1277 search results - page 53 / 256 » On Information Need and Categorizing Search |
165
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SIGMOD
2010
ACM
15 years 11 months ago
2010
ACM
Information extraction (IE) — the problem of extracting structured information from unstructured text — has become an increasingly important topic in recent years. A SIGMOD 20...
185
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DASFAA
2006
IEEE
16 years 11 days ago
2006
IEEE
Keyword search is an effective approach for most users to search for information because they do not need to learn complex query languages or the underlying structures of the data....
167
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DEBU
2010
15 years 6 months ago
2010
The prevalence of free text search in web search engines has inspired recent interest in keyword search on relational databases. Whereas relational queries formally specify matchi...
185
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HICSS
2002
IEEE
15 years 11 months ago
2002
IEEE
This paper is to study the information system development (ISD) by looking into fifty-six cases from the perspectives of power development stage and organizational politics. We in...
170
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WSDM
2009
ACM
16 years 1 months ago
2009
ACM
Web search queries capture the information need of search engine users. Search engines store these queries in their logs and analyze them to guide their search results. In this wo...