Exploring Topic and Sentiment of Hotel Reviews

DOI

10.2991/etmhs-15.2015.225How to use a DOI?

Keywords

Topic; Sentiment Lexicon; Hotel Review; Sentiment Strength

Abstract

Online review can help people getting more information about products. It offers a unique proposition for sentiment analysis. In this paper, a method for automatic extracting topic and it’s sentiment of hotel reviews is proposed. Our method focus on a special case which means some explicit topics is already given. The unknown topics are extracted by means of given topics. Previous studies mainly focus on the polarity of the sentiment. Furthermore, in this paper, the sentiment strength is calculated by lexicon-based approach. Empirical experiments on hotel reviews demonstrate the advantage of the proposed method.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Ling Shen
PY  - 2015/03
DA  - 2015/03
TI  - Exploring Topic and Sentiment of Hotel Reviews
BT  - Proceedings of the 2015 International Conference on Education Technology, Management and Humanities Science
PB  - Atlantis Press
SP  - 1021
EP  - 1024
SN  - 2352-5398
UR  - https://doi.org/10.2991/etmhs-15.2015.225
DO  - 10.2991/etmhs-15.2015.225
ID  - Shen2015/03
ER  -