Multi-Level Sentiment Analysis of PolEmo 2.0: Extended Corpus of Multi-Domain Consumer Reviews.
Jan KoconPiotr MilkowskiMonika Zasko-ZielinskaPublished in: CoNLL (2019)
Keyphrases
- sentiment analysis
- multi domain
- product reviews
- consumer reviews
- sentence level
- sentiment classification
- cross domain
- opinion mining
- text classification
- product features
- domain specific
- text mining
- user generated
- natural language processing
- information sources
- heterogeneous networks
- machine learning
- reinforcement learning
- sentiment lexicon
- information retrieval
- learning algorithm
- knowledge base
- information extraction