A method and system for sentiment classification and emotion classification [US Patent 20170308523A1]

Author

Zhaoxia WANG, Singapore Management UniversityFollow
Rick Siow Mong GOH
Yinping YANG

Publication Type

Patent

Version

publishedVersion

Publication Date

11-2015

Abstract

A system and a method for classifying text messages, such as social media messages into sentiment valence categories are provided. The system comprising a module for decomposing text messages, a module for cleaning text messages, a module for producing feature data of text messages, and a module for classifying text messages into sentiment valence categories. The module for decomposing text messages is configured to: receive a text message, parse the text message into separate portions in response to parsing criteria based on sentence delimiters, wherein the separate portions are sentences, phrases and words, and rejoin at least some of the separate portions of the text message into sentences in response to predefined linguistic conditions.

Discipline

Databases and Information Systems | Numerical Analysis and Scientific Computing | Social Media

Research Areas

Intelligent Systems and Optimization

First Page

1

Last Page

22

Publisher

US Patent Office

Embargo Period

12-17-2024

Citation

WANG, Zhaoxia; GOH, Rick Siow Mong; and YANG, Yinping. A method and system for sentiment classification and emotion classification [US Patent 20170308523A1]. (2015). 1-22.
Available at: https://ink.library.smu.edu.sg/sis_research/9810

Creative Commons License

This work is licensed under a Creative Commons Attribution-NonCommercial-No Derivative Works 4.0 International License.

Additional URL

https://patents.google.com/patent/US20170308523A1/en