Opinion Mining of Sociopolitical Comments from Social Media

• Main Author: GOTTIPATI, Swapna
• Format: text
• Language: English
• Published: Institutional Knowledge at Singapore Management University 2014
• Subjects: opinion mining; topic models; social media; natural language processing; sociopolitical data; text mining; Databases and Information Systems; Numerical Analysis and Scientific Computing; Social Media
• Online Access: https://ink.library.smu.edu.sg/etd_coll/102; https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=1101&context=etd_coll
• Institution: Singapore Management University

Opinions are central to almost all human activities by influencing greatly the decision making process. In this thesis, we present the problems of mining issues, extracting entities and suggestive opinions towards the entities, detecting thoughtful comments, and extracting stances and ideological ex...