Resolving Class Imbalance in Object Detection with Weighted Cross Entropy Losses.
Trong Huy PhanKazuma YamamotoPublished in: CoRR (2020)
Keyphrases
- class imbalance
- cross entropy
- class distribution
- active learning
- cost sensitive
- log likelihood
- maximum likelihood
- high dimensionality
- language modeling
- concept drift
- feature selection
- evaluation metrics
- computer vision
- multi class
- scoring function
- ranking functions
- high dimensional data
- neural network
- language model
- dimensionality reduction
- supervised learning
- training data
- data mining