Publications

refinement operators

J. Lehmann and Hitzler, P., “Concept learning in description logics using refinement operators”, Machine Learning, vol. 78, pp. 203–250, 2010.

lehmann-hitzler-MLJ-2010.pdf (1.05 MB)

Regression

A. Hossein Yazdavar, Mahdavinejad, M. Saeid, Baja, G., Romine, W., Sheth, A., Monadjemi, A. Hassan, Thirunarayan, K., Meddar, J. M., Myers, A., Pathak, J., and Hitzler, P., “Multimodal mental health analysis in social media”, PLoS ONE, 2020.

journal.pone_.0226248-min.pdf (1007.16 KB)

Rewriting

D. Carral, Feier, C., Grau, B. Cuenca, Hitzler, P., and Horrocks, I., “EL-ifying Ontologies”, in Automated Reasoning - 7th International Joint Conference, IJCAR 2014, Held as Part of the Vienna Summer of Logic, {VSL} 2014, Vienna, Austria, July 19-22, 2014. Proceedings, 2014, pp. 464–479.

EL-ifying Ontologies.pdf (581.68 KB)

Rule Extraction

M. Labaf, “ Propositional rule extraction from neural networks under background knowledge”, in Twelfth International Workshop on Neural-Symbolic Learning and Reasoning, 2017.

main.pdf (270.11 KB)

Rules

M. Knorr, Carral, D., Hitzler, P., Krisnadhi, A., Maier, F., and Wang, C., “Recent Advances in Integrating OWL and Rules”, in Web Reasoning and Rule Systems - 6th International Conference, RR 2012, Vienna, Austria, September 10-12, 2012. Proceedings, Austria, Vienna, 2012, vol. 7497, pp. 225-228.

Recent Advances in Integrating OWL and Rules.pdf (175.88 KB)

D. Carral and Hitzler, P., “Extending Description Logic Rules”, in The Semantic Web: Research and Applications - 9th Extended Semantic Web Conference, ESWC 2012, Heraklion, Crete, Greece, May 27-31, 2012. Proceedings, 2012, pp. 345–359.

Extending Description Logic Rules.pdf (360.84 KB)

Scalability

R. Mutharaju, Hitzler, P., and Mateti, P., “DistEL: A Distributed EL+ Ontology Classifier”, in Proceedings of the 9th International Workshop on Scalable Semantic Web Knowledge Base Systems, co-located with the International Semantic Web Conference (ISWC 2013), Sydney, Australia, 2013, vol. 1046, pp. 17-32.

SSWS2013_paper2.pdf (436.4 KB)

R. Mutharaju, Hitzler, P., and Mateti, P., “Distributed OWL EL Reasoning: The Story So Far”, in Proceedings of the 10th International Workshop on Scalable Semantic Web Knowledge Base Systems, Riva Del Garda, Italy, Riva del Garda, Italy, 2014, vol. 1261, pp. 61-76.

Distributed-EL-Story-SSWS2014.pdf (437.93 KB)

Scalable RDF querying

R. Mutharaju, Sakr, S., Sala, A., and Hitzler, P., “D-SPARQ: Distributed, Scalable and Efficient RDF Query Engine”, in Proceedings of the ISWC 2013 Posters & Demonstrations Track, Sydney, Australia, 2013, vol. 1035, pp. 261–264.

dsparq-ISWC2013.pdf (210.38 KB)

schema diagrams

C. Shimizu, Eberhart, A., Karima, N., Hirt, Q., Krisnadhi, A., and Hitzler, P., “A Method for Automatically Generating Schema Diagrams for OWL Ontologies”, in 1st Iberoamerican Knowledge Graph and Semantic Web Conference (KGSWC), Villa Clara, Cuba, 2019.

paper.pdf (386.54 KB)

Semantic Web

F. Maier, Ma, Y., and Hitzler, P., “Paraconsistent OWL and Related Logics”, Semantic Web, vol. 4, pp. 395–427, 2013.

paraOWL-2013.pdf (698.73 KB)

M. Knorr, Alferes, J. Júlio, and Hitzler, P., “Local Closed World Reasoning with Description Logics under the Well-Founded Semantics”, Artificial Intelligence, vol. 175, no. 9-10, pp. 1528–1554, 2011.

LocalClosed-AI-2011.pdf (354.24 KB)