Jan 10, 2020 · In this article, an approach is presented to extract polarity shifting patterns from any text corpus.

In this article, an approach is presented to extract polarity shifting patterns from any text corpus.

With a sequence mining algorithm, the selected texts are used to generate polarity shifting pattern candidates, and then we rank them by C-value before human ...

With a sequence mining algorithm, the selected texts are used to generate polarity shifting pattern candidates, and then we rank them by C-value before human ...

With a sequence mining algorithm, the selected texts are used to generate polarity shifting pattern candidates, and then we rank them by C-value before human ...

Extracting Polarity Shifting Patterns from Any Corpus Based on Natural Annotation. Ge Xu, Xiaoyan Yang, Yuanzheng Cai, Zhiqiang Ruan, Tao Wang, Xiangwen Liao ...

Abstract. In sentiment analysis, polarity shifting means shifting the polarity of a sentiment clue that expresses emotion, evaluation, etc.

In this study, which aimed to extract polarity shifting patterns that inverted, attenuated, or canceled polarity, we used a semi-automatic approach based on ...

Extracting Polarity Shifting Patterns from Any Corpus Based on Natural Annotation. Authors. Ge Xu · Xiaoyan Yang · Yuanzheng Cai · Zhiqiang Ruan · Tao Wang ...

Polarity shifting has been a challenge to automatic sentiment classification. In this paper, we create a corpus which consists of polarity-shifted sentences ...