2009 search results - page 252 / 402 » Advances in information and knowledge management |
172
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SIGIR
2010
ACM
15 years 10 months ago
2010
ACM
The ability of fast similarity search at large scale is of great importance to many Information Retrieval (IR) applications. A promising way to accelerate similarity search is sem...
305
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SACMAT
2011
ACM
14 years 9 months ago
2011
ACM
Information leakage via the networks formed by subjects (e.g., Facebook, Twitter) and objects (e.g., blogosphere) − some of whom may be controlled by malicious insiders − ofte...
161
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CHI
2007
ACM
16 years 6 months ago
2007
ACM
We study small distributed work groups capturing, managing, and reusing knowledge in a collaborative activity. We conceive this process as adaptation of a group to an activity and...
147
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HICSS
2006
IEEE
16 years 16 days ago
2006
IEEE
The central idea in reference modeling is the reutilization of the business knowledge contained in reference models for the construction of specific information models. The orient...
164
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WS
2005
ACM
16 years 1 days ago
2005
ACM
Many key pre-distribution techniques have been developed recently to establish pairwise keys for wireless sensor networks. To further improve these schemes, researchers have propo...