Transformer Uncertainty Estimation with Hierarchical Stochastic Attention.
Jiahuan PeiCheng WangGyörgy SzarvasPublished in: AAAI (2022)
Keyphrases
- stochastic nature
- hierarchical structure
- inherent uncertainty
- fuzzy logic
- hierarchical model
- accurate estimation
- parameter estimation
- density estimation
- chance constraints
- stochastic processes
- stochastic model
- robust estimation
- maximum likelihood estimation
- belief functions
- decision making
- uncertain data
- coarse to fine
- visual attention
- power system
- multiresolution
- expert systems
- video sequences