Reducing Spatial Labeling Redundancy for Active Semi-Supervised Crowd Counting.
Yongtuo LiuSucheng RenLiangyu ChaiHanjie WuDan XuJing QinShengfeng HePublished in: IEEE Trans. Pattern Anal. Mach. Intell. (2023)
Keyphrases
- semi supervised
- active learning
- label propagation
- semi supervised learning
- unsupervised learning
- spatial data
- multi view
- labeled data
- spatial information
- spatial distribution
- spatial databases
- spatial and temporal
- pairwise
- partially labeled
- supervised learning
- pairwise constraints
- image segmentation
- unlabeled data
- spatio temporal
- spatial relationships
- information content
- co training
- spatial reasoning
- subspace learning
- prior knowledge
- learning algorithm
- labeling process
- crowd sourcing