Publications

You can find a list of completed Phd theses here.

538 entries « 10 of 11 »

2017

Lehmann, Jens; Sejdiu, Gezim; Bühmann, Lorenz; Westphal, Patrick; Stadler, Claus; Ermilov, Ivan; Bin, Simon; Chakraborty, Nilesh; Saleem, Muhammad; Ngomo, Axel-Cyrille Ngonga; Jabeen, Hajira

Distributed Semantic Analytics Using the SANSA Stack Inproceedings

In: The Semantic Web - ISWC 2017 - 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017, Proceedings, Part II, pp. 147–155, Springer, 2017.

Abstract | Links | BibTeX

Maheshwari, Gaurav; Dubey, Mohnish; Trivedi, Priyansh; Lehmann, Jens

How to Revert Question Answering on Knowledge Graphs Inproceedings

In: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to - 25th, 2017, CEUR-WS.org, 2017.

Links | BibTeX

Maroy, Wouter; Dimou, Anastasia; Kontokostas, Dimitris; Meester, Ben De; Verborgh, Ruben; Lehmann, Jens; Mannens, Erik; Hellmann, Sebastian

Sustainable Linked Data Generation: The Case of DBpedia Inproceedings

In: The Semantic Web - ISWC 2017 - 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017, Proceedings, Part II, pp. 297–313, Springer, 2017.

Links | BibTeX

Meester, Ben De; Dimou, Anastasia; Maroy, Wouter; Kontokostas, Dimitris; Verborgh, Ruben; Lehmann, Jens; Mannens, Erik; Hellmann, Sebastian

A Vocabulary-Independent Generation Framework for DBpedia and Beyond Inproceedings

In: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to - 25th, 2017, CEUR-WS.org, 2017.

Links | BibTeX

Petersen, Niklas; Halilaj, Lavdim; Grangel-González, Irlán; Lohmann, Steffen; Lange, Christoph; Auer, Sören

Realizing an RDF-Based Information Model for a Manufacturing Company - A Case Study Inproceedings

In: The Semantic Web - ISWC 2017 - 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017, Proceedings, Part II, pp. 350–366, Springer, 2017.

Links | BibTeX

Singh, Kuldeep; Lytra, Ioanna; Aditya, Kunwar Abhinav; Vidal, Maria-Esther

QAestro Framework - Semantic Composition of QA Pipelines Inproceedings

In: Proceedings of the ISWC 2017 Posters & Demonstrations and Industry Tracks co-located with 16th International Semantic Web Conference (ISWC 2017), Vienna, Austria, October 23rd - to - 25th, 2017, CEUR-WS.org, 2017.

Links | BibTeX

Trivedi, Priyansh; Maheshwari, Gaurav; Dubey, Mohnish; Lehmann, Jens

LC-QĂD: A Corpus for Complex Question Answering over Knowledge Graphs Inproceedings

In: The Semantic Web - ISWC 2017 - 16th International Semantic Web Conference, Vienna, Austria, October 21-25, 2017, Proceedings, Part II, pp. 210–218, Springer, 2017.

Links | BibTeX

Duarte, Julio Cesar; Cavalcanti, Maria Cláudia Reis; de Souza Costa, Igor; Esteves, Diego

An interoperable service for the provenance of machine learning experiments Inproceedings

In: Proceedings of the International Conference on Web Intelligence, Leipzig, Germany, August 23-26, 2017, pp. 132–138, ACM, 2017.

Links | BibTeX

Esteves, Diego; Moussallem, Diego; Soru, Tommaso; Neto, Ciro Baron; Lehmann, Jens; Ngomo, Axel-Cyrille Ngonga; Duarte, Julio Cesar

LOG4MEX: a library to export machine learning experiments Inproceedings

In: Proceedings of the International Conference on Web Intelligence, Leipzig, Germany, August 23-26, 2017, pp. 139–145, ACM, 2017.

Links | BibTeX

Collarana, Diego; Galkin, Mikhail; Ribón, Ignacio Traverso; Vidal, Maria-Esther; Lange, Christoph; Auer, Sören

MINTE: semantically integrating RDF graphs Inproceedings

In: Proceedings of the 7th International Conference on Web Intelligence, Mining and Semantics, WIMS 2017, Amantea, Italy, June 19-22, 2017, pp. 22:1–22:11, ACM, 2017.

Links | BibTeX

Karim, Farah; Mami, Mohamed Nadjib; Vidal, Maria-Esther; Auer, Sören

Large-scale storage and query processing for semantic sensor data Inproceedings

In: Proceedings of the 7th International Conference on Web Intelligence, Mining and Semantics, WIMS 2017, Amantea, Italy, June 19-22, 2017, pp. 8:1–8:12, ACM, 2017.

Links | BibTeX

González-Beltrán, Alejandra N.; Osborne, Francesco; Peroni, Silvio; Vahdati, Sahar

SAVE-SD 2017: Third Workshop on Semantics, Analytics and Visualisation: Enhancing Scholarly Data Inproceedings

In: Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017, pp. 1681–1682, ACM, 2017.

Links | BibTeX

Lehmann, Jens; Auer, Sören; Capadisli, Sarven; Janowicz, Krzysztof; Bizer, Christian; Heath, Tom; Hogan, Aidan; Berners-Lee, Tim

LDOW2017: 10th Workshop on Linked Data on the Web Inproceedings

In: Proceedings of the 26th International Conference on World Wide Web Companion, Perth, Australia, April 3-7, 2017, pp. 1679–1680, ACM, 2017.

Links | BibTeX

Lukovnikov, Denis; Fischer, Asja; Lehmann, Jens; Auer, Sören

Neural Network-based Question Answering over Knowledge Graphs on Word and Character Level Inproceedings

In: Proceedings of the 26th International Conference on World Wide Web, WWW 2017, Perth, Australia, April 3-7, 2017, pp. 1211–1220, ACM, 2017.

Links | BibTeX

Alshahrani, Mona; Khan, Mohammad Asif; Maddouri, Omar; Kinjo, Akira R.; Queralt-Rosinach, N'uria; Hoehndorf, Robert

Neuro-symbolic representation learning on biological knowledge graphs Journal Article

In: Bioinform., vol. 33, no. 17, pp. 2723–2730, 2017.

Links | BibTeX

Herr, Dominik; Han, Qi; Lohmann, Steffen; Ertl, Thomas

Hierarchy-based projection of high-dimensional labeled data to reduce visual clutter Journal Article

In: Comput. Graph., vol. 62, pp. 28–40, 2017.

Links | BibTeX

Chakraborty, Nilesh; Mondal, Samrat

On designing a modified-UI based honeyword generation approach for overcoming the existing limitations Journal Article

In: Comput. Secur., vol. 66, pp. 155–168, 2017.

Links | BibTeX

Petersen, Niklas; Similea, Alexandra; Lange, Christoph; Lohmann, Steffen

TurtleEditor: A Web-Based RDF Editor to Support Distributed Ontology Development on Repository Hosting Platforms Journal Article

In: Int. J. Semantic Comput., vol. 11, no. 3, pp. 311–324, 2017.

Links | BibTeX

Weghenkel, Björn; Fischer, Asja; Wiskott, Laurenz

Graph-based predictable feature analysis Journal Article

In: Mach. Learn., vol. 106, no. 9-10, pp. 1359–1380, 2017.

Links | BibTeX

Bengio, Yoshua; Mesnard, Thomas; Fischer, Asja; Zhang, Saizheng; Wu, Yuhuai

STDP-Compatible Approximation of Backpropagation in an Energy-Based Model Journal Article

In: Neural Comput., vol. 29, no. 3, pp. 555–577, 2017.

Links | BibTeX

Sadeghi, Afshin; Wilm, Johannes; Mayr, Philipp; Lange, Christoph

Opening Scholarly Communication in Social Sciences by Connecting Collaborative Authoring to Peer Review Journal Article

In: Inf. Wiss. Prax., vol. 68, no. 2-3, pp. 163, 2017.

Links | BibTeX

Dimou, Anastasia; Vahdati, Sahar; Iorio, Angelo Di; Lange, Christoph; Verborgh, Ruben; Mannens, Erik

Challenges as enablers for high quality linked data: Insights from the semantic publishing challenge Journal Article

In: PeerJ Prepr., vol. 4, pp. e2616, 2017.

Links | BibTeX

Höffner, Konrad; Walter, Sebastian; Marx, Edgard; Usbeck, Ricardo; Lehmann, Jens; Ngomo, Axel-Cyrille Ngonga

Survey on challenges of Question Answering in the Semantic Web Journal Article

In: Semantic Web, vol. 8, no. 6, pp. 895–920, 2017.

Links | BibTeX

Kumar, Ashwini Jaya; Schmidt, Christoph; Köhler, Joachim

A knowledge graph based speech interface for question answering systems Journal Article

In: Speech Commun., vol. 92, pp. 1–12, 2017.

Links | BibTeX

Usbeck, Ricardo

Knowledge Extraction for Hybrid Question Answering PhD Thesis

Leipzig University, Germany, 2017.

Links | BibTeX

2016

Sherif, Mohamed Ahmed

Automating Geospatial RDF Dataset Integration and Enrichment PhD Thesis

University of Leipzig, 2016.

Abstract | Links | BibTeX

Höffner, Konrad; Martin, Michael; Lehmann, Jens

LinkeSpending: OpenSpending becomes Linked Open Data Journal Article

In: Semantic Web, vol. 7, no. 1, pp. 95–104, 2016.

Links | BibTeX

Meyer, Matthias; Beck, Fabian; Lohmann, Steffen

Visual monitoring of process runs: An application study for stored procedures Inproceedings

In: 2016 IEEE Pacific Visualization Symposium, PacificVis 2016, Taipei, Taiwan, April 19-22, 2016, pp. 160–167, IEEE Computer Society, 2016.

Links | BibTeX

Petersen, Niklas; Lange, Christoph; Auer, Sören; Frommhold, Marvin; Tramp, Sebastian

Towards Federated, Semantics-Based Supply Chain Analytics Inproceedings

In: Business Information Systems - 19th International Conference, BIS 2016, Leipzig, Germany, July, 6-8, 2016, Proceedings, pp. 436–447, Springer, 2016.

Abstract | Links | BibTeX

Jiang, Yibin; Dong, Tiansi; Cremers, Armin B.; Köhler, Joachim

Towards a Dialogue System Supporting Automatic Event Identification Inproceedings

In: The 22nd International Conference on Distributed Multimedia Systems, DMS 2016, Salerno, Italy, November 25-26, 2016, pp. 148–152, KSI Research Inc. / Knowledge Systems Institute Graduate School, 2016.

Links | BibTeX

Bin, Simon; Bühmann, Lorenz; Lehmann, Jens; Ngomo, Axel-Cyrille Ngonga

Towards SPARQL-Based Induction for Large-Scale RDF Data Sets Inproceedings

In: ECAI 2016 - 22nd European Conference on Artificial Intelligence, 29 August-2 September 2016, The Hague, The Netherlands - Including Prestigious Applications of Artificial Intelligence (PAIS 2016), pp. 1551–1552, IOS Press, 2016.

Links | BibTeX

Georgala, Kleanthi; Sherif, Mohamed Ahmed; Ngomo, Axel-Cyrille Ngonga

An Efficient Approach for the Generation of Allen Relations Inproceedings

In: ECAI 2016 - 22nd European Conference on Artificial Intelligence, 29 August-2 September 2016, The Hague, The Netherlands - Including Prestigious Applications of Artificial Intelligence (PAIS 2016), pp. 948–956, IOS Press, 2016.

Links | BibTeX

Rizzo, Giuseppe; Fanizzi, Nicola; Lehmann, Jens; Bühmann, Lorenz

Integrating New Refinement Operators in Terminological Decision Trees Learning Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 511–526, 2016.

Links | BibTeX

Elias, Mirette; Lohmann, Steffen; Auer, Sören

Towards an Ontology-based Representation of Accessibility Profiles for Learners Inproceedings

In: Proceedings of the Second International Workshop on Educational Knowledge Management co-located with 20th International Conference on Knowledge Engineering and Knowledge Management (EKAW 2016), Bologna, Italy, November 19-23, 2016, pp. 51–59, CEUR-WS.org, 2016.

Links | BibTeX

Grangel-González, Irlán; Collarana, Diego; Halilaj, Lavdim; Lohmann, Steffen; Lange, Christoph; Vidal, Maria-Esther; Auer, Sören

Alligator: A Deductive Approach for the Integration of Industry 4.0 Standards Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 272–287, 2016.

Links | BibTeX

Halilaj, Lavdim; Petersen, Niklas; Grangel-González, Irlán; Lange, Christoph; Auer, Sören; Coskun, Gökhan; Lohmann, Steffen

VoCol: An Integrated Environment to Support Version-Controlled Vocabulary Development Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 303–319, 2016.

Links | BibTeX

ul Hassan, Umair; Zaveri, Amrapali; Marx, Edgard; Curry, Edward; Lehmann, Jens

ACRyLIQ: Leveraging DBpedia for Adaptive Crowdsourcing in Linked Data Quality Assessment Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 681–696, 2016.

Links | BibTeX

Vahdati, Sahar; Arndt, Natanael; Auer, Sören; Lange, Christoph

OpenResearch: Collaborative Management of Scholarly Communication Metadata Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 778–793, 2016.

Links | BibTeX

Weise, Marc; Lohmann, Steffen; Haag, Florian

Extraction and Visualization of TBox Information from SPARQL Endpoints Inproceedings

In: Knowledge Engineering and Knowledge Management - 20th International Conference, EKAW 2016, Bologna, Italy, November 19-23, 2016, Proceedings, pp. 713–728, 2016.

Links | BibTeX

Ghavimi, Behnam; Mayr, Philipp; Vahdati, Sahar; Lange, Christoph

Identifying and Improving Dataset References in Social Sciences Full Texts Inproceedings

In: Positioning and Power in Academic Publishing: Players, Agents and Agendas, 20th International Conference on Electronic Publishing, Göttingen, Germany, June 7-9, 2016, pp. 105–114, IOS Press, 2016.

Links | BibTeX

Both, Andreas; Diefenbach, Dennis; Singh, Kuldeep; Shekarpour, Saeedeh; Cherix, Didier; Lange, Christoph

Qanary - A Methodology for Vocabulary-Driven Open Question Answering Systems Inproceedings

In: The Semantic Web. Latest Advances and New Domains - 13th International Conference, ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Proceedings, pp. 625–641, Springer, 2016.

Links | BibTeX

Dimou, Anastasia; Iorio, Angelo Di; Lange, Christoph; Vahdati, Sahar

Semantic Publishing Challenge - Assessing the Quality of Scientific Output in Its Ecosystem Inproceedings

In: Semantic Web Challenges - Third SemWebEval Challenge at ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Revised Selected Papers, pp. 243–254, Springer, 2016.

Links | BibTeX

Dubey, Mohnish; Dasgupta, Sourish; Sharma, Ankit; Höffner, Konrad; Lehmann, Jens

AskNow: A Framework for Natural Language Query Formalization in SPARQL Inproceedings

In: The Semantic Web. Latest Advances and New Domains - 13th International Conference, ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Proceedings, pp. 300–316, Springer, 2016.

Links | BibTeX

Kontokostas, Dimitris; Mader, Christian; Dirschl, Christian; Eck, Katja; Leuthold, Michael; Lehmann, Jens; Hellmann, Sebastian

Semantically Enhanced Quality Assurance in the JURION Business Use Case Inproceedings

In: The Semantic Web. Latest Advances and New Domains - 13th International Conference, ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Proceedings, pp. 661–676, Springer, 2016.

Links | BibTeX

Marx, Edgard; Zaveri, Amrapali; Hassan, Mofeed Mohamed; Rautenberg, Sandro; Lehmann, Jens; Ngomo, Axel-Cyrille Ngonga; Cheng, Gong

DBtrends: Publishing and Benchmarking RDF Ranking Functions Inproceedings

In: Proceedings of the 2nd International Workshop on Summarizing and Presenting Entities and Ontologies (SumPre 2016) co-located with the 13th Extended Semantic Web Conference (ESWC 2016), Anissaras, Greece, May 30, 2016, CEUR-WS.org, 2016.

Links | BibTeX

Müller, Kay; Stadler, Claus; Singh, Ritesh Kumar; Hellmann, Sebastian

Towards Sustainable Extract-Transform-Load Fusion of Company Data Inproceedings

In: Joint Proceedings of the 2nd Workshop on Managing the Evolution and Preservation of the Data Web (MEPDaW 2016) and the 3rd Workshop on Linked Data Quality (LDQ 2016) co-located with 13th European Semantic Web Conference (ESWC 2016), Heraklion, Crete, Greece, May 30th, 2016, pp. 70–73, CEUR-WS.org, 2016.

Links | BibTeX

Ngomo, Axel-Cyrille Ngonga; Hassan, Mofeed Mohamed

The Lazy Traveling Salesman - Memory Management for Large-Scale Link Discovery Inproceedings

In: The Semantic Web. Latest Advances and New Domains - 13th International Conference, ESWC 2016, Heraklion, Crete, Greece, May 29 - June 2, 2016, Proceedings, pp. 423–438, Springer, 2016.

Links | BibTeX

Singh, Kuldeep; Both, Andreas; Diefenbach, Dennis; Shekarpour, Saeedeh; Cherix, Didier; Lange, Christoph

Qanary - The Fast Track to Creating a Question Answering System with Linked Data Technology Inproceedings

In: The Semantic Web - ESWC 2016 Satellite Events, Heraklion, Crete, Greece, May 29 - June 2, 2016, Revised Selected Papers, pp. 183–188, 2016.

Links | BibTeX

Grangel-González, Irlán; Halilaj, Lavdim; Auer, Sören; Lohmann, Steffen; Lange, Christoph; Collarana, Diego

An RDF-based approach for implementing industry 4.0 components with Administration Shells Inproceedings

In: 21st IEEE International Conference on Emerging Technologies and Factory Automation, ETFA 2016, Berlin, Germany, September 6-9, 2016, pp. 1–8, IEEE, 2016.

Links | BibTeX

Herr, Dominik; Han, Qi; Lohmann, Steffen; Ertl, Thomas

Visual Clutter Reduction through Hierarchy-based Projection of High-dimensional Labeled Data Inproceedings

In: Proceedings of the 42nd Graphics Interface Conference, Victoria, BC, Canada, 1-3 June 2016, pp. 109–116, ACM, 2016.

Links | BibTeX

538 entries « 10 of 11 »