An Improved Subjective and Objective Combination Method for Measuring Word Semantic Similarity
Weidong Huang · Computer Technology and Development · 2012
In view of the diversity of word expression form and word semantics,the word semantic calculation is a hot research topic in the fields of natural language processing,intelligent search,document clustering and so on.According to the features of word expression,based on the two methods which is based on word semantic dictionary and the other is based on large-scale corpus to calculate word semanteme,an improved method combining subjective and objective methods to calculate word semantic similarity is proposed.From the point of view of the methodology,the method has combined both subjective experience and objective rationality,making it possible to improve the accuracy of the word semantic similarity.Experimental results show that the proposed method is effective and can significantly improve the accuracy of the word semantic similarity.