多义词 [
duō yì cí]
polyseme
polysemant
- 它通过对大量文本集进行统计分析,消除同义词和多义词影响,提高了文本分类处理的精度。
LSA can enhance the accuracy of classifying text by statistical computations of large number of text corpus and remove the influences of synonymy and polysemy. - 多义词诸多义项间关系如何梳理,如何追本溯源是掌握汉字的重点、难点。
It is important and yet difficult to make clear the original meaning of, and the relationship and, different polysemantic words, so as to master Chinese characters. - 在数据集CWT20G上的实验表明:基于本体语义的简单距离分类算法对同义词、多义词、上下位词区分能力更强;
Experiments on corpus CWT20G show that ontology semantic simple vector distance algorithm distinguishes better for synonym, polysemy and hyponymy.
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