699 search results - page 44 / 140 » Hierarchical pitman-yor language model for information retri... |
106
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ECIR
2008
Springer
15 years 3 months ago
2008
Springer
Passage retrieval and pseudo relevance feedback/query expansion have been reported as two effective means for improving document retrieval in literature. Relevance models, while im...
122
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APCCM
2004
15 years 3 months ago
2004
In this paper we present a multilingual information retrieval system that provides access to Tourism information by exploiting the intuitiveness of natural language. In particular...
101
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DSOM
2006
Springer
15 years 5 months ago
2006
Springer
Abstract. Web Services is an XML-based technology that has attracted significant attention for building distributed Internet services. There have also been significant efforts tryi...
103
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SIGIR
2004
ACM
15 years 7 months ago
2004
ACM
We discuss a retrieval model in which the task is to complete a sentence, given an initial fragment, and given an application specific document collection. This model is motivate...
139
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CIKM
2006
Springer
15 years 5 months ago
2006
Springer
Relational databases are widely used today as a mechanism for providing access to structured data. They, however, are not suitable for typical information finding tasks of end use...