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计算机科学 2009
Novel HNC Conceptual Tagging Model for Corpus
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Abstract:
This paper introduced a novel conceptual tagging model for corpus which is based on the Hierarchical Network of Concepts(HNC) theory,and which benefits from manual work and automatic machine.Firstly,the contents of tagging were given,and the process of tagging was defined.For the complexity of the process,some machine tagging ways were used to help manual work.A maximum entropy model was adopted to deal with the problem of semantic chunks segmentation,and the test precision and recall are 83.78 % and 91.17 ...