Dual Cross-Entropy Loss for Small-Sample Fine-Grained Vehicle Classification.
Xiaoxu LiLiyun YuDongliang ChangZhanyu MaJie CaoPublished in: IEEE Trans. Veh. Technol. (2019)
Keyphrases
- fine grained
- small sample
- cross entropy
- coarse grained
- sample size
- support vector machine
- feature selection
- access control
- decision trees
- high dimensional
- feature extraction
- feature space
- training set
- text classification
- benchmark datasets
- log likelihood
- feature set
- high dimensionality
- data sets
- natural language processing
- feature vectors
- machine learning