Sensitive Information Topics-Based Sentiment Analysis Method for Big Data.

Guixian Xu Ziheng Yu Zhan Chen Xiaoyu Qiu Haishen Yao

Published in: IEEE Access (2019)

Keyphrases

sentiment analysis
big data
sensitive information
machine learning
natural language processing
data processing
privacy preserving
real world
feature selection
knowledge discovery
data warehousing
sentiment lexicon