Research map / Video / Action recognition
Segregated Temporal Assembly Recurrent Networks for Weakly Supervised Multiple Action Detection
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Use STAR instead of the strongest reported weakly supervised baseline | Weakly supervised action detection · THUMOS'14 | AP@IoU 0.1: 55.2 -> 68.8 | Helped |
| Use STAR instead of the strongest reported weakly supervised baseline | Weakly supervised action detection · ActivityNet1.3 validation | AP@IoU 0.5: 29.3 -> 31.1 | Helped |
| Add sparsity to the stem (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 43.8 | Helped |
| Add coverage to the stem (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 42.4 | Helped |
| Add RAM to the stem (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 43.8 | Helped |
| Add sparsity and coverage together (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 43.8 -> 43.3 | Hurt |
| Add sparsity and RAM together (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 44.0 | Helped |
| Add coverage and RAM together (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 44.7 | Helped |
| Add sparsity, coverage, and RAM (ablation) | STAR stem · THUMOS'14 | Ave-mAP: 39.0 -> 47.0 | Helped |
| Fuse attention weights with ST-GradCAM rather than using attention alone (ablation) | STAR proposal localization · THUMOS'14 | Ave-mAP: 39.6 -> 47.0 | Helped |
| Fuse attention weights with ST-GradCAM rather than using ST-GradCAM alone (ablation) | STAR proposal localization · THUMOS'14 | Ave-mAP: 24.4 -> 47.0 | Helped |
Closest papers by meaning
- SCT: Set Constrained Temporal Transformer for Set Supervised Action Segmentation (CVPR 2020 · similarity 0.89)
- Weakly Supervised Action Learning With RNN Based Fine-To-Coarse Modeling (CVPR 2017 · similarity 0.88)
- Two-Stream Networks for Weakly-Supervised Temporal Action Localization With Semantic-Aware Mechanisms (CVPR 2023 · similarity 0.88)
- Weakly-Supervised Action Segmentation With Iterative Soft Boundary Assignment (CVPR 2018 · similarity 0.88)
- Action Unit Memory Network for Weakly Supervised Temporal Action Localization (CVPR 2021 · similarity 0.88)
- Temporal Convolutional Networks for Action Segmentation and Detection (CVPR 2017 · similarity 0.88)
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