Ploutos: Towards interpretable stock movement prediction with financial large language model.
Hanshuang TongJun LiNing WuMing GongDongmei ZhangQi ZhangPublished in: CoRR (2024)
Keyphrases
- language model
- stock market
- language modeling
- n gram
- document retrieval
- stock price
- prediction accuracy
- query expansion
- retrieval model
- speech recognition
- language modelling
- mixture model
- probabilistic model
- information retrieval
- context sensitive
- test collection
- language model for information retrieval
- vector space model
- pseudo relevance feedback
- financial data
- document ranking
- statistical language models
- ad hoc information retrieval
- query specific
- word error rate
- co occurrence
- language models for information retrieval
- bayesian networks