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246,51 
246,51 
2025-07-31 246.5100 InStock
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Knygos aprašymas

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.

Informacija

Autorius: Xiaoling Wang & Aoying Zhou Yuming Lin
Leidėjas: World Scientific
Išleidimo metai: 2016
Knygos puslapių skaičius: 126
ISBN-10: 9813100435
ISBN-13: 9789813100435
Formatas: Knyga kietu viršeliu
Kalba: Anglų
Žanras: Data capture and analysis

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