SPARQL2NL: verbalizing sparql queries
A.-C. Ngonga Ngomo, L. Bühmann, C. Unger, J. Lehmann, D. Gerber, in: L. Carr, A. H. F. Laender, B. Farias Lóscio, I. King, M. Fontoura, D. Vrandecic, L. Aroyo, J. Palazzo M. de Oliveira, F. Lima, E. Wilde (Eds.), 22nd International World Wide Web Conference, WWW ’13, Rio de Janeiro, Brazil, May 13-17, 2013, Companion Volume, International World Wide Web Conferences Steering Committee / ACM, 2013, pp. 329–332.
LibreCat: /record/25469
DOI: 10.1145/2487788.2487936

Sorry, i don't speak SPARQL: translating SPARQL queries into natural language
A.-C. Ngonga Ngomo, L. Bühmann, C. Unger, J. Lehmann, D. Gerber, in: D. Schwabe, V. A. F. Almeida, H. Glaser, R. Baeza-Yates, S. B. Moon (Eds.), 22nd International World Wide Web Conference, WWW ’13, Rio de Janeiro, Brazil, May 13-17, 2013, International World Wide Web Conferences Steering Committee / ACM, 2013, pp. 977–988.
LibreCat: /record/25470
DOI: 10.1145/2488388.2488473

Question answering on interlinked data
S. Shekarpour, A.-C. Ngonga Ngomo, S. Auer, in: D. Schwabe, V. A. F. Almeida, H. Glaser, R. Baeza-Yates, S. B. Moon (Eds.), 22nd International World Wide Web Conference, WWW ’13, Rio de Janeiro, Brazil, May 13-17, 2013, International World Wide Web Conferences Steering Committee / ACM, 2013, pp. 1145–1156.
LibreCat: /record/25471
DOI: 10.1145/2488388.2488488

Proceedings of the first Workshop on Bio-Medical Semantic Indexing and Question Answering, a Post-Conference Workshop of Conference and Labs of the Evaluation Forum 2013 (CLEF 2013) , Valencia, Spain, September 27th, 2013
A.-C. Ngonga Ngomo, G. Paliouras, eds., Proceedings of the First Workshop on Bio-Medical Semantic Indexing and Question Answering, a Post-Conference Workshop of Conference and Labs of the Evaluation Forum 2013 (CLEF 2013) , Valencia, Spain, September 27th, 2013, CEUR-WS.org, 2013.
LibreCat: /record/25472

On Link Discovery using a Hybrid Approach
A.-C. Ngonga Ngomo, J. Data Semant. 1 (2012) 203–217.
LibreCat: /record/25430
DOI: 10.1007/s13740-012-0012-y

Usage-Centric Benchmarking of RDF Triple Stores
M. Morsey, J. Lehmann, S. Auer, A.-C. Ngonga Ngomo, in: J. Hoffmann, B. Selman (Eds.), Proceedings of the Twenty-Sixth AAAI Conference on Artificial Intelligence, July 22-26, 2012, Toronto, Ontario, Canada, AAAI Press, 2012.
LibreCat: /record/25432

BioASQ: A Challenge on Large-Scale Biomedical Semantic Indexing and Question Answering
G. Tsatsaronis, M. Schroeder, G. Paliouras, Y. Almirantis, I. Androutsopoulos, É. Gaussier, P. Gallinari, T. Artières, M. R. Alvers, M. Zschunke, A.-C. Ngonga Ngomo, in: Information Retrieval and Knowledge Discovery in Biomedical Text, Papers from the 2012 AAAI Fall Symposium, Arlington, Virginia, USA, November 2-4, 2012, AAAI, 2012.
LibreCat: /record/25433

EAGER: Extending Automatically Gazetteers for Entity Recognition
Ö. Farukhan Günes, T. Furche, C. Schallhart, J. Lehmann, A.-C. Ngonga Ngomo, in: I. Gurevych, N. Calzolari Zamorani, J. Kim (Eds.), Proceedings of the 3rd Workshop on the People’s Web Meets NLP: Collaboratively Constructed Semantic Resources and Their Applications to NLP@ACL 2012, Jeju, Republic of Korea, July 13, 2012, Association for Computational Linguistics, 2012, pp. 29–33.
LibreCat: /record/25434

Active Learning of Domain-Specific Distances for Link Discovery
T. Soru, A.-C. Ngonga Ngomo, in: H. Takeda, Y. Qu, R. Mizoguchi, Y. Kitamura (Eds.), Semantic Technology, Second Joint International Conference, JIST 2012, Nara, Japan, December 2-4, 2012. Proceedings, Springer, 2012, pp. 97–112.
LibreCat: /record/25435
DOI: 10.1007/978-3-642-37996-3‑7

Keyword-Driven Resource Disambiguation over RDF Knowledge Bases
S. Shekarpour, A.-C. Ngonga Ngomo, S. Auer, in: H. Takeda, Y. Qu, R. Mizoguchi, Y. Kitamura (Eds.), Semantic Technology, Second Joint International Conference, JIST 2012, Nara, Japan, December 2-4, 2012. Proceedings, Springer, 2012, pp. 159–174.
LibreCat: /record/25436
DOI: 10.1007/978-3-642-37996-3‑11

Extracting Multilingual Natural-Language Patterns for RDF Predicates
D. Gerber, A.-C. Ngonga Ngomo, in: A. ten Teije, J. Völker, S. Handschuh, H. Stuckenschmidt, M. d’Aquin, A. Nikolov, N. Aussenac-Gilles, N. Hernandez (Eds.), Knowledge Engineering and Knowledge Management - 18th International Conference, EKAW 2012, Galway City, Ireland, October 8-12, 2012. Proceedings, Springer, 2012, pp. 87–96.
LibreCat: /record/25437
DOI: 10.1007/978-3-642-33876-2‑10

EAGLE: Efficient Active Learning of Link Specifications Using Genetic Programming
A.-C. Ngonga Ngomo, K. Lyko, in: E. Simperl, P. Cimiano, A. Polleres, Ó. Corcho, V. Presutti (Eds.), The Semantic Web: Research and Applications - 9th Extended Semantic Web Conference, ESWC 2012, Heraklion, Crete, Greece, May 27-31, 2012. Proceedings, Springer, 2012, pp. 149–163.
LibreCat: /record/25438
DOI: 10.1007/978-3-642-30284-8‑17

Query Segmentation and Resource Disambiguation Leveraging Background Knowledge
S. Shekarpour, A.-C. Ngonga Ngomo, S. Auer, in: G. Rizzo, P. N. Mendes, E. Charton, S. Hellmann, A. Kalyanpur (Eds.), Proceedings of the Web of Linked Entities Workshop, Boston, USA, November 11, 2012, CEUR-WS.org, 2012, pp. 82–93.
LibreCat: /record/25441

deqa: Deep Web Extraction for Question Answering
J. Lehmann, T. Furche, G. Grasso, A.-C. Ngonga Ngomo, C. Schallhart, A. Jon Sellers, C. Unger, L. Bühmann, D. Gerber, K. Höffner, D. Liu, S. Auer, in: P. Cudré-Mauroux, J. Heflin, E. Sirin, T. Tudorache, J. Euzenat, M. Hauswirth, J. Xavier Parreira, J. Hendler, G. Schreiber, A. Bernstein, E. Blomqvist (Eds.), The Semantic Web - ISWC 2012 - 11th International Semantic Web Conference, Boston, MA, USA, November 11-15, 2012, Proceedings, Part II, Springer, 2012, pp. 131–147.
LibreCat: /record/25442
DOI: 10.1007/978-3-642-35173-0‑9

DeFacto - Deep Fact Validation
J. Lehmann, D. Gerber, M. Morsey, A.-C. Ngonga Ngomo, in: P. Cudré-Mauroux, J. Heflin, E. Sirin, T. Tudorache, J. Euzenat, M. Hauswirth, J. Xavier Parreira, J. Hendler, G. Schreiber, A. Bernstein, E. Blomqvist (Eds.), The Semantic Web - ISWC 2012 - 11th International Semantic Web Conference, Boston, MA, USA, November 11-15, 2012, Proceedings, Part I, Springer, 2012, pp. 312–327.
LibreCat: /record/25443
DOI: 10.1007/978-3-642-35176-1‑20

Link Discovery with Guaranteed Reduction Ratio in Affine Spaces with Minkowski Measures
A.-C. Ngonga Ngomo, in: P. Cudré-Mauroux, J. Heflin, E. Sirin, T. Tudorache, J. Euzenat, M. Hauswirth, J. Xavier Parreira, J. Hendler, G. Schreiber, A. Bernstein, E. Blomqvist (Eds.), The Semantic Web - ISWC 2012 - 11th International Semantic Web Conference, Boston, MA, USA, November 11-15, 2012, Proceedings, Part I, Springer, 2012, pp. 378–393.
LibreCat: /record/25444
DOI: 10.1007/978-3-642-35176-1‑24

Learning conformation rules for linked data integration
A.-C. Ngonga Ngomo, in: P. Shvaiko, J. Euzenat, A. Kementsietsidis, M. Mao, N. Fridman Noy, H. Stuckenschmidt (Eds.), Proceedings of the 7th International Workshop on Ontology Matching, Boston, MA, USA, November 11, 2012, CEUR-WS.org, 2012.
LibreCat: /record/25445

Template-based question answering over RDF data
C. Unger, L. Bühmann, J. Lehmann, A.-C. Ngonga Ngomo, D. Gerber, P. Cimiano, in: A. Mille, F. Gandon, J. Misselis, M. Rabinovich, S. Staab (Eds.), Proceedings of the 21st World Wide Web Conference 2012, WWW 2012, Lyon, France, April 16-20, 2012, ACM, 2012, pp. 639–648.
LibreCat: /record/25446
DOI: 10.1145/2187836.2187923

Ontology design patterns to disambiguate relations between genes and gene products in GENIA
R. Hoehndorf, A.-C. Ngonga Ngomo, S. Pyysalo, T. Ohta, A. Oellrich, D. Rebholz-Schuhmann, J. Biomed. Semant. 2 (2011) .
LibreCat: /record/25419

Parallelizing LIMES for large-scale link discovery
S. Hillner, A.-C. Ngonga Ngomo, in: C. Ghidini, A.-C. Ngonga Ngomo, S. N. Lindstaedt, T. Pellegrini (Eds.), Proceedings the 7th International Conference on Semantic Systems, I-SEMANTICS 2011, Graz, Austria, September 7-9, 2011, ACM, 2011, pp. 9–16.
LibreCat: /record/25420
DOI: 10.1145/2063518.2063520