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Article | REF: H7270 V1

Sentiment Analysis. Current Approaches and New Directions

Author: Farah BENAMARA ZITOUNE

Publication date: November 10, 2016 | Lire en français

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    2. Automatic opinion extraction

    The structured model presented in § 1 identifies the important elements of the opinion. However, its instantiation in real applications does not require the presence of all the elements of the quintuplet. In general, current opinion analysis systems focus on extracting one or more elements at sentence or document level. Three main tasks are associated with this process:

    1. Extracting the subject and its aspects ;...

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