| 书目名称 | Geographic Information Science | | 副标题 | Third International | | 编辑 | Max J. Egenhofer,Christian Freksa,Harvey J. Miller | | 视频video | | | 丛书名称 | Lecture Notes in Computer Science | | 图书封面 |  | | 描述 | 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 knowle | | 出版日期 | Conference proceedings 2004 | | 关键词 | 3D; ArcView; GIS; Geoinformationssysteme; algorithms; geographic data; geographic information proceeding; g | | 版次 | 1 | | doi | https://doi.org/10.1007/b101397 | | isbn_softcover | 978-3-540-23558-3 | | isbn_ebook | 978-3-540-30231-5Series ISSN 0302-9743 Series E-ISSN 1611-3349 | | issn_series | 0302-9743 | | copyright | Springer-Verlag Berlin Heidelberg 2004 |
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发表于 2025-3-21 16:04:36
