3542 search results - page 493 / 709 » Phenomenal Data Mining: From Data to Phenomena |
KDD
2009
ACM
16 years 2 months ago
2009
ACM
In this study, we formalize a multi-focal learning problem, where training data are partitioned into several different focal groups and the prediction model will be learned within...
116
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KDD
2006
ACM
16 years 2 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...
KDD
2005
ACM
15 years 7 months ago
2005
ACM
This paper describes TIPPPS (Time Interleaved Product Purchase Prediction System), which analyses billing data of corporate customers in a large telecommunications company in orde...
118
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KDD
2009
ACM
15 years 6 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...
107
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ICCV
2009
IEEE
16 years 6 months ago
2009
IEEE
Recognition using appearance features is confounded by
phenomena that cause images of the same object to look different,
or images of different objects to look the same. This
ma...