Orientation analysis of Web review based on template matching
Ying Zheng · Computer Engineering and Applications Journal · 2012
Words have different orientations in different contexts.In order to solve the problem,ambiguous word orientation identification,and a series of work such as word orientation identification and Web review orientation analysis are studied.The sets of structure template and keyword template are built,and word orientation is analyzed in the specified sentence through template matching.At last,the orientation of Web review is analyzed according to the orientation of the words and the impact of adverbs and rhetorical questions.Experimental results show that the accuracy of Web review orientation analysis is improved.