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ACM Transactions on Information Systems (TOIS)
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COMPUTERM '02 COLING-02 on COMPUTERM 2002: second international workshop on computational terminology - Volume 14
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HLT '05 Proceedings of the conference on Human Language Technology and Empirical Methods in Natural Language Processing
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Proceedings of the ninth international conference on Electronic commerce
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ECIR '09 Proceedings of the 31th European Conference on IR Research on Advances in Information Retrieval
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Proceedings of the 11th International Conference on Electronic Commerce
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AIRS '09 Proceedings of the 5th Asia Information Retrieval Symposium on Information Retrieval Technology
Opinion analysis of product reviews
FSKD'09 Proceedings of the 6th international conference on Fuzzy systems and knowledge discovery - Volume 2
Scoring products from reviews through application of fuzzy techniques
Expert Systems with Applications: An International Journal
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COLING '10 Proceedings of the 23rd International Conference on Computational Linguistics: Posters
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Computational Linguistics
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WISE'10 Proceedings of the 11th international conference on Web information systems engineering
An upgrading feature-based opinion mining model on vietnamese product reviews
AMT'11 Proceedings of the 7th international conference on Active media technology
Comparison of Model-Based Learning Methods for Feature-Level Opinion Mining
WI-IAT '11 Proceedings of the 2011 IEEE/WIC/ACM International Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01
Attention prediction on social media brand pages
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Expert Systems with Applications: An International Journal
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Semi-automatic generation of recommendation processes and their GUIs
Proceedings of the 2013 international conference on Intelligent user interfaces
A Fast and Accurate Method for Bilingual Opinion Lexicon Extraction
WI-IAT '12 Proceedings of the The 2012 IEEE/WIC/ACM International Joint Conferences on Web Intelligence and Intelligent Agent Technology - Volume 01
Are user-contributed reviews community property?: exploring the beliefs and practices of reviewers
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Deriving market intelligence from microblogs
Decision Support Systems
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International Journal of Business Information Systems
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Online shoppers are generally highly task-driven: they have a certain goal in mind, and they are looking for a product with features that are consistent with that goal. Unfortunately, finding a product with specific features is extremely time-consuming using the search functionality provided by existing web sites.In this paper, we present a new search system called Red Opal that enables users to locate products rapidly based on features. Our fully automatic system examines prior customer reviews, identifies product features, and scores each product on each feature. Red Opal uses these scores to determine which products to show when a user specifies a desired product feature. We evaluate our system on four dimensions: precision of feature extraction, efficiency of feature extraction, precision of product scores, and estimated time savings to customers. On each dimension, Red Opal performs better than a comparison system.