Discovering sentiment sequence within email data through trajectory representation

作者：

Highlights：

• Introduce a novel Email sentiment analysis through trajectory representation.

• Propose a method of transforming Email to 2D trajectory model.

• Discover sentiment sequence through trajectory clustering.

• Propose a new visualisation approach for sentiment sequence.

摘要

•Introduce a novel Email sentiment analysis through trajectory representation.•Propose a method of transforming Email to 2D trajectory model.•Discover sentiment sequence through trajectory clustering.•Propose a new visualisation approach for sentiment sequence.

论文关键词：Sentiment analysis,Traclus,Trajectory clustering,Sentiment sequence

论文评审过程：Received 8 August 2017, Revised 7 December 2017, Accepted 18 January 2018, Available online 2 February 2018, Version of Record 2 February 2018.

论文官网地址：https://doi.org/10.1016/j.eswa.2018.01.026