Difficulties and Improvements to Graph-Based Lexical Sentiment Analysis Using LISA.
Mireille FaresAngela MoufarrejEliane JreijJoe TekliWilliam I. GroskyPublished in: ICCC (2019)
Keyphrases
- sentiment analysis
- natural language processing
- opinion mining
- sentiment classification
- sentiment polarity
- sentence level
- text classification
- wordnet
- multi aspect
- domain specific
- graph model
- sentiment lexicon
- text mining
- online reviews
- semantic relations
- social media content
- machine learning
- information extraction
- word sense disambiguation
- collective classification
- labeled data
- semi supervised
- keywords
- social networks