4542 search results - page 263 / 909 » Unsupervised Feature Selection Using Feature Similarity |
227
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CIA
2006
Springer
15 years 11 months ago
2006
Springer
Abstract. We present a method to improve the positive examples selection by teaching agents in a multi-agent system in which a team of agent peers teach concepts to a learning agen...
214
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FASE
2010
Springer
15 years 5 months ago
2010
Springer
Role-based access control (RBAC) is a popular access control model for enterprise systems due to its economic benefit and scalability. There are many RBAC features available, each ...
166
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IJMI
2002
15 years 6 months ago
2002
: Objective: In this paper, we investigate the use of lexical knowledge for determining consistency in biomedical terminologies. We focus on adjectival modification as a way of ass...
215
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CLEF
2009
Springer
15 years 5 months ago
2009
Springer
In this paper, we describe an approach for the automatic medical image annotation task of the 2009 CLEF cross-language image retrieval campaign (ImageCLEF). This work is focused o...
182
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ICMCS
2005
IEEE
16 years 23 days ago
2005
IEEE
The recognition of events in video data is a subject of much current interest. In this paper, we address several issues related to this topic. The first one is overfitting when ...