2452 search results - page 322 / 491 » A Language Modeling Approach to Information Retrieval |
155
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CIKM
2009
Springer
16 years 25 days ago
2009
Springer
Although Web search engines have become information gateways to the Internet, for queries containing technical terms, search results often contain pages that are difficult to be ...
192
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RIAO
2007
15 years 7 months ago
2007
XML documents represent a middle range between unstructured data such as textual documents and fully structured data encoded in databases. Typically, information retrieval techniq...
140
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ICDT
1995
ACM
15 years 9 months ago
1995
ACM
Partial information in databases can arise when information from several databases is combined. Even if each database is complete for some \world", the combined databases wil...
189
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ER
2010
Springer
15 years 4 months ago
2010
Springer
Traditional information search in which queries are posed against a known and rigid schema over a structured database is shifting towards a Web scenario in which exposed schemas ar...
190
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
This paper considers the problem of identifying on the Web compound documents (cDocs) ? groups of web pages that in aggregate constitute semantically coherent information entities...