Category
Data capture & analysis
Store
Wordery
Brand
World scientific
OPINION ANALYSIS FOR ONLINE REVIEWS : World Scientific Publishing : 9789813100442 : 9813100443 : 12 Jun 2016 : This book provides a comprehensive introduction on opinion analysis for online reviews. It offers the newest research on opinion mining, including theories, algorithms and datasets. A new feature presentation method is highlighted for sentiment classification. Then, a three-phase framework for sentiment classification is proposed, where a set of sentiment classifiers are selected automatically to make predictions. Such predictions are integrated via ensemble learning. Finally, to solve the problem of combination explosion encountered, a greedy algorithm is devised to select the base classifiers.
58 GBP
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