3185 search results - page 404 / 637 » Graphical models for data mining |
127
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KDD
2006
ACM
16 years 3 months ago
2006
ACM
We describe a data mining system to detect frauds that are camouflaged to look like normal activities in domains with high number of known relationships. Examples include accounti...
134
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KDD
2009
ACM
15 years 7 months ago
2009
ACM
Graphs or networks can be used to model complex systems. Detecting community structures from large network data is a classic and challenging task. In this paper, we propose a nove...
143
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KDD
2009
ACM
16 years 3 months ago
2009
ACM
Online forums represent one type of social media that is particularly rich for studying human behavior in information seeking and diffusing. The way users join communities is a re...
125
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VRML
1998
ACM
15 years 7 months ago
1998
ACM
Peloton is a sports simulator that uses the Virtual Reality Modeling Language (VRML) to create virtual environments for athletic training and competition. In particular, it create...
138
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SIGGRAPH
2000
ACM
15 years 6 months ago
2000
ACM
We present a method to acquire the reflectance field of a human face and use these measurements to render the face under arbitrary changes in lighting and viewpoint. We first acqu...