Weakly supervised temporal action localization with actionness-guided false positive suppression.
Zhilin LiZilei WangQinying LiuPublished in: Neural Networks (2024)
Keyphrases
- false positives
- weakly supervised
- false negative
- false positive rate
- superpixels
- detection rate
- relation extraction
- object class
- topic models
- true positive
- named entities
- semi supervised
- information extraction
- image segmentation
- image classification
- multiple images
- domain specific
- co occurrence
- automatic extraction
- active learning
- support vector
- multiscale