Deep learning for financial sentiment analysis on finance news providers.
Min-Yuh DayChia-Chou LeePublished in: ASONAM (2016)
Keyphrases
- sentiment analysis
- deep learning
- opinion mining
- unsupervised learning
- text classification
- news articles
- sentiment classification
- machine learning
- sentence level
- text mining
- social media
- natural language processing
- keywords
- product reviews
- mental models
- weakly supervised
- online reviews
- sentiment lexicon
- object detection
- information extraction
- text categorization
- product features
- high dimensional
- bayesian networks