Opinion Mining in Information Retrieval by Surbhi Bhatia & Poonam Chaudhary & Nilanjan Dey

Author:Surbhi Bhatia & Poonam Chaudhary & Nilanjan Dey
Language: eng
Format: epub
ISBN: 9789811550430
Publisher: Springer Singapore

URL extractor

Opinion follower

Opinion downloader

Opinion extractor

Opinion buffer

Revise.

The procedure for URL extractor is given in Fig. 3.8.

Fig. 3.8URL fetcher

The procedure for opinion follower is given in Fig. 3.9.

Fig. 3.9Opinion tracker

Figure 3.10 shows the example taken from one of the review sites.

Fig. 3.10Snapshot of the HTML code

The procedure for opinion downloader is given in Fig. 3.11.

Fig. 3.11Opinion downloader

Opinion extractor will store the opinions in the opinion buffer in the text file with the following information.Dopinion: date of the opinion

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