Feature Selection in Web Applications By ROC Inflections and Powerset Pruning
SAINT, pp. 5-5, 2001.
enginesfeature selectionreceiver operator curvedistributed databasemeta search engineMore(12+)
A basic problem of information processing is selecting enough features to ensure that events are accurately represented for classification problems, while simultaneously minimizing storage and processing of irrelevant or marginally important features. To address this problem, feature selection procedures perform a search through the featu...More
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