2259 search results - page 267 / 452 » Machine Learning for Systems Biology |
203
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CORR
2007
Springer
15 years 7 months ago
2007
Springer
Given a sample covariance matrix, we examine the problem of maximizing the variance explained by a linear combination of the input variables while constraining the number of nonze...
256
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TCS
2008
15 years 6 months ago
2008
A subsequence is obtained from a string by deleting any number of characters; thus in contrast to a substring, a subsequence is not necessarily a contiguous part of the string. Co...
217
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BIOINFORMATICS
2005
15 years 6 months ago
2005
Motivation: Remote homology detection between protein sequences is a central problem in computational biology. Supervised learning algorithms based on support vector machines are ...
196
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KDD
2006
ACM
16 years 7 months ago
2006
ACM
Collaborative recommender systems are highly vulnerable to attack. Attackers can use automated means to inject a large number of biased profiles into such a system, resulting in r...
208
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AI
1998
Springer
15 years 11 months ago
1998
Springer
The evaluation of a large implemented natural language processing system involves more than its application to a common performance task. Such tasks have been used in the message u...