334 search results - page 15 / 67 » Statistical Models for Automatic Performance Tuning |
PR
2007
14 years 9 months ago
2007
Tuning SVM hyperparameters is an important step in achieving a high-performance learning machine. It is usually done by minimizing an estimate of generalization error based on the...
WEBI
2007
Springer
15 years 3 months ago
2007
Springer
The volume of spam e-mails has grown rapidly in the last two years resulting in increasing costs to users, network operators, and e-mail service providers (ESPs). E-mail users dem...
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ICTAI
2007
IEEE
15 years 3 months ago
2007
IEEE
Typically, spam filters are built on the assumption that the characteristics of e-mails in the training set is identical to those in individual users’ inboxes on which it will b...
ACL
2006
14 years 11 months ago
2006
We present a novel translation model based on tree-to-string alignment template (TAT) which describes the alignment between a source parse tree and a target string. A TAT is capab...
NAACL
2010
14 years 7 months ago
2010
Current statistical parsers tend to perform well only on their training domain and nearby genres. While strong performance on a few related domains is sufficient for many situatio...