938 search results - page 90 / 188 » Space-Efficient Algorithms for Document Retrieval |
101
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CIKM
2007
Springer
15 years 6 months ago
2007
Springer
Searching answers to complex questions is a challenging IR task. In this paper, we examine the use of query templates with semantic slots to formulate slot-based queries. These qu...
SIGIR
2004
ACM
15 years 5 months ago
2004
ACM
In this paper, we introduce an information theoretic method for estimating the usefulness of the hyperlink structure induced from the set of retrieved documents. We evaluate the e...
CIKM
2010
Springer
14 years 10 months ago
2010
Springer
This overview introduces the aim of the SMUC 2010 workshop, as well as the list of papers presented in the workshop. Categories and Subject Descriptors H.3 [Information Systems]: ...
COCOON
2005
Springer
15 years 5 months ago
2005
Springer
Rocchio’s similarity-based relevance feedback algorithm, one of the most important query reformation methods in information retrieval, is essentially an adaptive supervised lear...
104
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JCO
2010
14 years 10 months ago
2010
Rocchio’s similarity-based relevance feedback algorithm, one of the most important query reformation methods in information retrieval, is essentially an adaptive supervised lear...