Domain-Specific Sentiment Analysis: An Optimized Deep Learning Approach for the Financial Markets.
Mehdi YekrangiNikola S. NikolovPublished in: IEEE Access (2023)
Keyphrases
- sentiment analysis
- deep learning
- financial markets
- domain specific
- opinion mining
- stock price
- stock market
- unsupervised learning
- text classification
- machine learning
- general purpose
- sentiment classification
- weakly supervised
- natural language processing
- text mining
- relation extraction
- risk management
- product reviews
- sentiment lexicon
- non stationary
- supervised learning
- knowledge discovery
- bayesian networks
- feature selection