5787 search results - page 531 / 1158 » Generic User Modeling Systems |
184
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SACMAT
2010
ACM
15 years 12 months ago
2010
ACM
The role-based access control (RBAC) has significantly simplified the management of users and permissions in computing systems. In dynamic environments, systems are usually unde...
182
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IUI
2005
ACM
16 years 20 days ago
2005
ACM
Pinpoint is a promising first step towards using a rich model of task context in proactive and dynamic IR systems. Pinpoint allows a user to navigate decision tree representations...
233
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WELCOM
2001
Springer
15 years 11 months ago
2001
Springer
The recent and unprecedented surge of public interest in peer-to-peer file sharing has led to a variety of interesting research questions. In this paper, we will address the ince...
200
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SIGIR
1999
ACM
15 years 11 months ago
1999
ACM
We propose a new probabilistic approach to information retrieval based upon the ideas and methods of statistical machine translation. The central ingredient in this approach is a ...
177
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CHI
2003
ACM
16 years 7 months ago
2003
ACM
Cognitive modeling has evolved into a powerful tool for understanding and predicting user behavior. Higher-level modeling frameworks such as GOMS and its variants facilitate fast ...