Comparative opinion mining - Open Access .click

2022
Comparative opinion contains contrasting views of products (e.g., which aspect of a product is better or worse). Most existing works for comparative opinion mining focus on single comparative sentences but have yet explored the benefits of additional comparative details in neighbouring sentences of a comparative sentence.
Teck Keat Yeow, Keng Hoon Gan
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Rules for Mining Comparative Online Opinions

2009 Fourth International Conference on Computer Sciences and Convergence Information Technology, 2009
The study of comparative online opinions is about sorting comparative sentences out of given sentences. This study, which is focused on the documents in Korean, may be the first of its kind in Korea although there have been a few of such studies in English spoken countries. In this study, 39 words –the most frequently used in the comparative sentences–
Yeong Hyeon Gu, Seong Joon Yoo
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Mining comparative opinions from customer reviews for Competitive Intelligence

Decision Support Systems, 2011
Competitive Intelligence is one of the key factors for enterprise risk management and decision support. However, the functions of Competitive Intelligence are often greatly restricted by the lack of sufficient information sources about the competitors. With the emergence of Web 2.0, the large numbers of customer-generated product reviews often contain ...
Kaiquan Xu +3 more
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opinion mining
deep learning
sentiment analysis

machine learning
computation and language cs.cl
computer hardware

computer engineering
social media
fos: computer and information sciences