitta König-Ries
15th Extended Semantic Web Conference (ESWC) Posters & Demo 2018, Crete, Greece, 2018-06-06

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Issues and Suggestions for the Development of a Biodiversity Data Visualization Support ToolExternal link

Pawandeep Kaur, Friederike Klan and Birgitta König-Ries
20th EG/VGTC Conference on Visualization (Eurovis2018), Brno, Czech Republic, 2018-06-06

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Towards an Ecological Trait-data StandardExternal link

Florian D Schneider, Malte Jochum, Gaëtane Le Provost, Andreas Ostrowski, Caterina Penone, David Fichtmüller, Anton Güntsch, Martin M. Gossner, Birgitta König-Ries, Pete Manning, Nadja K. Simons
bioRxiv, 2018-05-31

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Querying Heterogeneous Data in an In-situ Unified Agile SystemExternal link

Digital Library Thuringia (DBT), 2018-05-08

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Convective excitation of inertial modes in binary neutron star mergersExternal link

Roberto De Pietri, Alessandra Feo, José A. Font, Frank Löffler, Francesco Maione, Michele Pasquali, Nikolaos Stergioulas
arXiv: gr/gc, accepted at Phys. Rev. Lett., 2018-02-09

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Ontology Visualization: An OverviewExternal link

Nassira Achich, Bassem Bouaziz, and Alsayed Algergawy
17th International Conference on Intelligent Systems Design and Applications (ISDA), Delhi, India, 2017-12-16

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Why the mapping process in ontology integration deserves attentionExternal link

Samira Babalou, Alsayed Algergawy, Birgitta König-Ries, and Birger Lantow
The 19th International Conference on Information Integration and Web-based Applications & Services (iiWAS2017), Slazburg, Austria, 2017-12-04

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A Particle Swarm-based Approach for Semantic Similarity ComputationExternal link

Samira Babalou, Alsayed Algergawy, and Birgitta König-Ries
Proceedings of the ODBASE 2017 - The 16th International Conference on Ontologies, DataBases, and Applications of Semantics, Greece, 2017-10-24

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What do Biodiversity Scholars Search for? Identifying High-Level Entities for Biological MetadataExternal link

Felicitas Löffler, Claas-Thido Pfaff, Naouel Karam, David Fichtmüller, Friederike Klan
Proceedings of the 2nd International Workshop on Semantics for Biodiversity co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, 2017-10-22

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Essential Annotation Schema for Ecology (EASE)—A framework supporting the efficient data annotation and faceted navigation in ecologyExternal link

Class-Thido Pfaff, David Eichenberg, Mario Liebergesell, Birgitta König-Ries, Christian Wirth
PLoS ONE12(10): e0186170. , 2017-10-12

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Integrated Semantic Search on Structured and Unstructured Data in the ADOnIS SystemExternal link

Friederike Klan, Erik Faessler, Alsayed Algergawy, Birgitta König-Ries, and Udo Hahn
Proceedings of the 2nd International Workshop on Semantics for Biodiversity co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, 2017-09-22

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QUIS: in situ heterogeneous data source queryingExternal link

Javad Chamanara, Birgitta König-Ries, HV Jagadish
Journal of Proceedings of the VLDB Endowment, Munich, Germany, 2017-08-28

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ScholarLens: extracting competences from research publications for the automatic generation of semantic user profilesExternal link

Bahar Sateli, Felicitas Löffler, Birgitta König-Ries, René Witte
PeerJ, 2017-07-03

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Visualization Taxonomy based on the Specification of User's Goal and Data DimensionsExternal link

Pawandeep Kaur, Birgitta Koenig-Ries
19th EG/VGTC Conference on Visualization, Barcelona, ​​2017-06-12

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Honey bee versus Apis mellifera: A Semantic Search for Biological DataExternal link

Felicitas Löffler, Kobkaew Opasjumruskit, Naouel Karam, David Fichtmüller, Friederike Klan, Claudia Müller-Birn, Uwe Schindler and Michael Diepenbroek
Extended Semantic Web Conference (ESWC2017), Portoroz, Slovenia, 2017-05-31

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Towards Personalized Support for Ontology SelectionExternal link

Marwa Abdelreheim, Friederike Klan, Taysir Soliman
Proceedings of the 29th GI Workshop Fundamentals of Databases, Blankenburg/Harz, Germany, 2017-05-30

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An Ontology-based Scientific Data Integration WorkflowExternal link

Samira Babalou, Alsayed Algergawy, and Birgitta König-Ries
Proceedings of the 29th GI-Workshop Fundamentals of Databases, , Blankenburg/Harz, Germany, 2017-05-30

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Towards Using Semantic Data Mining for Predicting Community AssemblyExternal link

Dina sharafeldeen, Michael Owonibi, Birgitta König-Ries
Proceedings of the 29th GI Workshop Fundamentals of Databases, Blankenburg/Harz, Germany, 2017-05-30

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CNN based Chart Image ClassificationExternal link

Jihen Amara, Pawandeep Kaur, Michael Owonibi, Bassem Bouaziz
25th International Conference in Central Europe on Computer Graphics, Visualization and Computer Vision 2017, Czech Republic, 2017-05-29

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Integrative Data Management for Reproducibility of Microscopy ExperimentsExternal link

Sheeba Samuel
14th Extended Semantic Web Conference (ESWC) 2017, Portoroz, Slovenia, 2017-05-28

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REPRODUCE-ME: Ontology-based Data Access for Reproducibility of Microscopy ExperimentsExternal link

Sheeba Samuel, Birgitta König-Ries
14th Extended Semantic Web Conference (ESWC) 2017, Portoroz, Slovenia, 2017-05-28

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Context-Based Web Service Discovery Framework with QoS ConsiderationsExternal link

Sara Samir, Amany Sarhan, Alsayed Algergawy
IEEE Eleventh International Conference on Research Challenges in Information Science (RCIS_2017), Brighton, UK, 2017-05-10

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A Deep Learning-based Approach for Banana Leaf Diseases ClassificationExternal link

Jihen Amara, Bassem Bouaziz, and Alsayed Algergawy
BTW workshop, Stuttgart, 2017-03-06

---

Exploratories for functional biodiversity research - a DFG priority programExternal link

Andreas Ostrowski
Landscape maintenance and nature conservation in Thuringia, Jena, Germany, 2017-03-01

---

A Review on Visualization Recommendation StrategiesExternal link

Pawandeep Kaur and Michael Owonibi
IVAPP 2017, Porto, Portugal, 2017-02-27

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Accelerating relational database operations using both CPU and GPU co-processorExternal link

Esraa Shehab, Alsayed Algergawy, and Amany Sarhan
Computers and Electrical Engineering, 57 (2017) 69–80, Science Direct, 2017-01-01

 

White Paper on Research Data Service DiscoverabilityExternal link

Costantino Thanos, Friederike Klan, Kyriakos Kritikos, Leonardo Candela
Open Access Scholarly Publishing Journal, MDPI, Publications 2017, 5(1), 1; doi:10.3390/publications5010001, 2016-12-23

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Use Cases and Suitability Metrics for Unit OntologiesExternal link

Markus D. Steinberg, Sirko Schindler, and Jan Martin Keil
OWL: Experiences and Directions - Reasoner Evaluation - 13th International Workshop, OWLED 2016, and 5th International Workshop, ORE 2016, Revised Selected Papers, Bologna, Italy, 2016-11-20

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Selecting and Tailoring Ontologies with JOYCEExternal link

Erik Fäßler, Friederike Klan, Alsayed Algergawy, Birgitta König-Ries, Udo Hahn
20th International Conference on Knowledge Engineering and Knowledge Management (EKAW), Bologna, Italy, 2016-11-19

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Does Term Expansion Matter for the Retrieval of Biodiversity Data?External link

Felicitas Löffler, Friederike Klan
SEMANTiCS'16, Leipzig, 2016-09-12

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Towards Reproducibility of Microscopy ExperimentsExternal link

Sheeba Samuel, Frank Taubert, Daniel Walther, Birgitta König-Ries and H. Martin Bücker
First International Workshop on Reproducible Open Science, 2016 co-located with TPDL, Hannover, Germany, 2016-09-09

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Towards recommending visualizations for biodiversity dataExternal link

Pawandeep Kaur, Jitendra Gaikwad, Birgitta König-Ries
Biodiversity and Conservation, 2016-06-09

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A New Metric To Evaluate Ontology ModularizationExternal link

Alsayed Algergawy, Samira Babalou, Birgitta Konig-Ries
2nd International Workshop on Summarizing and Presenting Entities and Ontologies Co-located with the 13th Extended Semantic Web Conference, Greece, 2016-05-30

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Semantic User Profiles: Learning Scholars' Competences by Analyzing their PublicationsExternal link

Bahar Sateli, Felicitas Löffler, Birgitta König-Ries and René Witte
Semantics, Analytics, Visualisation: Enhancing Scholarly Data Workshop co-located with the 25th International World Wide Web Conference, Montreal, Canada, 2016-04-11

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OAPT: A Tool for Ontology Analysis and PartitioningExternal link

Alsayed Algergawy, Samira Babalou, Friederike Klan, Birgitta König-Ries
EDBT: 19th International Conference on Extending Database Technology, France, 2016-03-15

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Dynamic strategies for query constructing and rank merging from multiple search enginesExternal link

Kobkaew Opasyumruskit, Birgitta Koenig-Ries, Jesus Exposito
Service Oriented and Cloud Computing - 4th European Conference (ESOCC 2015), Taormina, Italy, 2015-09-16

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SeeCOnt: A New Seeding-Based Clustering Approach for Ontology MatchingExternal link

Alsayed Algergawy, Samira Babalou, Mohammad J. Kargar and S. Hashem Davarpanah
19th East European Conference on Advances in Databases and Information Systems , ADBIS 2015, Springer, 2015-09-08

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Fuzzy Inference-Based Ontology Matching Using Upper OntologyExternal link

S. Hashem Davarpanah, Alsayed Algergawy, Samira Babalou
New Trends in Databases and Information Systems - ADBIS 2015 Short Papers and Workshops, Springer, 2015-09-08

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Closing the Gaps in Biodiversity Data Management: What Biodiversity Researchers Seek and Computer Science Can Offer

Friederike Klan, Felicitas Löffler, Jitendra Gaikwad, Roman Gerlach, Alsayed Algergawy, Pawandeep Khaur, Dorothee Wieczorek
45th Annual Meeting of the Ecological Society of Germany, Austria and Switzerland (GFÖ 2015)), Göttingen, 2015-08-31

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Towards Visualization Recommendation—A Semi-Automated Domain-Specific Learning ApproachExternal link

Pawandeep Kaur, Michael Owonibi, Birgitta Koenig-Ries
The 27th GI-Workshop on Foundations of Databases, Gommern, Germany, 2015-05-27

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MAG: A performance evaluation framework for database systemsExternal link

AbdAlhamid Khattab, Alsayed Algergawy, Amany Sarhan
Knowledge-Based Systems, 2015-05-15

---

A sequence-based tree similarity searchExternal link

Alsayed Algergawy, Friederike Klan
9th IEEE International Conference on Research Challenges in Information Science (RCIS), Greece, 2015-05-11

---

Semantic Technologies for Consolidating Structured Data and Unstructured Documents in Biodiversity ResearchExternal link

Birgitta König-Ries, Udo Hahn
Geoinformationsysteme 2015, 2nd Munich GI round, Munich, DE, 23.-24. Feb, 2015, 2015-02-23

---

 

A Quality Management Workflow Proposal for a Biodiversity Data RepositoryExternal link

Michael Owonibi, Birgitta Koenig-Ries
33rd International Conference on Conceptual Modeling, Atlanta, GA, USA, 2014-10-23

---

Exploratory Analysis of Heterogeneous, Unstructured, and Uncertain Data: A Computer Science Perspective on Biodiversity ResearchExternal link

C. Beckstein and S. Böcker and M. Bogdan and H. Bruelheide, HM Bücker and J. Denzler and P. Dittrich and I. Grosse and A. Hinneburg and B. König-Ries and F. Löffler and M. Marz and M Müller-Hannemann and M. Winter and W. Zimmermann
SCITEPRESS, 2014-10-01

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Improving Clustering-based Schema Matching using Latent Semantic IndexingExternal link

Seham Moawed, Amany Sarhan, Ali Eldosouky, and Gunter Saake
Transactions on Large-Scale Data and Knowledge-Centered Systems (TLDKS), 2014-10-01

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Towards Semantic Recommendation of Biodiversity Datasets based on Linked Open DataExternal link

Löffler, F., B. Sateli, R. Witte, and B. König-Ries
The 26th GI-Workshop on Foundations of Databases, Bozen, Italy, 2014-10-01

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Partitioning-based Ontology Matching Approaches: A Comparative AnalysisExternal link

Alsayed Algergawy, Friederike Klan, Birgitta König-Ries
The Ninth International Workshop on Ontology Matching collocated with the 13th International Semantic Web Conference, Riva del Garda, Trentino, Italy, 2014-10-01

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An Introduction to the Data Retrieval Facilities of the XQt Language for Scientific DataExternal link

Javad Chamanara, Birgitta König-Ries
In: Galhardas, H. and Rahm, E., Data Integration in the Life Sciences, Lecture Notes in Computer Science 8574, pp 143-150, Springer International Publishing Switzerland, 2014-10-01

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Process-oriented Semantic Knowledge Management in Product Lifecycle ManagementExternal link

Artur Felic, Birgitta König-Ries, Michael Klein
8th International Conference on Digital Enterprise Technology - DET 2014 Disruptive Innovation in Manufacturing Engineering towards the 4th Industrial Revolution, Stuttgart, Germany, 2014-10-01

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Recommending Judgment Targets for Rating ProvisionExternal link

Friederike Klan, Birgitta König-Ries
To appear In Proceedings of the 2014 IEEE/WIC/ACM International Conference on Web Intelligence, Warsaw, Poland, 2014-08-01

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A User-Centered Methodology for the Evaluation of (Semantic) Web Service Discovery and SelectionExternal link

Friederike Klan, Birgitta König-Ries
In Proceedings of the 4th International Conference on Web Intelligence, Mining and Semantics, Thessaloniki, Greece, 2014-06-01

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Aggregation of similarity measures in schema matching based on generalized meanExternal link

Faten A Elshwimy, Amany Sarhan, Elsayed A Sallam
2014 IEEE 30th International Conference on Data Engineering Workshops (ICDEW), 2014-04-01

---

Preparing Array Analytics for the Data TsunamiExternal link

Baumann P, Yu J, Misev D, Lipskoch K, Beccati A, Campalani P
2014-01-31

---

 

A conceptual model for data management in the field of ecologyExternal link

Javad Chamanara, Birgitta König-Ries
Journal of Ecological Informatics, 2013-12-01

---

Service discovery with personal awareness in smart environmentsExternal link

Kobkaew Opasjumruskit, Jesús Expósito, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
IGI Global - Creating Personal, Social, and Urban Awareness through Pervasive Computing, 2013-10-01

---

Towards Leveraging Semantic Web Service Technology for Personalized, Adaptive Automatic Ubiquitous Sensors Discovery in Context of the Internet of Things.External link

Kobkaev Opasyumruskit
Malaga, Spain, 2013-09-01

---

Combining Multiple Features for Web Data Sources ClusteringExternal link

Alsayed Algergawy, Gunter Saake
IEEE 10th International Conference on e-Business Engineering, ICEBE 2013, Coventry, United Kingdom, 2013-09-01

---

A Latent Semantic Indexing-Based Approach to Determine Similar Clusters in Large-scale Schema MatchingExternal link

Seham Moawed, Amany Sarhan, Ali Eldosouky, Gunter Saake
17th East European Conference on Advances in Databases and Information Systems, ADBIS 2013, 2013-09-01

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Semantic content processing in web portalsExternal link

Felicitas Löffler and Bahar Sateli and Birgitta König-Ries and René Witte
4th Canadian Semantic Web Symposium (CSWS 2013), vol. 1054: CEUR-WS.org, pp. 50–51, Montreal, QC, Canada, 2013-07-01

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Resource-aware decomposition and orchestration of geoprocessing requests in a SOA frameworkExternal link

Owonibi, M., Baumann, P.
SpringerBriefs in Earth System Sciences, Heidelberg, Germany, 2013-04-17

---

An Approach to Controlling User Models and Personalization Effects in Recommender SystemsExternal link

Fedor Bakalov, Marie-Jean Meurs, Birgitta König-Ries, Bahar Sateli, René Witte, Greg Butler, and Adrian Tsang
ACM International Conference on Intelligent User Interfaces, Santa Monica, CA, USA, 2013-03-01

---

 

Personalized Semantic Assistance for the Curation of Biochemical LiteratureExternal link

Fedor Bakalov, Marie-Jean Meurs, Birgitta König-Ries, Bahar Sateli, René Witte, Greg Butler, and Adrian Tsang
IEEE International Conference on Bioinformatics and Biomedicine, Philadelphia, PA, USA, 2012-10-01

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MERCURY: User Centric Device and Service Processing - Demo paperExternal link

Kobkaew Opasjumruskit, Jesús Expósito, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
ABIS Workshop, Konstanz, Germany, 2012-09-01

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Natural Language Processing for Semantic Assistance in Web PortalsExternal link

Fedor Bakalov, Bahar Sateli, René Witte, Marie-Jean Meurs, Birgitta König-Ries
IEEE International Conference on Semantic Computing, Palermo, Italy, 2012-09-01

---

Scrutable Adaptivity in Community-Enabled Web PortalsExternal link

Fedor Bakalov
PhD Thesis, University of Jena, Germany, 2012-09-01

---

Effective Decision Support for Semantic Web Service SelectionExternal link

Friederike Klan
Friedrich Schiller University Jena, Jena, 2012-08-01

---

SciQL: A Query Language for Unified Scientific Data Processing and ManagementExternal link

Javad Chamanara, Birgitta Koenig-Ries
ACM, 2012-06-01

---

Rational Resource Allocation in Mass Casualty Incidents - Adaptivity and EfficiencyExternal link

Gabdulkahkova,A., König-Ries,B., Rizvanov,D.
9th International Conference on Information Systems for Crisis Response and Management, Vancouver, Canada, 2012-05-01

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Comparative Social Visualization for Personalized E-learningExternal link

I-Han Hsiao, Guerra Julio, Denis Parra, Fedor Bakalov, Birgitta König-Ries, and Peter Brusilovsky
11th International Working Conference on Advanced Visual Interfaces, Naples, Italy, 2012-05-01

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MERCURY : User Centric Device & Service ProcessingExternal link

Birgitta König-Ries, Kobkaew Opasjumruskit, Andreas Nauerz and Martin Welsch
MKWI 2012, Braunschweig, Germany, 2012-02-01

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D-WCPS: A Framework for Service-Based Distributed Processing of CoveragesExternal link

Owonibi, M., Baumann, P.
International Conference on Advanced Geographic Information Systems, Applications, and Services, Valencia , Spain, 2012-01-29

---

 

Progressor: Personalized visual access to programming problemsExternal link

Fedor Bakalov, I-Han Hsiao, Peter Brusilovsky, and Birgitta König-Ries
IEEE Symposium on Visual Languages ​​​​and Human-Centric Computing, Pittsburgh, USA, 2011-09-01

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An Agent-Based Solution to the Resource Allocation Problem in Emergency SituationsExternal link

A Gabdulkhakova, B König-Ries, DA Rizvanov
Proceedings of the 9th IEEE European Conference on Web Services (ECOWS 2011), Lugano, Switzerland, 2011-09-01

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A conversational approach to semantic web service selectionExternal link

Friederike Klan, Birgitta König-Ries
In Proceedings of the 12th International Conference on Electronic Commerce and Web Technologies (EC-Web), Toulouse, France, 2011-08-01

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Towards Standards-Based, Interoperable Geo Image Processing ServicesExternal link

Baumann, P., Brackin, R., and Owonibi, M
Geoinformatik 2011, Munster, 2011-07-20

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Open Social Student Modeling: Visualizing Student Models with Parallel Introspective ViewsExternal link

I-Han Hsiao, Fedor Bakalov, Peter Brusilovsky, and Birgitta König-Ries
Proceedings of the 19th International Conference on User Modeling, Adaptation, and Personalization, Girona, Spain, 2011-07-01

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Navigating in a heterogeneous data spaceExternal link

Sirko Schindler, Manfred Hauswirth and Birgitta König-Ries
ACM Web Science 2011, Koblenz, Germany, 2011-07-01

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Semantic Representation of Process and Service Compliance – A Case Study in Emergency PlanningExternal link

Aygul Gabdulkhakova, Birgitta König-Ries, Norris Syed Abdullah
International Workshop on Governance, Risk and Compliance Applications in Information Systems held in conjunction with the International Conference on Advanced Information Systems Engineering (CAiSE 2011), London, United Kingdom, 2011-06-01

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Identifying and Supporting Information Needs in Mass Casualty Incidents – an Interdisciplinary ApproachExternal link

Aygul Gabdulkhakova, Birgitta König-Ries, Mareike Mähler, Yeliz Yildirim-Krannig, Fabian Wucholt
Proceedings of the 8th International ISCRAM Conference, Lisbon, Portugal, 2011-05-01

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Visualizing Student Models for Social Learning with Parallel IntrospectiveViewsExternal link

Fedor Bakalov, I-Han Hsiao, Peter Brusilovsky, Birgitta König-Ries
Workshop on Visual Interfaces to the Social and Semantic Web held in conjunction with the International Conference on Intelligent User Interfaces, Palo Alto, CA, USA, 2011-02-01

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Biodiversity Exploratory Information System (BExIS) – Technical OverviewExternal link

Andreas Ostrowski, Dennis Heimann, Eleonora Petzold, Jens Nieschulze
Workshop on Data repositories in environmental sciences, Jena, Rauischholzhausen, GER, 2011-02-01

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Biodiversity Exploratory Information System (BExIS) – User requirements and system developmentExternal link

Eleonora Petzold, Andreas Ostrowski, Dennis Heimann, Jens Nieschulze
Workshop on Data repositories in environmental sciences, Jena, Rauischholzhausen, 2011-02-01

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Semantic Data Integration in BExISExternal link

Dennis Heimann, Jens Nieschulze, Birgitta König-Ries, ED Schulze
Workshop on Data repositories in environmental sciences, Rauischholzhausen, GER, 2011-02-01

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Usability Study of a Semantic User Model Visualization for Social NetworksExternal link

Fedor Bakalov, Birgitta König-Ries, Tobias Hennig, Gabriele Schade
Workshop on Visual Interfaces to the Social and Semantic Web held in conjunction with the International Conference on Intelligent User Interfaces, Palo Alto, CA, USA, 2011-02-01

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Service Replication in Wireless Mobile Ad Hoc NetworksExternal link

Mohamed Hamdy
Friedrich Schiller University Jena, Jena, Germany, 2010-12-01

---

Heuristic Geo Query Decomposition and Orchestration in a SOAExternal link

Owonibi, M., Baumann, P.
12th International Conference on Information Integration and Web-based Applications & Services (iiWAS ), Paris, France, 2010-11-03

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Enabling Trust-Aware Semantic Web Service Selection – A Flexible and Personalized ApproachExternal link

Friederike Klan and Birgitta König-Ries
iiWAS2010, 8-10 November, 2010, Paris, France, 2010-11-01

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An Interest-Based Load Balancing Mechanism for the Service Distribution Protocol in MANETsExternal link

Mohamed Hamdy and Birgitta König-Ries
The 8th International Conference on Advances in Mobile Computing and Multimedia (MoMM2010), Paris, France, 2010-11-01

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A Cost Model for Distributed Coverage Processing ServicesExternal link

Owonibi, M., Baumann, P.
ACM SIGSPATIAL International Workshop on High Performance and Distributed Geographic Information System, New York, USA, 2010-10-28

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Supporting Consumers in Providing Meaningful Multi-Criteria JudgmentsExternal link

Friederike Klan and Birgitta König-Ries
In Proceedings of the International Workshop on the Practical Use of Recommender Systems, Algorithms and Technologies (PRSAT 2010) in conjunction with RecSys2010, Barcelona, Spain, 2010-09-01

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Information and Management Support for Mass Casualty Incident ScenariosExternal link

U. Krüger, A.Gabdulkhakova, V. Schau, C. Beckstein
2. Workshop IT-Unterstützung für Rettungskräfte im Rahmen der INFORMATIK 2010, Leipzig, 2010-09-01

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SDP Primary Implementation in Microsoft® VisualC++®, A Service Distribution Protocol for MANETsExternal link

Mohamed Hamdy and Birgitta König-Ries
http://fusion.cs.uni-jena.de, University of Jena, Germany, 2010-08-01

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Enabling Trust-Aware Semantic Web Service Selection – A Flexible and Personalized ApproachExternal link

Friederike Klan and Birgitta König-Ries
Jenaer Schriften zur Mathematik und Informatik, Math/Inf/02/10, Jena, 2010-08-01

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Impact of Heterogeneous Mobility Models on the Service Distribution Protocol for MANETsExternal link

Mohamed Hamdy and Birgitta König-Ries
Proceedings of the IADIS International Conference Wireless Applications and Computing (WAC2010), Freiburg, Germany, 2010-07-01

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New Service Selection Strategies for the Service Distribution Protocol for MANETs.External link

Mohamed Hamdy and Birgitta König-Ries
Proceedings of the IADIS International Conference Wireless Applications and Computing (WAC2010), Freiburg, Germany, 2010-07-01

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Scrutinizing User Interest Models with IntrospectiveViewsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Adjunct proceedings of the 18th International Conference on User Modeling, Adaptation, and Personalization, Big Island of Hawaii, USA, 2010-06-01

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An Evaluation Methodology and Framework for Semantic Web Services TechnologyExternal link

PhD Thesis Ulrich Küster
Friedrich-Schiller-University Jena, Jena, Germany (also available as a book under ISBN 978-3-8325-2538-5), 2010-06-01

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Introspective Views: An Interface for Scrutinizing Semantic User ModelsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Proceedings of the 18th International Conference on User Modeling, Adaptation, and Personalization, Big Island of Hawaii, USA, 2010-06-01

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Semantic Enrichment of Social Media Resources for AdaptationExternal link

Oliver Schimratzki, Fedor Bakalov, Adrian Knoth, Birgitta König-Ries
Proceedings of the Workshop on Adaptation in Social and Semantic Web held in conjunction with the 18th International Conference on User Modeling, Adaptation, and Personalization, Big Island of Hawaii, USA, 2010- 06-01

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Measures for Benchmarking Semantic Web Service Matchmaking Correctness (SEALS Best Evaluation Paper Award)External link

Ulrich Küster and Birgitta König-Ries
Proceedings of the 7th Extended Semantic Web Conference (ESWC10), Heraklion, Creete, Greece, 2010-05-01

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A Comparison on MANETs' Service Replication Schemes: Interest versus Topology PredictionExternal link

Mohamed Hamdy, Abdelouahid Derhab and Birgitta König-Ries
Proceedings of The Second International Conference on Wireless and Mobile Networks (WiMo 2010), Ankara, Turkey, 2010-05-01

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SDP Implementation in Opnet® v.1: MANETs' Service Replication and Load Balancing: Release Notes-User Manual-Programmer GuideExternal link

Mohamed Hamdy and Birgitta König-Ries
https://enterprise1.opnet.com/tsts/4dcgi/MODELS_FullDescription?ModelID=944, Report for/with an Opnet® contributed models, 2010-04-01

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Evaluating Semantic Web Service Technologies: Criteria, Approaches and ChallengesExternal link

Ulrich Küster, Birgitta König-Ries, Matthias Klusch
Progressive Concepts for Semantic Web Evolution: Applications and Developments (Advances in Semantic Web Information Systems series), IGI Global (The link below points to a draft version of the paper. The final version is available through IGI Global), 2010-03-01

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SDP Implementation in Opnet® v.2, SDP-Based Composite Service Execution in MANETs: Release Notes-User Manual-Programmer GuideExternal link

Mohamed Hamdy and Birgitta König-Ries
Report for/with an Opnet® contributed models, 2010-01-01

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Relevance Judgments for Web Services Retrieval – A Methodology and Test Collection for SWS Discovery EvaluationExternal link

Ulrich Küster, Birgitta König-Ries
Proceedings of the 7th IEEE European Conference on Web Services (the link below points to a draft version of the paper, the final version is available via IEEE), Einhoven, The Netherlands, 2009-11-01

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An Evolutionary Algorithm for Automatic Composition of Information Web Services in MashupsExternal link

Thomas Fischer, Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Proceedings of the 7th IEEE European Conference on Web Services, Eindhoven, The Netherlands, 2009-11-01

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The Service Distribution Protocol for MANETs – Criteria and Performance AnalysisExternal link

Moahmed hamdy and Birgitta König-Ries
Communications in Computer and Information Scienc, Springer Berlin Heidelberg, 2009-10-01

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New Tagging Paradigms for Enhancing Collaboration in Web 2.0 CommunitiesExternal link

Andreas Nauerz, Matthias Brück, Martin Welsch, Fedor Bakalov, Birgitta König-Ries
Proceedings of the 17th Workshop on Adaptivity and User Modeling in Interactive Systems, Darmstadt, Germany, 2009-09-01

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Link Clouds and User-/Community-Driven Dynamic Interlinking of ResourcesExternal link

Andreas Nauerz, Martin Welsch, Fedor Bakalov, Birgitta König-Ries
Proceedings of the 17th Workshop on Adaptivity and User Modeling in Interactive Systems, Darmstadt, Germany, 2009-09-01

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Towards a Semantic-Based Automatic Orchestration of Geo-Processing ServicesExternal link

Owonibi, M., Baumann, P.
Geoinformatics, 17th International Conference on Geoinformatics,, Fairfax, USA, 2009-08-01

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A Comparison Study for Service Replication Protocols in MANETsExternal link

Mohamed Hamdy and Birgitta König-Ries
JENAER SCHRIFTEN ZUR MATHEMATIK UND INFORMATIK, FRIEDRICH-SCHILLER- UNIVERSITÄT JENA, 2009-07-01

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Automating Mashups for Next-Generation Enterprise PortalsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
IT Professional, vol. 11, no. 4, pp. 6-9, Los Alamitos, CA, USA, 2009-07-01

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A Hybrid Approach to Identifying User Interests in Web PortalsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Proceedings of the 9th International Conference on Innovative Internet Community Systems, Jena, Germany, 2009-06-01

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A Web 3.0 Approach for Improving Tagging SystemsExternal link

Alexander Kreiser, Andreas Nauerz, Fedor Bakalov, Birgitta König-Ries, Martin Welsch
Proceedings of the International Workshop on Web 3.0: Merging Semantic Web & Social Web (in conjunction with the 20th International Conference on Hypertext and Hypermedia 2009), Torino, Italy, 2009-06-01

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A User Modeling Server for Determination of Semantically-Enriched User InterestsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Proceedings of the International Workshop on Ubiquitous User Modeling (in conjunction with the 1st and 17th International Conference on User Modeling, Adaptation and Personalization), Trento, Italy, 2009-06-01

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New Tagging Paradigms for Content Recommendation in Web 2.0 PortalsExternal link

Andreas Nauerz, Fedor Bakalov, Martin Welsch, Birgitta König-Ries
Proceedings of the International Workshop on Adaptation and Personalization for Web 2.0 (in conjunction with the 1st and 17th International Conference on User Modeling, Adaptation and Personalization), Trento, Italy, 2009-06-01

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Effects of Different Hibernation Behaviors on the Service Distribution Protocol for Mobile Networks and its Replica Placement ProcessExternal link

Mohamed Hamdy and Birgitta König-Ries
International Workshop on the Role of Services, Ontologies, and Context in Mobile Environments (RoSOC-M '09) in conjunction with the 10th International Conference on Mobile Data Management (MDM'09), May 19, 2009, Taipei, Taiwan, 2009-05-01

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An Overview of Current Approaches to Mashup GenerationExternal link

Thomas Fischer, Fedor Bakalov, Andreas Nauerz
Proceedings of the International Workshop on Knowledge Services and Mashups (KSM09), Solothurn, Switzerland, 2009-03-01

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Leader Election Modes of the Service Distribution Protocol for Mobile Ad Hoc NetworksExternal link

Mohamed Hamdy and Birgitta König-Ries
In proceedings of the 4th conference on Mobility and Mobile Information systems (MMS 2009), Münster, Germany, 2009-03-01

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08421 Working Group: ExplanationExternal link

Hidir Aras, Norbert Fuhr, Seung-won Hwang, Ander de Keijzer, Friederike Klan, Hans-Joachim Lenz, Tom Matthe, Heinz Schweppe, Mirco Stern, Guy De Tre
Dagstuhl Seminar Proceedings, Uncertainty Management in Information Systems, Eds.: Christoph Koch and Birgitta König-Ries and Volker Markl and Maurice van Keulen, Dagstuhl, Germany

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08421 Working Group: Uncertainty and TrustExternal link

Hidir Aras, Clemens Beckstein, Sonja Buchegger, Peter Dittrich, Thomas Hubauer, Friederike Klan, Birgitta König-Ries, Ouri Wolfson
Dagstuhl Seminar Proceedings, Uncertainty Management in Information Systems, Eds.: Christoph Koch and Birgitta König-Ries and Volker Markl and Maurice van Keulen, Dagstuhl, Germany

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Book Chapter: Service Discovery with SWE-ET and DIANE – An In-depth Comparison By Means of a Common ScenarioExternal link

Ulrich Küster, Andrea Turati, Birgitta König-Ries, Dario Cerizza, Emanuele Della Valle, Federico M. Facca
Semantic Web Service Challenge - Results from the First Year; Charles Petrie, Holger Lausen, Michal Zaremba, Tiziana Margaria (Eds.), Semantic Web and Beyond, Vol. 8, Springer, ISBN: 978-0-387-72495-9, 2008-12-01

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Service Availability, Success Ratio, Prevalence, Replica Allocation Correctness, Replication Degree, and Effects of Different Replication/Hibernation Behavior Effects of the Service Distribution Protocol for Mobile Ad Hoc Networks -A Detailed Study-External link

Mohamed Hamdy and Birgitta König-Ries
JENAER WRITINGS ON MATHEMATICS AND INFORMATIK, Technical Report: Math/Inf/08/08 ,Friedrich-Schiller-University Jena, 2008-12-01

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On the Evaluation of Semantic Web Service FrameworksExternal link

Ulrich Küster, Birgitta König-Ries, Charles Petrie, Matthias Klusch
International Journal On Semantic Web and Information Systems 4(4), 2008-12-01

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Book Chapter: Status, Perspectives, and Lessons LearnedExternal link

Charles Petrie, Ulrich Küster, Tiziana Margaria, Michal Zaremba, Holger Lausen, Srdjan Komazec
Semantic Web Service Challenge - Results from the First Year; Charles Petrie, Holger Lausen, Michal Zaremba, Tiziana Margaria (Eds.), Semantic Web and Beyond, Vol. 8, Springer, ISBN: 978-0-387-72495-9, 2008-12-01

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Book Chapter: SWS Challenge ScenariosExternal link

Holger Lausen, Ulrich Küster, Charles Petrie, Michal Zaremba, Srdjan Komazec
Semantic Web Service Challenge - Results from the First Year; Charles Petrie, Holger Lausen, Michal Zaremba, Tiziana Margaria (Eds.), Semantic Web and Beyond, Vol. 8, Springer, ISBN: 978-0-387-72495-9, 2008-12-01

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Book Chapter: Semantic Service Discovery with DIANE Service DescriptionsExternal link

Ulrich Küster, Birgitta König-Ries
Semantic Web Service Challenge - Results from the First Year; Charles Petrie, Holger Lausen, Michal Zaremba, Tiziana Margaria (Eds.), Semantic Web and Beyond, Vol. 8, Springer, ISBN: 978-0-387-72495-9, 2008-12-01

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Book Chapter: Comparison: Handling Preferences with DIANE and miAamicsExternal link

Ulrich Küster, Birgitta König-Ries, Tiziana Margaria, Bernhard Steffen
Semantic Web Service Challenge - Results from the First Year; Charles Petrie, Holger Lausen, Michal Zaremba, Tiziana Margaria (Eds.), Semantic Web and Beyond, Vol. 8, Springer, ISBN: 978-0-387-72495-9, 2008-12-01

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Towards an Automatic Service Composition for Generation of User-Sensitive MashupsExternal link

Thomas Fischer, Fedor Bakalov, Andreas Nauerz
Proceedings of the 16th Workshop on Adaptivity and User Modeling in Interactive Systems, Würzburg, Germany, 2008-10-01

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Evaluating Semantic Web Service Matchmaking Effectiveness Based on Graded RelevanceExternal link

Ulrich Küster, Birgitta König-Ries
Proceedings of the 2nd International Workshop SMR2 on Service Matchmaking and Resource Retrieval in the Semantic Web at the 7th International Semantic Web Conference (ISWC08), Karlsruhe, Germany, 2008-10-01

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Personalized Recommendation of Related Content Based on Automatic Metadata ExtractionExternal link

Andreas Nauerz, Fedor Bakalov, Birgitta König-Ries, Martin Welsch
Proceedings of the 18th Annual International Conference on Computer Science and Software Engineering, Toronto, Canada, 2008-10-01

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Using Context Information to Evaluate CooperativenessExternal link

Friederike Klan, Mathias Röhl, Birgitta König-Ries, Adelinde M. Uhrmacher
Proceedings of the 4th ACM International Workshop on QoS and Security for Wireless and Mobile Networks (Q2SWinet) at the MSWiM 2008, British Columbia, Canada, 2008-10-01

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A Personalized Approach to Experience-Aware Service Ranking and SelectionExternal link

Friederike Klan, Birgitta König-Ries
Proceedings of the 2nd International Conference on Scalable Uncertainty Management (SUM2008), Naples, Italy, 2008-10-01

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Adaptive Treemap Based Navigation Through Web PortalsExternal link

Andreas Nauerz, Sirko Schindler, Fedor Bakalov
Proceedings of the 16th Workshop on Adaptivity and User Modeling in Interactive Systems, Würzburg, Germany, 2008-10-01

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Adaptive Portals: Adapting and Recommending Content and ExpertiseExternal link

Andreas Nauerz, Fedor Bakalov, Birgitta König-Ries, Martin Welsch
Proceedings of the 16th Workshop on Adaptivity and User Modeling in Interactive Systems, Würzburg, Germany, 2008-10-01

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Towards Standard Test Collections for the Empirical Evaluation of Semantic Web Service ApproachesExternal link

Ulrich Küster, Birgitta König-Ries
International Journal of Semantic Computing 2(3), 2008-09-01

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Ontology-Based Multidimensional Personalization Modeling for the Automatic Generation of Mashups in Next-Generation PortalsExternal link

Fedor Bakalov, Birgitta König-Ries, Andreas Nauerz, Martin Welsch
Proceedings of the 1st International Workshop on Ontologies in Interactive Systems held in conjunction with HCI 2008, Liverpool, United Kingdom, 2008-09-01

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OPOSSum – An Online Portal to Collect and Share SWS Descriptions (Best Demo Award!)External link

Ulrich Küster, Birgitta König-Ries, Andreas Krug
Proceedings of the 2nd IEEE International Conference on Semantic Computing (ICSC2008), Demo Session, Santa Clara, CA, USA, 2008-08-01

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On the Empirical Evaluation of Semantic Web Service Approaches: Towards Common SWS Test CollectionsExternal link

Ulrich Küster, Birgitta König-Ries
Proceedings of the 2nd IEEE International Conference on Semantic Computing (ICSC2008), Santa Clara, CA, USA, 2008-08-01

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A Service Distribution Protocol For Mobile Ad Hoc NetworksExternal link

Mohamed Hamdy, Birgitta König-Ries
A Service Distribution Protocol For Mobile Ad Hoc Networks, 2008-07-01

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An Extended Analysis of an Interest-Based Service Distribution Protocol for Mobile Ad-Hoc NetworksExternal link

Mohamed Hamdy and Birgitta König-Ries
in the proceedings of the International Conference on Wireless Information Networks and Systems, Porto, Portugal, 2008-07-01

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A Service Distribution Protocol For Mobile Ad Hoc NetworksExternal link

Mohamed Hamdy and Birgitta König-Ries
In The proceedings of the International Conference on Pervasive Services, Sorrento, Italy, 2008-07-01

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Recommending Background Information and Related Content in Web Portals using Unstructured Data AnalysisExternal link

Andreas Nauerz, Michael Junginger, Fedor Bakalov, Rich Thompson
IBM Academy of Technology Best Practices Conference on Unstructured Content Management and Digital Convergence, Yorktown, NY, USA, 2008-07-01

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OPOSSum – An Online Portal to Collect and Share Semantic Service DescriptionsExternal link

Ulrich Küster, Birgitta König-Ries, Andreas Krug
Proceedings of the 5th European Semantic Web Conference (ESWC08), Poster Session, Tenerife, Spain, 2008-06-01

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Proceedings of the 20. Workshop on Foundations of Databases (Grundlagen von Datenbanken)External link

Hagen Höpfner, Friederike Klan
volume 1/2008 of Technical Reports, Bruchsal, Germany, 2008-04-01

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W3C SWS Challenge Testbed Incubator Methodology ReportExternal link

Charles Petrie, Ulrich Küster, Tiziana Margaria
W3C Incubator Group Report, 2008-03-01

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