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Method and computer program product for identifying and incorporating new output classes in a pattern recognition system during system operation
Method and computer program product for identifying and incorporating new output classes in a pattern recognition system during system operation
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机译:用于在系统操作期间在模式识别系统中识别和合并新的输出类别的方法和计算机程序产品
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摘要
The present invention recites a method and computer program product for identifying one or more new pattern classes and incorporating the classes into a pattern recognition classifier as output classes. A plurality of input patterns determined not to be associated with any of a set of at least one represented output class by a pattern recognition classifier are rejected. The rejected pattern samples are then grouped into clusters according to the similarities between the pattern samples. Clusters that represent new pattern classes are identified via independent review. The classifier is then retrained to include the new pattern classes as output classes.
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