Hierarchical Uncertainty Aggregation and Emphasis Loss for Active Learning in Object Detection.
Tai NguyenKhoa NguyenThanh NguyenTri NguyenAnh NguyenKarrman KimPublished in: BigData (2023)
Keyphrases
- active learning
- object detection
- coarse to fine
- scene understanding
- semi supervised
- face detection
- expected loss
- learning algorithm
- semi supervised learning
- random sampling
- object recognition
- pedestrian detection
- active learning strategies
- training set
- rank aggregation
- hierarchical model
- experimental design
- belief functions
- object classification
- uncertain data
- learning strategies
- object categories
- face recognition
- computer vision
- probability theory
- background subtraction
- machine learning
- labeled data