1834 search results - page 73 / 367 » Web Mining in Search Engines |
139
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WWW
2006
ACM
16 years 7 months ago
2006
ACM
Current web search engines are retrospective in that they limit users to searches against already existing pages. Prospective search engines, on the other hand, allow users to upl...
164
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
Measuring the information retrieval effectiveness of Web search engines can be expensive if human relevance judgments are required to evaluate search results. Using implicit user ...
171
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SIGIR
2002
ACM
15 years 6 months ago
2002
ACM
Users of the World-Wide Web are not only confronted by an immense overabundance of information, but also by a plethora of tools for searching for the web pages that suit their inf...
184
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SIGIR
2005
ACM
15 years 12 months ago
2005
ACM
Collection selection has been a research issue for years. Typically, in related work, precomputed statistics are employed in order to estimate the expected result quality of each ...
196
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GIR
2006
ACM
16 years 11 days ago
2006
ACM
This paper proposes simple techniques for handling place references in search engine queries, an important aspect of geographical information retrieval. We address not only the de...