Ontology-based Aspect Extraction for an Improved Sentiment Analysis in Summarization of Product Reviews.
Ali MarstawiNurfadhlina Mohd SharefTeh Noranis Mohd ArisAida MustaphaPublished in: ICCMS (2017)
Keyphrases
- sentiment analysis
- product reviews
- sentiment lexicon
- sentiment words
- opinion mining
- product features
- sentiment classification
- text classification
- sentence level
- online reviews
- information extraction
- automatically extracting
- natural language processing
- text mining
- user generated
- expert systems
- generative model
- databases
- text summarization
- social networks
- machine learning