3223 search results - page 209 / 645 » The Scaling of Search Cost |
279
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GIS
2004
ACM
16 years 7 months ago
2004
ACM
The advances in wireless communication and decreasing costs of mobile devices have enabled users to access desired information at any time. Coupled with positioning technologies l...
191
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KDD
2009
ACM
16 years 7 months ago
2009
ACM
User browsing information, particularly their non-search related activity, reveals important contextual information on the preferences and the intent of web users. In this paper, ...
180
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ICPP
2007
IEEE
16 years 27 days ago
2007
IEEE
— Most of existing search algorithms for unstructured peer-to-peer (P2P) systems share one common approach: the requesting node sends out a query and the query message is repeate...
162
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AAAI
2010
15 years 8 months ago
2010
g Without a Heuristic: Efficient Use of Abstraction Bradford Larsen, Ethan Burns, Wheeler Ruml Department of Computer Science University of New Hampshire Durham, NH 03824 USA blars...
187
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WWW
2008
ACM
16 years 7 months ago
2008
ACM
Current web search engines return result pages containing mostly text summary even though the matched web pages may contain informative pictures. A text excerpt (i.e. snippet) is ...