14761 search results - page 390 / 2953 » Optimization in Data Mining |
178
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DMIN
2006
15 years 9 months ago
2006
This paper describes an effective medical claim fraud/abuse detection system based on data mining used by a Chilean private health insurance company. Fraud and abuse in medical cla...
220
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BIS
2010
15 years 2 months ago
2010
Nowadays the software systems, including web portals, are developed from a priori assumptions about how the system will be used. However, frequently these assumptions hold only par...
213
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TKDE
2012
13 years 10 months ago
2012
—Computing interesting measures for data cubes and subsequent mining of interesting cube groups over massive datasets are critical for many important analyses done in the real wo...
188
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ISDA
2008
IEEE
16 years 2 months ago
2008
IEEE
In this paper we compared the performance of the Automatic Data Reduction System (ADRS) and principal component analysis (PCA) as a preprocessor to artificial neural networks (ANN...
216
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HICSS
2006
IEEE
16 years 1 months ago
2006
IEEE
Pathology ordering by General Practitioners (GPs) is a significant contributor to rising health care costs both in Australia and worldwide. A thorough understanding of the nature ...