The computation of discrimination values

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Results have been reported showing the usefulness of discrimination value in automatic construction of dictionaries for information retrieval. While discrimination value is defined in the literature, no specific explanation of its computation is given. In this paper the computation of discrimination value is discussed, a relatively efficient algorithm is presented and an example is given.

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论文评审过程:Available online 13 July 2002.

论文官网地址:https://doi.org/10.1016/0306-4573(75)90022-9