A Cosine Similarity-based Method for Out-of-Distribution Detection.
Hieu Ngoc NguyenNguyen Hung-QuangThe-Anh TaThanh Nguyen-TangKhoa D. DoanHoang Thanh-TungPublished in: CoRR (2023)
Keyphrases
- detection method
- high accuracy
- preprocessing
- detection algorithm
- synthetic data
- pairwise
- significant improvement
- cost function
- classification accuracy
- anomaly detection
- input data
- em algorithm
- normal distribution
- information retrieval
- computationally efficient
- d objects
- probabilistic model
- experimental evaluation
- prior knowledge
- similarity measure
- image sequences