4791 search results - page 603 / 959 » Clustering with partial information |
189
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SAC
2009
ACM
16 years 2 months ago
2009
ACM
Patent text is a rich source to discover technological progresses, useful to understand the trend and forecast upcoming advances. For the importance in mind, several researchers h...
223
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SIGIR
2009
ACM
16 years 2 months ago
2009
ACM
Incorporating features extracted from clickthrough data (called clickthrough features) has been demonstrated to significantly improve the performance of ranking models for Web sea...
185
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CCGRID
2008
IEEE
16 years 2 months ago
2008
IEEE
Hidden information is a critical issue for the successful delivery of SLAs in grid systems. It arises when the agents (hardware and software resources) employed to serve a task be...
265
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SASO
2007
IEEE
16 years 1 months ago
2007
IEEE
A fundamental problem that confronts decentralized reputation systems is the design of efficient, secure and incentive-compatible mechanisms to gather trust information despite m...
195
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SIGIR
2006
ACM
16 years 1 months ago
2006
ACM
User modeling for information retrieval has mostly been studied to improve the effectiveness of information access in centralized repositories. In this paper we explore user model...