Weakly Supervised From survey PDF — verify links
GCN
GCN — Graph Reasoning
CVPR · 2019Human-reviewed summary status
Survey summary
Non-LM baseline: graph convolutional network that cleans noisy video-level labels by propagating supervision across snippets via a feature-similarity graph and a temporal-consistency graph, turning weakly supervised anomaly detection into a trainable action-classification task.
Taxonomy placement
Weakly Supervised
Weakly SupervisedGraph Reasoning
Method characteristics
Weakly SupervisedNon-LM baselineLabel-noise cleaning