12825 search results - page 2420 / 2565 » Improved PLSOM algorithm |
136
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CORR
2008
Springer
15 years 3 months ago
2008
Springer
In this work, we present a new method for generating a threshold structure. This kind of structure can be advantageously used in various halftoning algorithms such as clustered-do...
131
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CORR
2008
Springer
15 years 3 months ago
2008
Springer
In this paper, we discuss the issues in automatic recognition of vowels in Persian language. The present work focuses on new statistical method of recognition of vowels as a basic...
143
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CSDA
2008
15 years 3 months ago
2008
Non-negative Matrix Factorization (NMF) and Probabilistic Latent Semantic Indexing (PLSI) have been successfully applied to document clustering recently. In this paper, we show th...
115
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EC
2010
15 years 3 months ago
2010
Perhaps the biggest limitation of interactive EC is the fitness evaluation bottleneck, caused by slow user evaluation and leading to small populations and user fatigue. In this st...
108
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DKE
2008
15 years 3 months ago
2008
Traditional methods of association rule mining consider the appearance of an item in a transaction, whether or not it is purchased, as a binary variable. However, customers may pu...