FLatS: Principled Out-of-Distribution Detection with Feature-Based Likelihood Ratio Score.
Haowei LinYuntian GuPublished in: EMNLP (2023)
Keyphrases
- likelihood ratio
- likelihood ratio test
- test statistic
- hypothesis testing
- match scores
- hypothesis test
- automatic detection
- detection algorithm
- detection rate
- conditionally independent
- score distributions
- null hypothesis
- object detection
- probability distribution
- machine learning
- false positives
- random variables
- detection method
- image features
- optimal solution
- objective function