Weakly Supervised Temporal Action Localization Using Deep Metric Learning.
Ashraful IslamRichard J. RadkePublished in: WACV (2020)
Keyphrases
- weakly supervised
- metric learning
- fully supervised
- semi supervised
- pairwise
- distance metric
- object class
- superpixels
- topic models
- labeled data
- semi supervised learning
- relation extraction
- learning tasks
- distance function
- dimensionality reduction
- unlabeled data
- named entities
- multi task
- input image
- feature space
- feature selection
- euclidean distance
- image classification
- segmentation algorithm
- object classes
- information extraction
- video sequences