Combining text summarization and aspect-based sentiment analysis of users' reviews to justify recommendations.
Cataldo MustoGaetano RossielloMarco de GemmisPasquale LopsGiovanni SemeraroPublished in: RecSys (2019)
Keyphrases
- sentiment analysis
- product reviews
- text summarization
- natural language processing
- online reviews
- opinion mining
- rating prediction
- product features
- user generated
- recommender systems
- information extraction
- named entity recognition
- sentiment classification
- sentiment lexicon
- text classification
- sentiment words
- customer reviews
- multi document summarization
- user ratings
- sentence level
- social media content
- micro blog
- question answering
- text mining
- user generated content
- information sources
- natural language
- automatic text summarization
- information retrieval systems
- public opinion
- co occurrence
- data analysis
- feature selection
- artificial intelligence
- databases