Aspect-based sentiment analysis via multitask learning for online reviews.
Guoshuai ZhaoYiling LuoQiang ChenXueming QianPublished in: Knowl. Based Syst. (2023)
Keyphrases
- online reviews
- multitask learning
- sentiment analysis
- opinion mining
- gaussian processes
- sentiment words
- multi task
- sentiment classification
- sentiment lexicon
- learning tasks
- text classification
- multi task learning
- sentence level
- semi supervised
- product reviews
- text mining
- labeled data
- natural language processing
- product features
- artificial intelligence
- user generated
- gaussian process
- text categorization
- information extraction
- learning process
- machine learning