SUDF-RS: A new foreign exchange rate prediction method considering the complementarity of supervised and unsupervised deep representation features.
Gang WangJingling MaYing WangTao TaoGang RenHegong ZhuPublished in: Expert Syst. Appl. (2023)
Keyphrases
- feature set
- unsupervised methods
- classification method
- unsupervised learning
- prediction model
- unsupervised feature selection
- learning algorithm
- dynamic programming
- feature representation
- exchange rate
- similarity measure
- probabilistic model
- information extraction
- semi supervised
- co occurrence
- pairwise
- prediction error