7499 search results - page 143 / 1500 » Ontologies and Information Extraction |
176
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INFOSCALE
2006
ACM
16 years 14 days ago
2006
ACM
This research addresses the formation of new concepts and their corresponding ontology in a multiagent system where individual autonomous agents try to learn new concepts by consu...
158
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IJCAI
2003
15 years 8 months ago
2003
The benefits of modular representations arc well known from many areas of computer science. In this paper, we concentrate on the benefits of modular ontologies with respect to loc...
168
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CISIS
2008
IEEE
16 years 1 months ago
2008
IEEE
Solving problems raised by heterogeneous ontologies can be achieved by matching the ontologies and processing the resulting alignments. This is typical of data mediation in which ...
174
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SEMWEB
2007
Springer
16 years 19 days ago
2007
Springer
Abstract. Design patterns are widely-used software engineering abstractions which define guidelines for modeling common application scenarios. Ontology design patterns are the ext...
298
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ICDE
2006
IEEE
16 years 7 months ago
2006
IEEE
Extracting and integrating object information from the Web is of great significance for Web data management. The existing Web information extraction techniques cannot provide sati...