2497 search results - page 228 / 500 » A Partial-Repeatability Approach to Data Mining |
118
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KDD
2005
ACM
16 years 5 months ago
2005
ACM
Several authors have suggested viewing boosting as a gradient descent search for a good fit in function space. At each iteration observations are re-weighted using the gradient of...
102
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KDD
2002
ACM
16 years 5 months ago
2002
ACM
We present and discuss the important business problem of estimating the effect of retention efforts on the Lifetime Value of a customer in the Telecommunications industry. We disc...
110
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WEBI
2009
Springer
15 years 11 months ago
2009
Springer
—On participatory Websites, users provide opinions about products, with both overall ratings and textual reviews. In this paper, we propose an approach to accurately estimate fea...
140
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
Abstract. The Factored Markov Decision Process (FMDP) framework is a standard representation for sequential decision problems under uncertainty where the state is represented as a ...
120
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PKDD
2009
Springer
15 years 11 months ago
2009
Springer
In this paper we present a new approach for measuring the relatedness between text segments, based on implicit semantic links between their words, as offered by a word thesaurus, n...