2875 search results - page 418 / 575 » Trends in Storage Technologies |
150
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
Modern distributed information retrieval techniques require accurate knowledge of collection size. In non-cooperative environments, where detailed collection statistics are not av...
136
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
Search systems have for some time provided users with the ability to request documents similar to a given document. Interfaces provide this feature via a link or button for each d...
138
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
We hypothesized that language modeling retrieval would improve if we reduced the need for document smoothing to provide an inverse document frequency (IDF) like effect. We create...
168
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
Structural hints in XML-retrieval queries can be used to specify both the granularity of the search result (the target element) and where in a document to search (support elements...
187
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SIGIR
2006
ACM
16 years 14 days ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...