Classifier-head Informed Feature Masking and Prototype-based Logit Smoothing for Out-of-Distribution Detection.
Zhuohao SunYiqiao QiuZhijun TanWeishi ZhengRuixuan WangPublished in: CoRR (2023)
Keyphrases
- feature set
- detection method
- feature selection
- input features
- preprocessing step
- object detection
- histograms of oriented gradients
- detection algorithm
- selection criterion
- feature vectors
- support vector
- selection scheme
- neural network
- feature values
- human detection
- training data
- weak classifiers
- human visual system
- support vector machine classifier
- detection rate
- feature space
- multiscale
- training samples
- training set
- feature maps
- image features
- support vector machine
- real time
- spam detection
- improve the recognition accuracy
- intra class
- feature subset
- data distribution
- classification method
- classification algorithm
- probability distribution