Abstract: With the rapid development of internet technology and the explosive growth of online reviews,the technology of opinion mining has emerged．The extraction of opinion targets and opinion phrases is an important task in opinion mining．As template-based methods have several disadvantages:too much manual intervention,the lack of template co-verage,and having difficulty in identifying opinion targets and opinion phrases with long distance,this paper presented a method that could extract templated automatically,identify the opinion combination by using the probability and identify long distance opinion targets and opinion phrases．This paper calculated the sentiment strength of sentiment words by using thesauruses and judged the opinion orientation by considering the impacts of sentiment words and qualifiers．The proposed work has been evaluated on the corpus of COAE2011,compared with two baseline methods,and obtains a good result．

Key words: Opinion combination,Extraction,Template,Orientation judgment