1277 search results - page 90 / 256 » On Information Need and Categorizing Search |
180
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DEXAW
2009
IEEE
16 years 1 months ago
2009
IEEE
Abstract—Search context is a crucial factor that helps to understand a user’s information need in ad-hoc Web page retrieval. A query log of a search engine contains rich inform...
154
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WEBDB
2009
Springer
16 years 29 days ago
2009
Springer
Web archives play an important role in preserving our cultural heritage for future generations. When searching them, a serious problem arises from the fact that terminology evolve...
171
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SIGMOD
2008
ACM
15 years 6 months ago
2008
ACM
The presence of encyclopedic Web sources, such as Wikipedia, the Internet Movie Database (IMDB), World Factbook, etc. calls for new querying techniques that are simple and yet mor...
186
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TKDE
2008
15 years 6 months ago
2008
Given a user keyword query, current Web search engines return a list of individual Web pages ranked by their "goodness" with respect to the query. Thus, the basic unit fo...
161
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CIKM
2008
Springer
15 years 8 months ago
2008
Springer
With massive book digitization efforts underway, there is a need for developing effective book retrieval strategies. This paper explores the relative contribution of different par...