%0 Generic %D 2015 %T The GeoLink Framework for Pattern-based Linked Data Integration %A Adila Krisnadhi %A Yingjie Hu %A Krzsyztof Janowicz %A Pascal Hitzler %A Robert Arko %A Suzanne Carbotte %A Cynthia Chandler %A Michelle Cheatham %A Douglas Fils %A Timothy Finin %A Peng Ji %A Matthew Jones %A Nazifa Karima %A Kerstin Lehnert %A Audrey Mickle %A Thomas Narock %A Margaret O'Brien %A Lisa Raymond %A Adam Shepherd %A Mark Schildhauer %A Peter Wiebe %B Proceedings of the ISWC 2015 Posters & Demonstrations Track %8 10/2015 %0 Conference Paper %B The Semantic Web - ISWC 2015. 14th International Semantic Web Conference, Bethlehem, Pennsylvania, United States, October 11-15, 2015 %D 2015 %T The GeoLink Modular Oceanography Ontology %A Adila Krisnadhi %A Yingjie Hu %A Krzysztof Janowicz %A Pascal Hitzler %A Robert Arko %A Suzanne Carbotte %A Cynthia Chandler %A Michelle Cheatham %A Douglas Fils %A Timothy Finin %A Peng Ji %A Matthew Jones %A Nazifa Karima %A Kerstin Lehnert %A Audrey Mickle %A Thomas Narock %A Margaret O'Brien %A Lisa Raymond %A Adam Shepherd %A Mark Schildhauer %A Peter Wiebe %B The Semantic Web - ISWC 2015. 14th International Semantic Web Conference, Bethlehem, Pennsylvania, United States, October 11-15, 2015 %I Springer %8 10/2015 %G eng %0 Conference Paper %B Proceedings of the 6th Workshop on Ontology and Semantic Web Patterns (WOP2015) co-located with the 14th International Semantic Web Conference {(ISWC} 2015), Bethlehem, PA, USA, October 11, 2015 %D 2015 %T A Minimal Ontology Pattern for Life Cycle Assessment Data %A Krzysztof Janowicz %A Adila Krisnadhi %A Yingjie Hu %A Sangwon Suh %A Bo Pedersen Weidema %A Beatriz Rivela %A Johan Tivander %A David E. Meyer %A Gary Berg-Cross %A Pascal Hitzler %A Wesley Ingwersen %A Brandon Kuczenski %A Charles Vardeman %A Yiting Ju %B Proceedings of the 6th Workshop on Ontology and Semantic Web Patterns (WOP2015) co-located with the 14th International Semantic Web Conference {(ISWC} 2015), Bethlehem, PA, USA, October 11, 2015 %8 10/2015 %G eng %0 Conference Paper %B Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 %D 2015 %T An Ontology For Specifying Spatiotemporal Scopes in Life Cycle Assessment %A Bo Yan %A Yingjie Hu %A Brandon Kuczenski %A Krzsyztof Janowicz %A Andrea Ballatore %A Adila Krisnadhi %A Pascal Hitzler %A Sangwon Suh %A Wesley Ingwersen %E Claudia d'Amato %E Freddy Lécué %E Raghava Mutharaju %E Thomas Narock %E Fabian Wirth %B Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 %I CEUR-WS.org %V 1501 %P 25-30 %8 10/2015 %G eng %U http://ceur-ws.org/Vol-1501/Diversity2015-paper_4.pdf %0 Conference Paper %B Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 %D 2015 %T R2R+BCO-DMO – Linked Oceanographic Datasets %A Adila Krisnadhi %A Robert Arko %A Suzanne Carbotte %A Cynthia Chandler %A Michelle Cheatham %A Pascal Hitzler %A Yingjie Hu %A Krzysztof Janowicz %A Peng Ji %A Nazifa Karima %A Adam Shepherd %A Peter Wiebe %E Claudia d'Amato %E Freddy Lécué %E Raghava Mutharaju %E Thomas Narock %E Fabian Wirth %X The Biological and Chemical Oceanography Data Management Office (BCO-DMO) and the Rolling Deck to Repository (R2R) program are two key data repositories for oceanographic research, supported by the U.S. National Science Foundation (NSF). R2R curates digital data and documentation generated by environmental sensor systems installed on vessels from the U.S. academic research fleet, with support from the NSF Oceanographic Technical Services and Arctic Research Logistics Programs. BCO-DMO human-curates and maintains data and metadata including biological, chemical, and physical measurements and results from projects funded by the NSF Biological Oceanography, Chemical Oceanography, and Antarctic Organisms & Ecosystems Programs. These two repositories have a strong connection, and document several thousand U.S. oceanographic research expeditions since the 1970’s. Recently, R2R and BCO-DMO have made their metadata collections available as Linked Data, accessible via public SPARQL endpoints. In this paper, we report on these datasets. %B Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 %I CEUR-WS.org %V 1501 %P 15-24 %8 10/2015 %G eng %0 Conference Paper %B International Semantic Web Conference, ISWC 2015, Posters and Demonstrations Track %D 2015 %T The Semantic Web Journal as Linked Data %A Yingjie Hu %A Krzysztof Janowicz %A Pascal Hitzler %A Kunal Sengupta %B International Semantic Web Conference, ISWC 2015, Posters and Demonstrations Track %I Springer %8 2015 %G eng %0 Conference Paper %B Proceedings of the 5th Workshop on Ontology and Semantic Web Patterns (WOP2014) co-located with the 13th International Semantic Web Conference {(ISWC} 2014), Riva del Garda, Italy, October 19, 2014. %D 2014 %T An Ontology Design Pattern for Activity Reasoning %A Amin Abdalla %A Yingjie Hu %A David Carral %A Naicong Li %A Krzysztof Janowicz %K Activity %K Ontology Design Pattern %K OWL %X

Activity is an important concept in many fields, and a number of activity-related ontologies have been developed. While suitable for their designated use cases, these ontologies cannot be easily generalized to other applications. This paper aims at providing a generic ontology design pattern to model the common core of activities in different domains. Such a pattern can be used as a building block to construct more specific activity ontologies.

%B Proceedings of the 5th Workshop on Ontology and Semantic Web Patterns (WOP2014) co-located with the 13th International Semantic Web Conference {(ISWC} 2014), Riva del Garda, Italy, October 19, 2014. %P 78–81 %G eng %U http://ceur-ws.org/Vol-1302/paper8.pdf %0 Conference Paper %B Spatial Information Theory - 11th International Conference, COSIT 2013, Scarborough, UK, September 2-6, 2013. Proceedings %D 2013 %T A Geo-ontology Design Pattern for Semantic Trajectories %A Yingjie Hu %A Krzysztof Janowicz %A David Carral %A Simon Scheider %A Werner Kuhn %A Gary Berg-Cross %A Pascal Hitzler %A Mike Dean %A Dave Kolas %K Ontology Design Pattern %K OWL %K Trajectory %X

Trajectory data have been used in a variety of studies, including human behavior analysis, transportation management, and wildlife tracking. While each study area introduces a different perspective, they share the need to integrate positioning data with domain-specific information. Semantic annotations are necessary to improve discovery, reuse, and integration of trajectory data from different sources. Consequently, it would be beneficial if the common structure encountered in trajectory data could be annotated based on a shared vocabulary, abstracting from domain-specific aspects. Ontology design patterns are an increasingly popular approach to define such flexible and self-contained building blocks of annotations. They appear more suitable for the annotation of interdisciplinary, multi-thematic, and multi-perspective data than the use of foundational and domain ontologies alone. In this paper, we introduce such an ontology design pattern for semantic trajectories. It was developed as a community effort across multiple disciplines and in a data-driven fashion. We discuss the formalization of the pattern using the Web Ontology Language (OWL) and apply the pattern to two different scenarios, personal travel and wildlife monitoring.

%B Spatial Information Theory - 11th International Conference, COSIT 2013, Scarborough, UK, September 2-6, 2013. Proceedings %P 438–456 %G eng %U http://dx.doi.org/10.1007/978-3-319-01790-7_24 %R 10.1007/978-3-319-01790-7_24 %0 Conference Paper %B Proceedings of the ISWC 2013 Posters & Demonstrations Track, Sydney, Australia, October 23, 2013 %D 2013 %T Linked Scientometrics: Designing Interactive Scientometrics with Linked Data and Semantic Web Reasoning %A Grant McKenzie %A Krzysztof Janowicz %A Yingjie Hu %A Kunal Sengupta %A Pascal Hitzler %E Eva Blomqvist %E Tudor Groza %B Proceedings of the ISWC 2013 Posters & Demonstrations Track, Sydney, Australia, October 23, 2013 %I CEUR-WS.org %V 1035 %P 53–56 %G eng %0 Conference Paper %B The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II %D 2013 %T A Linked-Data-Driven and Semantically-Enabled Journal Portal for Scientometrics %A Yingjie Hu %A Krzysztof Janowicz %A Grant McKenzie %A Kunal Sengupta %A Pascal Hitzler %E Harith Alani %E Lalana Kagal %E Achille Fokoue %E Paul T. Groth %E Chris Biemann %E Josiane Xavier Parreira %E Lora Aroyo %E Natasha F. Noy %E Chris Welty %E Krzysztof Janowicz %B The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II %I Springer %V 8219 %P 114–129 %G eng