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142
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SAC
2005
ACM
15 years 7 months ago
2005
ACM
In this paper, we describe a new approach for mining concept associations from large text collections. The concepts are short sequences of words that occur frequently together acr...
154
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SPIRE
2005
Springer
15 years 7 months ago
2005
Springer
Proximity searching consists in retrieving from a database, objects that are close to a query. For this type of searching problem, the most general model is the metric space, where...
99
Voted
ECCV
2010
Springer
15 years 7 months ago
2010
Springer
Abstract. We present a Bayesian approach for simultaneously estimating the number of people in a crowd and their spatial locations by sampling from a posterior distribution over cr...
105
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PDP
2003
IEEE
15 years 7 months ago
2003
IEEE
File I/O data is interpreted by high performance parallel/distributed applications mostly as a sequence of arbitrary bits. This leads to the situation where data is ’volatile’...
162
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ICDCS
2002
IEEE
15 years 6 months ago
2002
IEEE
Distributed Role-Based Access Control (dRBAC) is a scalable, decentralized trust-management and accesscontrol mechanism for systems that span multiple administrative domains. dRBA...