# Spatio-temporal Action Localization on AVA-Kinetics v1.0 (val) Source: [Spatio-temporal Action Localization on AVA-Kinetics v1.0 (val)]() Collection index: [llms.txt]() Data updated: 2026-02-26T06:10:01.773Z Evaluation of Spatio-temporal Action Localization performance on the validation split of the AVA-Kinetics v1.0 dataset, reporting specific mAP metrics for AVA, Kinetics, and combined results. A research result applies to its stated dataset, split, metric and evaluation configuration. Compare like-for-like settings, preserve the metric's unit and direction, and distinguish paper-reported results from independent reproduction. The best result recorded here is not a claim of exhaustive, current global coverage. | Scope | Recorded value | | --- | --- | | Task | Spatio-temporal Action Localization | | Dataset (including any stated split) | AVA-Kinetics v1.0 (val) | | Metric | mAP@0.5 (AVA) | | Unit | PERCENT | | Direction | Higher is better | | Results loaded | 15 of 15 | | Coverage | All results currently returned for this benchmark | Evaluation settings may differ between results. The original papers and recorded configurations are needed to establish comparability. A shared metric name alone does not establish an identical protocol. ## Metrics - [mAP@0.5 (AVA)](): Higher is better; unit: PERCENT. - [mAP@0.5 (Kinetics)](): Higher is better; unit: PERCENT. - [mAP@0.5 (A+K)](): Higher is better; unit: PERCENT. ## Recorded results | Method | mAP@0.5 (AVA) | Result date | Report paper | | --- | --- | --- | --- | | ensemble | 40.52 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 37.95 | Not recorded | 68fa6a2d1e209131cea26a26 | | SlowFast-152 | 37.68 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 37.32 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 36.99 | Not recorded | 68fa6a2d1e209131cea26a26 | | SlowFast-152 | 36.88 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 36.69 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 36.41 | Not recorded | 68fa6a2d1e209131cea26a26 | | SlowFast-152 | 36.34 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 36.29 | Not recorded | 68fa6a2d1e209131cea26a26 | | SlowFast-152 | 36.16 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 36.07 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 35.67 | Not recorded | 68fa6a2d1e209131cea26a26 | | ir-CSN-152 | 35.38 | Not recorded | 68fa6a2d1e209131cea26a26 | | SlowFast-152 | 35.29 | Not recorded | 68fa6a2d1e209131cea26a26 | ### ensemble mAP@0.5 (AVA): 40.52. Result ID: 698e1e12ffc3901de09aece4. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"mixed","head":"mixed"}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 37.95. Result ID: 698e1e12ffc3901de09aece3. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"64x1","head":"T-only","memory\_bank":true}. This record does not assert independent reproduction. ### SlowFast-152 mAP@0.5 (AVA): 37.68. Result ID: 698e1e12ffc3901de09aecda. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"16x4+64x1","head":"T-only","memory\_bank":true}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 37.32. Result ID: 698e1e12ffc3901de09aece2. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"32x2","head":"T-only","memory\_bank":true}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 36.99. Result ID: 698e1e12ffc3901de09aecde. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K400+IG65M","input":"32x2","head":"T-only","memory\_bank":true}. This record does not assert independent reproduction. ### SlowFast-152 mAP@0.5 (AVA): 36.88. Result ID: 698e1e12ffc3901de09aecd9. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"8x8+32x2","head":"T-only","memory\_bank":true}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 36.69. Result ID: 698e1e12ffc3901de09aece0. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"32x2","head":"S-only","memory\_bank":false}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 36.41. Result ID: 698e1e12ffc3901de09aece1. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"32x2","head":"T-only","memory\_bank":false}. This record does not assert independent reproduction. ### SlowFast-152 mAP@0.5 (AVA): 36.34. Result ID: 698e1e12ffc3901de09aecd8. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"8x8+32x2","head":"T-only","memory\_bank":false}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 36.29. Result ID: 698e1e12ffc3901de09aecdd. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K400+IG65M","input":"32x2","head":"T-only","memory\_bank":false}. This record does not assert independent reproduction. ### SlowFast-152 mAP@0.5 (AVA): 36.16. Result ID: 698e1e12ffc3901de09aecd7. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"8x8+32x2","head":"S-only","memory\_bank":false}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 36.07. Result ID: 698e1e12ffc3901de09aecdc. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K400+IG65M","input":"32x2","head":"S-only","memory\_bank":false}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 35.67. Result ID: 698e1e12ffc3901de09aecdf. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"32x2","head":"Linear","memory\_bank":false}. This record does not assert independent reproduction. ### ir-CSN-152 mAP@0.5 (AVA): 35.38. Result ID: 698e1e12ffc3901de09aecdb. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K400+IG65M","input":"32x2","head":"Linear","memory\_bank":false}. This record does not assert independent reproduction. ### SlowFast-152 mAP@0.5 (AVA): 35.29. Result ID: 698e1e12ffc3901de09aecd6. [Reporting paper]() [Method origin paper]() Recorded evaluation configuration: {"pretrain":"K700","input":"8x8+32x2","head":"Linear","memory\_bank":false}. This record does not assert independent reproduction. Page 1 of 1. This is an index page, not the full collection.