自然语言处理中语义消歧方法研究

Guohuan Lou, Zhang Hao, Honghui Wang
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引用次数: 3

摘要

自然语言处理是人工智能中最重要的应用之一,语义消歧是自然语言处理的分支和难点之一。本文介绍了三种语义消歧模型:贝叶斯模型、隐马尔可夫模型和最大熵模型。用这三种模型进行了检验和比较。结果表明,贝叶斯模型的消歧正确率最高,其他两种方法的消歧正确率也较好。每种模式都有自己的优点。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Research on Methods of Semantic Disambiguation about Natural Language Processing
Natural language processing is one of the most important applications in artificial intelligence (AI), while semantic disambiguation is one of branches and difficulties in natural language processing. This paper introduces three semantic disambiguation models, Bayesian Model, Hidden Markov Model, and Maximum Entropy Model. These three models are used to test and compare with. The results show that the correct rate of disambiguation used by Bayesian Model is the best one, the other two are also well. Every model has its own advantages.
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