SURREY-CTS-NLP at WASSA2022: An Experiment of Discourse and Sentiment Analysis for the Prediction of Empathy, Distress and Emotion.
Shenbin QianConstantin OrasanDiptesh KanojiaHadeel SaadanyFélix do CarmoPublished in: WASSA@ACL (2022)
Keyphrases
- sentiment analysis
- natural language processing
- emotion recognition
- opinion mining
- sentiment classification
- text mining
- text classification
- natural language
- sentence level
- prediction accuracy
- rating prediction
- online reviews
- multi aspect
- product reviews
- public opinion
- product features
- sentiment lexicon
- broad coverage
- virtual humans
- machine translation
- question answering
- information retrieval
- cross domain
- information extraction
- customer reviews
- machine learning
- neural network