Sentiment analysis based on combination of term weighting schemes and word vectors

• Main Author: Jin, Linbo
• Other Authors: Mao Kezhi
• Format: Theses and Dissertations
• Language: English
• Published: 2016
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: http://hdl.handle.net/10356/68724
• Institution: Nanyang Technological University

Term weighting schemes are widely used in text mining tasks and supervised term weighting schemes have better performances on sentiment analysis task because the available labels of training documents make the learned model more discriminative. In this thesis, based on bag of words model, we introdu...