Enhancing Financial Sentiment Analysis Ability of Language Model via Targeted Numerical Change-Related Masking.
Hui Do JungBeakcheol JangPublished in: IEEE Access (2024)
Keyphrases
- sentiment analysis
- language model
- language modeling
- opinion mining
- n gram
- text classification
- probabilistic model
- sentiment classification
- document retrieval
- sentence level
- test collection
- retrieval model
- product features
- query terms
- query expansion
- natural language processing
- information retrieval
- user generated
- translation model
- relevance model
- smoothing methods
- statistical machine translation
- document ranking
- data mining
- topic modeling
- machine translation
- artificial intelligence
- machine learning