888 search results - page 63 / 178 » Data Mining for Community Dynamics |
142
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ICDM
2007
IEEE
15 years 11 months ago
2007
IEEE
It is crucial to segment customers intelligently in order to offer more targeted and personalized products and services. Traditionally, customer segmentation is achieved using sta...
166
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KDD
2010
ACM
15 years 8 months ago
2010
ACM
We propose an online topic model for sequentially analyzing the time evolution of topics in document collections. Topics naturally evolve with multiple timescales. For example, so...
173
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KDD
2007
ACM
16 years 5 months ago
2007
ACM
In this paper, we introduce and study the Minimum Consistent Subset Cover (MCSC) problem. Given a finite ground set X and a constraint t, find the minimum number of consistent sub...
132
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SIGKDD
2010
14 years 11 months ago
2010
The discovery and extraction of general lists on the Web continues to be an important problem facing the Web mining community. There have been numerous studies that claim to autom...
141
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KDD
2005
ACM
16 years 5 months ago
2005
ACM
In this paper, we present a general framework to discover spatial associations and spatio-temporal episodes for scientific datasets. In contrast to previous work in this area, fea...