Aspect-Aware Identification of Opinion Phrases Polarity Based on Summaries of Consumer Opinions about Products and Services.
Jacek MalyszkoPublished in: BIS (Workshops) (2013)
Keyphrases
- opinion words
- customer reviews
- product reviews
- opinion mining
- product features
- sentiment analysis
- consumer reviews
- positive or negative
- sentiment words
- domain dependent
- sentiment lexicon
- sentiment classification
- opinion retrieval
- context dependent
- customer satisfaction
- information goods
- online product reviews
- polarity classification
- web services
- product recommendation
- service providers
- user generated content
- service quality
- semantic similarity
- product information
- automatically extracting
- opinion summarization
- end users
- service oriented
- electronic commerce
- sentence level
- mobile services
- context aware
- information sources
- text classification
- positive and negative
- sentiment polarity
- product line
- online stores
- user generated
- business opportunities
- natural language processing