Title: Movie Rating and Review Summarization in Mobile Environment
Authors: Liu, Chien-Liang
Hsaio, Wen-Hoar
Lee, Chia-Hoang
Lu, Gen-Chi
Jou, Emery
資訊工程學系
Department of Computer Science
Keywords: Feature extraction;natural language processing (NLP);text analysis;text mining
Issue Date: 1-May-2012
Abstract: In this paper, we design and develop a movie-rating and review-summarization system in a mobile environment. The movie-rating information is based on the sentiment-classification result. The condensed descriptions of movie reviews are generated from the feature-based summarization. We propose a novel approach based on latent semantic analysis (LSA) to identify product features. Furthermore, we find away to reduce the size of summary based on the product features obtained from LSA. We consider both sentiment-classification accuracy and system response time to design the system. The rating and review-summarization system can be extended to other product-review domains easily.
URI: http://hdl.handle.net/11536/16001
ISSN: 1094-6977
Journal: IEEE TRANSACTIONS ON SYSTEMS MAN AND CYBERNETICS PART C-APPLICATIONS AND REVIEWS
Volume: 42
Issue: 3
End Page: 397
Appears in Collections:Articles


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