2199 search results - page 97 / 440 » Information retrieval using hierarchical dirichlet processes |
272
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SPIRE
2001
Springer
15 years 10 months ago
2001
Springer
In this paper, we study query processing in a distributed text database. The novelty is a real distributed architecture implementation that offers concurrent query service. The di...
163
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PKDD
2010
Springer
15 years 4 months ago
2010
Springer
Abstract. In preference learning, the algorithm observes pairwise relative judgments (preference) between items as training data for learning an ordering of all items. This is an i...
137
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WWW
2006
ACM
16 years 6 months ago
2006
ACM
It is well understood that the key for successful Semantic Web applications depends on the availability of machine understandable meta-data. We describe the Information Grid, a pr...
190
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EDBT
2002
ACM
16 years 6 months ago
2002
ACM
Existing work on multiway spatial joins focuses on the retrieval of all exact solutions with no time limit for query processing. Depending on the query and data properties, however...
140
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CLEF
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We design and validate simulators for generating queries and relevance judgments for retrieval system evaluation. We develop a simulation framework that incorporates exis...