Karl Hammar

Universitetsadjunkt informationsteknik

Avdelningen för Datateknik och Informatik , Tekniska Högskolan i Jönköping AB

Teknologie doktor


Karl Hammar är anställd inom forskningsmiljön Semantiska Teknologier vid Avdelningen för Datateknik och Informatik.

Forskning

Karls forskning handlar om ontologiutveckling med hjälp av ontologimönster (Ontology Design Patterns). Frågeställningarna rör framtagning av metoder och verktyg för att finna, anpassa, och kombinera mönster, samt vilka kvaliteer dessa mönster bör uppvisa för att stöda dessa metoder.

Biografi

Karl har en teknologie doktorsexamen i datalogi från Linköpings Universitet. Han har varit aktiv i ett flertal nationella och internationella forskningsprojekt rörande kunskapsrepresentation och den semantiska webben, med tillämpningsområden som inkluderar säkerhet och övervakning, veterinär epidemiologi, mjukvarutestning, brottsbekämpning, etc. Han har presenterat sin forskning vid ledande internationella konferenser, såsom ISWC, ESWC, EKAW, BIR, etc., och har arrangerat workshops och seminarier såväl för akademi som näringsliv.

Antologibidrag

Hammar, K. Blomqvist, E. Carral, D. Van Erp, M. Fokkens, A. Gangemi, A. , ... Svatek V. (2016). Collected Research Questions Concerning Ontology Design Patterns. In: Pascal Hitzler, Aldo Gangemi, Krzysztof Janowicz, Adila Krisnadhi, Valentina Presutti (Ed.), Ontology Engineering with Ontology Design Patterns (pp. 189 -198). More information
Blomqvist, E., Hammar, K., Presutti, V. (2016). Engineering Ontologies with Patterns - The eXtreme Design Methodology. In: Pascal Hitzler, Aldo Gangemi, Krzysztof Janowicz, Adila Krisnadhi, Valentina Presutti (Ed.), Ontology Engineering with Ontology Design Patterns (pp. 23 -50). More information
Hammar, K. (2016). Quality of Content Ontology Design Patterns. In: Pascal Hitzler, Aldo Gangemi, Krzysztof Janowicz, Adila Krisnadhi, Valentina Presutti (Ed.), Ontology Engineering with Ontology Design Patterns (pp. 51 -71). More information

Artikel

Alirezaie, M., Hammar, K., Blomqvist, E. (2018). SmartEnv as a Network of Ontology Patterns Semantic Web, 9(6), 903-918. More information

Dataset

Hammar, K. (2016). How to Document Ontology Design Patterns: Supporting Data Part 2. More information
Hammar, K. (2016). Motivating and Evaluating Template-Based Content ODP Instantiation: Evaluation Dataset for WOP 2016 Submission. More information

Doktorsavhandling

Hammar, K. (2017). Content Ontology Design Patterns: Qualities, Methods, and Tools (Doctoral thesis, Linköping: Linköping University Electronic Press). More information

Konferensbidrag

Alirezaie, M., Hammar, K., Blomqvist, E., Nyström, M., Ivanova, V. (2018). SmartEnv Ontology in E-care@home. 9th International Semantic Sensor Networks Workshop. More information
Karima, N., Hammar, K., Hitzler, P. (2017). How to Document Ontology Design Patterns. 7th Workshop on Ontology and Semantic Web Patterns. More information
Hammar, K., Presutti, V. (2017). Template-Based Content ODP Instantiation. The 7th Workshop on Ontology and Semantic Web Patterns. More information
Hammar, K., Hitzler, P., Krisnadhi, A., Ławrynowicz, A., Nuzzolese, A., Solanki, M. (2017). Preface. 7th Workshop on Ontology and Semantic Web Patterns. More information
Hammar, K. (2015). Ontology Design Patterns in WebProtégé. ISWC 2015 Posters & Demonstrations Track co-located with the 14th International Semantic Web Conference (ISWC-2015), Betlehem, USA, October 11, 2015. More information
Hammar, K. (2014). Ontology Design Patterns: Improving Findability and Composition. Berlin: Springer Berlin/Heidelberg, Extended Semantic Web Conference (ESWC) 2014. More information
Hammar, K. (2014). Ontology Design Patterns: Adoption Challenges and Solutions. Second International Workshop on Semantic Web Enterprise Adoption and Best Practice in conjunction with the 11th European Semantic Web Conference (ESWC 2014), Anissaras, Greece, May 26, 2014. More information
Hammar, K. (2014). Reasoning Performance Indicators for Ontology Design Patterns. Workshop on Ontology and Semantic Web Patterns in conjunction with the 12th International Semantic Web Conference (ISWC) 2013. More information
Hammar, K. (2014). Ontology Design Pattern Property Specialisation Strategies. Berlin: Springer Berlin/Heidelberg, International Conference on Knowledge Engineering and Knowledge Management (EKAW) 2014. More information
Hammar, K. (2012). Ontology Design Patterns in Use: Lessons Learnt from an Ontology Engineering Case. Workshop on Ontology Patterns in conjunction with the 11th International Semantic Web Conference 2012 (ISWC 2012). More information
Hammar, K. (2012). Modular Semantic CEP for Threat Detection. Mexico City: National Polytechnic Institute, Operations Research and Data Mining (ORADM) 2012. More information
Hammar, K. (2011). DC Proposal: Towards an ODP Quality Model. Berlin: Springer, 10th International Semantic Web Conference, Bonn, Germany. More information
Hammar, K. (2011). The State of Ontology Pattern Research. Riga, Latvia: Riga Technical University, 4th Workshop on Information Logistics and Knowledge Supply for Viable Enterprises (ILOG 2011) in conjunction with 10th International Conference on Perspectives in Business Informatics Research (BIR 2011). More information
Hammar, K., Tarasov, V., Lin, F. (2010). Information Reuse and Interoperability with Ontology Patterns and Linked Data: First Experiences from the ExpertFinder Project. Berlin: Springer, 3rd Workshop on Information Logistics and Knowledge Supply in conjunction with 13th International Conference on Business Information Systems. More information
Hammar, K., Sandkuhl, K. (2010). The State of Ontology Pattern Research: A Systematic Review of ISWC, ESWC and ASWC 2005–2009. The Workshop On Ontology Patterns (WOP 2010) At The 9th International Semantic Web Conference (ISWC 2010). More information

Licentiatavhandling

Hammar, K. (2013). Towards an Ontology Design Pattern Quality Model (Licentiate thesis, Linköping: Linköping University Electronic Press). More information

Proceedings (redaktörskap)

Skjæveland, M., Hu, Y., Hammar, K., Svátek, V., Ławrynowicz, A. (Eds.). (2018). WOP 2018: Workshop on Ontology Design and Patterns. More information
Hammar, K., Hitzler, P., Krisnadhi, A., Ławrynowicz, A., Nuzzolese, A., Solanki, M. (Eds.). (2017). Advances in Ontology Design and Patterns. More information
Hammar, K. García-Crespo, A. Gómez Berbís, J. Radzimski, M. Sánchez Cervantes, J. Coppens, S. , ... Vander Sande M. (Eds.). (2014). WaSABi-FEOSW 2014: Joint Proceedings of WaSABi 2014 and FEOSW 2014. More information
Gangemi, A., Gruninger, M., Hammar, K., Lefort, L., Presutti, V., Scherp, A. (Eds.). (2014). Proceedings of the 4th Workshop on Ontology and Semantic Web Patterns. More information
Coppens, S., Hammar, K., Knuth, M., Neumann, M., Ritze, D., Sack, H., Vander Sande, M. (Eds.). (2013). WaSABi 2013: Semantic Web Enterprise Adoption and Best Practice: Proceedings of the Workshop on Semantic Web Enterprise Adoption and Best Practice Co-located with 12th International Semantic Web Conference (ISWC 2013), Sydney, Australia, October 22, 2013. More information
Blomqvist, E., Gangemi, A., Hammar, K., Suárez-Figueroa, M. (Eds.). (2012). WOP 2012: Proceedings of the 3rd Workshop on Ontology Patterns. More information






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