Gradient-based Sampling for Class Imbalanced Semi-supervised Object Detection.
Jiaming LiXiangru LinWei ZhangXiao TanYingying LiJunyu HanErrui DingJingdong WangGuanbin LiPublished in: ICCV (2023)
Keyphrases
- object detection
- semi supervised
- class imbalanced
- minority class
- semi supervised learning
- random sampling
- class imbalance
- active learning
- labeled data
- multi view
- imbalanced data
- supervised learning
- instance selection
- computer vision
- pairwise
- unlabeled data
- multi class
- co training
- unsupervised learning
- class distribution
- sampling methods
- feature selection
- original data
- sampling algorithm
- nearest neighbour
- sample size
- data sets
- face recognition
- support vector machine