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METHOD FOR EFFICIENT RE-RANKING AND CLASSIFICATION OF AMBIGUOUS INPUTS IN DEEP HIERARCHY
METHOD FOR EFFICIENT RE-RANKING AND CLASSIFICATION OF AMBIGUOUS INPUTS IN DEEP HIERARCHY
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机译：深层次结构中暧昧输入的有效重新排序和分类的方法
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摘要
The disclosure relates to a classification method for classifying records by relevance to nodes of a hierarchical structure representative of a classification scheme for different classification options. The classification method includes receiving an input record having a plurality of record content features, and a contextual attribute indicative of a context of the receipt of the input record. The method includes retrieving relational data indicative of one or more nodes of the hierarchical structure that are associated with the contextual attribute of the received input record. The method also includes determining a relevance score for one or more of the nodes of the hierarchical structure to classify the input record. The relevance score of each of the one or more nodes is determined in dependence on a comparison of the plurality of record content features of the input record relative to the classification option represented by said node, and further wherein the relevance score of each of the one or more nodes is determined in dependence on the retrieved relational data.
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