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Bing Liu
Researcher at Peking University
Publications - 551
Citations - 60953
Bing Liu is an academic researcher from Peking University. The author has contributed to research in topics: Sentiment analysis & Medicine. The author has an hindex of 99, co-authored 446 publications receiving 52813 citations. Previous affiliations of Bing Liu include Southern Medical University & Carnegie Mellon University.
Papers
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Proceedings ArticleDOI
Mining and summarizing customer reviews
Minqing Hu,Bing Liu +1 more
TL;DR: This research aims to mine and to summarize all the customer reviews of a product, and proposes several novel techniques to perform these tasks.
Journal ArticleDOI
Top 10 algorithms in data mining
Xindong Wu,Vipin Kumar,J. Ross Quinlan,Joydeep Ghosh,Qiang Yang,Hiroshi Motoda,Geoffrey J. McLachlan,Angus S. K. Ng,Bing Liu,Philip S. Yu,Zhi-Hua Zhou,Michael Steinbach,David J. Hand,Dan Steinberg +13 more
TL;DR: This paper presents the top 10 data mining algorithms identified by the IEEE International Conference on Data Mining (ICDM) in December 2006: C4.5, k-Means, SVM, Apriori, EM, PageRank, AdaBoost, kNN, Naive Bayes, and CART.
Proceedings Article
Integrating classification and association rule mining
Bing Liu,Wynne Hsu,Yiming Ma +2 more
TL;DR: The integration is done by focusing on mining a special subset of association rules, called class association rules (CARs), and shows that the classifier built this way is more accurate than that produced by the state-of-the-art classification system C4.5.
Proceedings ArticleDOI
Opinion observer: analyzing and comparing opinions on the Web
TL;DR: A novel framework for analyzing and comparing consumer opinions of competing products is proposed, and a new technique based on language pattern mining is proposed to extract product features from Pros and Cons in a particular type of reviews.
Sentiment Analysis and Subjectivity
TL;DR: In this article, the authors focus on opinion expressions that convey people's positive or negative sentiments, i.e., opinions are subjective expressions that describe people's sentiments, appraisals or feelings toward entities, events and their properties.