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164
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents a new memory-based approach to Collaborative Filtering where the neighbors of the active user will be selected taking into account their predictive capability....
170
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RECSYS
2009
ACM
16 years 1 months ago
2009
ACM
Utility or preference elicitation is a critical component in many recommender and decision support systems. However, most frameworks for elicitation assume a predefined set of fe...
130
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
The already huge number of blogs in existence is increasing rapidly, and many users are struggling to find a way to keep up with the expansion. A number of existing tools aim to c...
169
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ICC
2008
IEEE
16 years 1 months ago
2008
IEEE
—In this paper, we discuss how to prevent users’ passwords from being stolen by adversaries. We propose differentiated security mechanisms in which a user has the freedom to ch...
147
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HICSS
2007
IEEE
16 years 1 months ago
2007
IEEE
There may be limited resources for local government website designers to devote to innovative design. This study investigated current technology use by local government (Town of B...