SemEval-2014 Task 4: Aspect Based Sentiment Analysis.
Maria PontikiDimitris GalanisJohn PavlopoulosHarris PapageorgiouIon AndroutsopoulosSuresh ManandharPublished in: SemEval@COLING (2014)
Keyphrases
- sentiment analysis
- sentiment lexicon
- sentiment words
- opinion mining
- sentiment classification
- sentence level
- text classification
- text mining
- multi aspect
- product reviews
- user generated
- online reviews
- natural language processing
- word sense disambiguation
- public opinion
- product features
- databases
- expert systems
- feature selection
- search engine