Word Embeddings for Sentiment Analysis: A Comprehensive Empirical Survey.
Erion ÇanoMaurizio MorisioPublished in: CoRR (2019)
Keyphrases
- sentiment analysis
- sentence level
- sentiment words
- opinion mining
- text classification
- sentiment classification
- positive or negative
- n gram
- opinion words
- multi aspect
- online reviews
- sentiment lexicon
- text mining
- sentiment polarity
- product reviews
- dimensionality reduction
- machine learning
- databases
- vector space
- user generated
- information theoretic
- public opinion
- product features
- natural language processing
- knn
- data analysis
- information retrieval