Confidence and Dispersity Speak: Characterising Prediction Matrix for Unsupervised Accuracy Estimation.
Weijian DengYumin SuhStephen GouldLiang ZhengPublished in: CoRR (2023)
Keyphrases
- prediction accuracy
- estimation accuracy
- high prediction accuracy
- high accuracy
- computational cost
- confidence estimates
- improve the prediction accuracy
- covariance matrix
- highly accurate
- error analysis
- unsupervised learning
- high confidence
- prediction algorithm
- semi supervised
- classification accuracy
- prediction model
- density estimation
- low rank
- prediction error
- accurate estimation
- confidence level
- estimated parameters
- active learning