3533 search results - page 254 / 707 » Information theory and Thermodynamics |
192
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SIGIR
2006
ACM
16 years 18 days ago
2006
ACM
Search algorithms incorporating some form of topic model have a long history in information retrieval. For example, cluster-based retrieval has been studied since the 60s and has ...
164
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PODS
2010
ACM
15 years 11 months ago
2010
ACM
A scheme that publishes aggregate information about sensitive data must resolve the trade-off between utility to information consumers and privacy of the database participants. D...
185
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SIGIR
2010
ACM
15 years 6 months ago
2010
ACM
In recent years, active learning methods based on experimental design achieve state-of-the-art performance in text classification applications. Although these methods can exploit ...
208
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CCS
2005
ACM
16 years 6 days ago
2005
ACM
This paper introduces the PeerAccess framework for reasoning about authorization in open distributed systems, and shows how a parameterization of the framework can be used to reas...
176
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CADE
2001
Springer
16 years 7 months ago
2001
Springer
Proof assistants based on type theories, such as Coq and Lego, allow users to omit subterms on input that can be inferred automatically. While those mechanisms are well known, ad-h...