4378 search results - page 697 / 876 » An Evaluation Measure for Distributed Information Retrieval ... |
191
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GRC
2007
IEEE
15 years 6 months ago
2007
IEEE
Collaborative filtering (CF) systems are being widely used in E-commerce applications to provide recommendations to users regarding products that might be of interest to them. Th...
206
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SDM
2009
SIAM
16 years 3 months ago
2009
SIAM
Large amounts of remotely sensed data calls for data mining techniques to fully utilize their rich information content. In this paper, we study new means of discovery and summariz...
143
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EDOC
2007
IEEE
16 years 27 days ago
2007
IEEE
In this paper we introduce an analysis framework for mobile workforce automation. The framework is based on the findings from earlier research as well as on an analysis of 27 rec...
152
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GI
2001
Springer
15 years 11 months ago
2001
Springer
Abstract. In this paper we present a system that enhances typical synchronous teleteaching environments. The key idea is to compensate the lack of social awareness and interactivit...
190
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CSREASAM
2006
15 years 8 months ago
2006
Current computer security systems are based on the premise that once a user presents valid credentials to the authentication system (e.g. valid ID and password), they are granted ...