PERFORMING SENTIMENT ANALYSIS

专利名称：PERFORMING SENTIMENT ANALYSIS发明人：Lei Zhang,Riddhiman Ghosh,Mohamed E.

Dekhil

申请号：US13280040申请日：20111024

公开号：US20130103386A1公开日：20130425

专利附图：

摘要：There is provided a computer-implemented method of performing sentimentanalysis. An exemplary method comprises identifying one or more sentences in amicroblog. The microblog comprises an entity. The method further includes identifying

one or more opinion words in the sentences based on an opinion lexicon. Additionally, themethod includes determining, for each of the sentences, an opinion value for the entity.The opinion value is determined based on an opinion value for each of the opinion wordsin an opinion lexicon.

申请人：Lei Zhang,Riddhiman Ghosh,Mohamed E. Dekhil

地址：Chicago IL US,Sunnyvale CA US,Santa Clara CA US

国籍：US,US,US

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