TY - Generic T1 - The GeoLink Framework for Pattern-based Linked Data Integration Y1 - 2015 A1 - Adila Krisnadhi A1 - Yingjie Hu A1 - Krzsyztof Janowicz A1 - Pascal Hitzler A1 - Robert Arko A1 - Suzanne Carbotte A1 - Cynthia Chandler A1 - Michelle Cheatham A1 - Douglas Fils A1 - Timothy Finin A1 - Peng Ji A1 - Matthew Jones A1 - Nazifa Karima A1 - Kerstin Lehnert A1 - Audrey Mickle A1 - Thomas Narock A1 - Margaret O'Brien A1 - Lisa Raymond A1 - Adam Shepherd A1 - Mark Schildhauer A1 - Peter Wiebe JF - Proceedings of the ISWC 2015 Posters & Demonstrations Track ER - TY - CONF T1 - The GeoLink Modular Oceanography Ontology T2 - The Semantic Web - ISWC 2015. 14th International Semantic Web Conference, Bethlehem, Pennsylvania, United States, October 11-15, 2015 Y1 - 2015 A1 - Adila Krisnadhi A1 - Yingjie Hu A1 - Krzysztof Janowicz A1 - Pascal Hitzler A1 - Robert Arko A1 - Suzanne Carbotte A1 - Cynthia Chandler A1 - Michelle Cheatham A1 - Douglas Fils A1 - Timothy Finin A1 - Peng Ji A1 - Matthew Jones A1 - Nazifa Karima A1 - Kerstin Lehnert A1 - Audrey Mickle A1 - Thomas Narock A1 - Margaret O'Brien A1 - Lisa Raymond A1 - Adam Shepherd A1 - Mark Schildhauer A1 - Peter Wiebe JF - The Semantic Web - ISWC 2015. 14th International Semantic Web Conference, Bethlehem, Pennsylvania, United States, October 11-15, 2015 PB - Springer ER - TY - CONF T1 - A Minimal Ontology Pattern for Life Cycle Assessment Data T2 - 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 Y1 - 2015 A1 - Krzysztof Janowicz A1 - Adila Krisnadhi A1 - Yingjie Hu A1 - Sangwon Suh A1 - Bo Pedersen Weidema A1 - Beatriz Rivela A1 - Johan Tivander A1 - David E. Meyer A1 - Gary Berg-Cross A1 - Pascal Hitzler A1 - Wesley Ingwersen A1 - Brandon Kuczenski A1 - Charles Vardeman A1 - Yiting Ju JF - 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 ER - TY - CONF T1 - An Ontology For Specifying Spatiotemporal Scopes in Life Cycle Assessment T2 - Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 Y1 - 2015 A1 - Bo Yan A1 - Yingjie Hu A1 - Brandon Kuczenski A1 - Krzsyztof Janowicz A1 - Andrea Ballatore A1 - Adila Krisnadhi A1 - Pascal Hitzler A1 - Sangwon Suh A1 - Wesley Ingwersen ED - Claudia d'Amato ED - Freddy Lécué ED - Raghava Mutharaju ED - Thomas Narock ED - Fabian Wirth JF - Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 PB - CEUR-WS.org VL - 1501 UR - http://ceur-ws.org/Vol-1501/Diversity2015-paper_4.pdf ER - TY - CONF T1 - R2R+BCO-DMO – Linked Oceanographic Datasets T2 - Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 Y1 - 2015 A1 - Adila Krisnadhi A1 - Robert Arko A1 - Suzanne Carbotte A1 - Cynthia Chandler A1 - Michelle Cheatham A1 - Pascal Hitzler A1 - Yingjie Hu A1 - Krzysztof Janowicz A1 - Peng Ji A1 - Nazifa Karima A1 - Adam Shepherd A1 - Peter Wiebe ED - Claudia d'Amato ED - Freddy Lécué ED - Raghava Mutharaju ED - Thomas Narock ED - Fabian Wirth AB - 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. JF - Proceedings of the 1st International Diversity++ Workshop co-located with the 14th International Semantic Web Conference (ISWC 2015), Bethlehem, Pennsylvania, USA, October 12, 2015 PB - CEUR-WS.org VL - 1501 ER - TY - CONF T1 - The Semantic Web Journal as Linked Data T2 - International Semantic Web Conference, ISWC 2015, Posters and Demonstrations Track Y1 - 2015 A1 - Yingjie Hu A1 - Krzysztof Janowicz A1 - Pascal Hitzler A1 - Kunal Sengupta JF - International Semantic Web Conference, ISWC 2015, Posters and Demonstrations Track PB - Springer ER - TY - CONF T1 - An Ontology Design Pattern for Activity Reasoning T2 - 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. Y1 - 2014 A1 - Amin Abdalla A1 - Yingjie Hu A1 - David Carral A1 - Naicong Li A1 - Krzysztof Janowicz KW - Activity KW - Ontology Design Pattern KW - OWL AB -

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.

JF - 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. UR - http://ceur-ws.org/Vol-1302/paper8.pdf ER - TY - CONF T1 - A Geo-ontology Design Pattern for Semantic Trajectories T2 - Spatial Information Theory - 11th International Conference, COSIT 2013, Scarborough, UK, September 2-6, 2013. Proceedings Y1 - 2013 A1 - Yingjie Hu A1 - Krzysztof Janowicz A1 - David Carral A1 - Simon Scheider A1 - Werner Kuhn A1 - Gary Berg-Cross A1 - Pascal Hitzler A1 - Mike Dean A1 - Dave Kolas KW - Ontology Design Pattern KW - OWL KW - Trajectory AB -

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.

JF - Spatial Information Theory - 11th International Conference, COSIT 2013, Scarborough, UK, September 2-6, 2013. Proceedings UR - http://dx.doi.org/10.1007/978-3-319-01790-7_24 ER - TY - CONF T1 - Linked Scientometrics: Designing Interactive Scientometrics with Linked Data and Semantic Web Reasoning T2 - Proceedings of the ISWC 2013 Posters & Demonstrations Track, Sydney, Australia, October 23, 2013 Y1 - 2013 A1 - Grant McKenzie A1 - Krzysztof Janowicz A1 - Yingjie Hu A1 - Kunal Sengupta A1 - Pascal Hitzler ED - Eva Blomqvist ED - Tudor Groza JF - Proceedings of the ISWC 2013 Posters & Demonstrations Track, Sydney, Australia, October 23, 2013 PB - CEUR-WS.org VL - 1035 ER - TY - CONF T1 - A Linked-Data-Driven and Semantically-Enabled Journal Portal for Scientometrics T2 - The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II Y1 - 2013 A1 - Yingjie Hu A1 - Krzysztof Janowicz A1 - Grant McKenzie A1 - Kunal Sengupta A1 - Pascal Hitzler ED - Harith Alani ED - Lalana Kagal ED - Achille Fokoue ED - Paul T. Groth ED - Chris Biemann ED - Josiane Xavier Parreira ED - Lora Aroyo ED - Natasha F. Noy ED - Chris Welty ED - Krzysztof Janowicz JF - The Semantic Web - ISWC 2013 - 12th International Semantic Web Conference, Sydney, NSW, Australia, October 21-25, 2013, Proceedings, Part II PB - Springer VL - 8219 ER -