A Comparison of Lexicon-Based and ML-Based Sentiment Analysis: Are There Outlier Words?
Siddhant Jaydeep MahajaniShashank SrivastavaAlan F. SmeatonPublished in: AICS (2023)
Keyphrases
- sentiment lexicon
- sentiment analysis
- opinion mining
- sentiment words
- product features
- text classification
- sentiment classification
- sentence level
- product reviews
- maximum likelihood
- opinion retrieval
- opinion words
- text mining
- automatic construction
- sentiment polarity
- online reviews
- natural language processing
- multi aspect
- information bottleneck method
- novelty detection
- databases
- text documents
- n gram
- domain specific
- machine learning