2661 search results - page 183 / 533 » Analysis of Agglomerative Clustering |
188
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ICMCS
2000
IEEE
15 years 10 months ago
2000
IEEE
In this paper, we present the results of a project that seeks to transform low-level features to a higher level of meaning. This project concerns a technique, latent semantic anal...
179
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UAI
2004
15 years 7 months ago
2004
An autonomous variational inference algorithm for arbitrary graphical models requires the ability to optimize variational approximations over the space of model parameters as well...
241
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Publication
Non-negative matrix factorization (NMF) has become a standard tool in data mining, information retrieval, and signal processing. It is used to factorize a non-negative data matrix ...
155
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
How to determine the number of clusters is an intractable problem in clustering analysis. In this paper, we propose a new learning paradigm named Maximum Weighted Likelihood (MwL)...
139
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WWW
2004
ACM
16 years 7 months ago
2004
ACM
In this paper, we sketch a method for clustering e-commerce search engines by the type of products/services they sell. This method utilizes the special features of interface pages...