Geographic Information Science | Third International Conference, GI Science 2004 Adelphi, MD, USA, October 20-23, 2004 Proceedings

Max J. Egenhofer (u. a.)

ISBN 10: 3540235582 / ISBN 13: 9783540235583

Published by Springer, 2004

About this Item

Geographic Information Science | Third International Conference, GI Science 2004 Adelphi, MD, USA, October 20-23, 2004 Proceedings | Max J. Egenhofer (u. a.) | Taschenbuch | viii | Englisch | 2004 | Springer | EAN 9783540235583 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Seller Inventory # 102435907

Bibliographic Details

• Title: Geographic Information Science | Third International Conference, GI Science 2004 Adelphi, MD, USA, October 20-23, 2004 Proceedings
• Publisher: Springer
• Publication Date: 2004
• Language: English
• ISBN 10: 3540235582
• ISBN 13: 9783540235583
• Binding: Taschenbuch
• Condition: Neu
• Dimensions: 235W x 155H x 20D millimeters 235 millimeters width by 155 millimeters height by 20 millimeters depth
• Weight: 540 grams
• Seller catalogs:
  • Bücher

About this title

Synopsis

This section gives a description of notions used throughout this study. Current achievements in developing action-centered ontologies are also discussed. 2.1 Ontologies In the context of information extraction and retrieval, different kinds of ontologies can be distinguished [15]: • Top-level ontologies describe very general concepts like space and time, not depending on a particular domain, • Domain ontologies and task ontologies describe the vocabulary related to a generic domain or kind of task, detailing the terms used in the top-level ontology, • Application ontologies describe the concepts that depend on the particular domain and task within a specific activity. Several investigations have been conducted to bring actions (tasks) to bear on - tologies. Among them are Chandrasekaran et al. [6] and Mizoguchi et al. [23] in the fields of AI and Knowledge Engineering. For the geospatial domain, Kuhn [21] and Raubal and Kuhn [26] have attempted to support human actions in ontologies for transportation. Acknowledging the importance of human actions in the geographic domain, a research workshop was held in 2002, bringing together experts from diff- ent disciplines to share the knowledge and work on this issue [1]. Camara [5], one of the workshop participants, has proposed that action-driven spatial ontologies are formed via category theory, for the case of emergency action plans.