Fine-grained opinion mining by integrating multiple review sources

Qingliang Miao, Qiudan Li, Daniel Zeng

Research output: Contribution to journalArticlepeer-review

49 Scopus citations


With the rapid development of Web 2.0, online reviews have become extremely valuable sources for mining customers' opinions. Fine-grained opinion mining has attracted more and more attention of both applied and theoretical research. In this article, the authors study how to automatically mine product features and opinions from multiple review sources. Specifically, they propose an integration strategy to solve the issue. Within the integration strategy, the authors mine domain knowledge from semistructured reviews and then exploit the domain knowledge to assist product feature extraction and sentiment orientation identification from unstructured reviews. Finally, feature-opinion tuples are generated. Experimental results on real-world datasets show that the proposed approach is effective.

Original languageEnglish (US)
Pages (from-to)2288-2299
Number of pages12
JournalJournal of the American Society for Information Science and Technology
Issue number11
StatePublished - Nov 1 2010

ASJC Scopus subject areas

  • Software
  • Information Systems
  • Human-Computer Interaction
  • Computer Networks and Communications
  • Artificial Intelligence


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