Semantics and Ontologies for EarthCube

TitleSemantics and Ontologies for EarthCube
Publication TypeConference Paper
Year of Publication2012
AuthorsGary Berg-Cross, Isabel Cruz, Mike Dean, Timothy Finin, Pascal Hitzler, Hook Hua, Mark Gahegan, Krzysztof Janowicz, Naicong Li, Philip Murphy, Bryce Nordgren, Leo Obrst, Mark Schildhauer, Amit Sheth, Krishna Sinha, Anne Thessen, Nancy Wiegand, Ilya Zaslavsky
EditorKrzysztof Janowicz, Carsten Keßler, Tomi Kauppinen, Dave Kolas, Simon Scheider
Conference NameWorkshop on GIScience in the Big Data Age, in conjunction with the 7th International Conference on Geographic Information Science 2012 (GIScience 2012)
Pagination11-16
Date Published09/2012
Conference LocationColumbus, OH
KeywordsTractable Reasoning with Ontologies
Abstract

Semantic technologies and ontologies play an increasing role in scientific workflow systems and knowledge infrastructures. While ontologies are mostly used for the semantic annotation of metadata, semantic technologies enable searching metadata catalogs beyond simple keywords, with some early evidence of semantics used for data translation. However, the next generation of distributed and interdisciplinary knowledge infrastructures will require capabilities beyond simple subsumption reasoning over subclass relations. In this work, we report from the EarthCube Semantics Community by highlighting which role semantics and ontologies should play in the EarthCube knowledge infrastructure. We target the interested domain scientist and, thus, introduce the value proposition of semantic technologies in a non-technical language. Finally, we commit ourselves to some guiding principles for the successful implementation and application of semantic technologies and ontologies within EarthCube.

Projects: 
TROn - Tractable Reasoning with Ontologies