9162 search results - page 233 / 1833 » System and User Data Complexity |
140
Voted
SIGMOD
2008
ACM
15 years 3 months ago
2008
ACM
We consider the problem of evaluating multiple overlapping queries defined on data streams, where each query is a conjunction of multiple filters and each filter may be shared acr...
144
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GRC
2007
IEEE
15 years 4 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...
140
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NORDICHI
2004
ACM
15 years 9 months ago
2004
ACM
It is critical to the success of a system that appropriate and representative users are involved in the development work. However, the process of identifying and selecting users h...
133
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VR
2007
IEEE
15 years 10 months ago
2007
IEEE
In this paper, the effects of three visual factors: scene complexity, stereovision and motion parallax on correct perception of a virtual object’s size were analyzed in an immer...
117
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FAST
2009
15 years 1 months ago
2009
Perspective is a storage system designed for the home, with the decentralization and flexibility sought by home users and a new semantic filesystem construct, the view, to simplif...