Text Mining for Sentiment Analysis in Bond Portfolio Construction.
Thanos KonstantinidisMaya GolanYao Lei XuTony ConstantinidesDanilo P. MandicPublished in: DSP (2023)
Keyphrases
- sentiment analysis
- text mining
- opinion mining
- text classification
- natural language processing
- sentiment classification
- text documents
- multi aspect
- sentence level
- information extraction
- machine learning
- data mining
- knowledge discovery
- information retrieval
- online reviews
- co occurrence
- data analysis
- reinforcement learning
- product reviews
- public opinion
- social media content
- document clustering
- named entities