737 search results - page 91 / 148 » Supporting Information Retrieval in Peer-to-Peer Systems |
151
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CLEF
2007
Springer
16 years 9 days ago
2007
Springer
Abstract. This paper describes the results of the INAOE’s answer validation system evaluated at the Spanish track of the AVE 2007. The system is based on a supervised learning ap...
145
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MM
2004
ACM
15 years 11 months ago
2004
ACM
Data adaptation is an essential system component in a wide variety of application areas. To date, most applications use ad hoc methods to manage data in response to limited resour...
171
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EKAW
2004
Springer
15 years 11 months ago
2004
Springer
The manual development of large knowledge systems is a difficult and error-prone task. In order to facilitate extensions to an existing knowledge base the structural design of the...
189
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SPATIALCOGNITION
2004
Springer
15 years 11 months ago
2004
Springer
Abstract. In this paper we apply a formal ontological framework in order to deconstruct two prominent approaches to navigation from cognitive robotics, the Spatial Semantic Hierarc...
175
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COOPIS
2003
IEEE
15 years 11 months ago
2003
IEEE
We consider the problem of query evaluation in Peer-to-Peer (P2P) systems that support semantic-based retrieval services. We confine ourselves to the case where the peers employ t...