Research map / Architectures and efficiency / Neural architecture search
FBNetV3: Joint Architecture-Recipe Search Using Predictor Pretraining
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Measured effects reported in the paper
| What was changed | Where | Measured | Effect |
|---|---|---|---|
| Search the training recipe jointly with the architecture | FBNetV3 / NARS · ImageNet | top-1 accuracy: 79.1 -> 79.9 | Helped |
| Apply the NARS-searched recipe | ResNet50 · ImageNet | top-1 accuracy: 76.1 -> 79.2 | Helped |
| Apply the NARS-searched recipe | ResNeXt101-32x8d · ImageNet | top-1 accuracy: 79.3 -> 82.6 | Helped |
| Use architecture-specific recipes rather than swapping the B and E recipes (ablation) | FBNetV3-B and FBNetV3-E · ImageNet | top-1 accuracy: 79.8% -> 78.5%; 81.3% -> 80.8% | Mixed |
| Add predictor-based evolutionary search after constrained iterative optimization (ablation) | FBNetV3 · ImageNet | top-1 accuracy: 79.0% -> 79.8%; 80.7% -> 81.3% | Helped |
| Add EMA (ablation) | FBNetV3-G · ImageNet | top-1 accuracy: 80.9% -> 82.3% | Helped |
| Add distillation (ablation) | FBNetV3-G · ImageNet | top-1 accuracy: 80.9% -> 82.2% | Helped |
| Combine EMA and distillation (ablation) | FBNetV3-G · ImageNet | top-1 accuracy: 80.9% -> 82.8% | Helped |
| Use a higher-accuracy RegNetY-32G teacher for distillation | FBNetV3 models · ImageNet | top-1 accuracy: 0.2% - 0.5% | Helped |
| Pretrain the predictor embedding on architecture statistics | NARS accuracy predictor · ImageNet predictor evaluation | samples needed to reach the same prediction MSE: 5× less samples | Helped |
| Use searched FBNetV3-A rather than EfficientNetB0 as Faster R-CNN backbone | Faster R-CNN · COCO detection | mAP: 30.2 -> 30.5 | Helped |
| Use searched FBNetV3-E rather than EfficientNetB1 as Faster R-CNN backbone | Faster R-CNN · COCO detection | mAP: 32.2 -> 33.0 | Helped |
Closest papers by meaning
- Neural Architecture Search on ImageNet in Four GPU Hours: A Theoretically Inspired Perspective (ICLR 2021 · similarity 0.91)
- FP-NAS: Fast Probabilistic Neural Architecture Search (CVPR 2021 · similarity 0.91)
- NetAdaptV2: Efficient Neural Architecture Search With Fast Super-Network Training and Architecture Optimization (CVPR 2021 · similarity 0.90)
- NAS-FCOS: Fast Neural Architecture Search for Object Detection (CVPR 2020 · similarity 0.90)
- Encodings for Prediction-based Neural Architecture Search (ICML 2024 · similarity 0.89)
- Efficient Few-Shot Neural Architecture Search by Counting the Number of Nonlinear Functions (AAAI 2025 · similarity 0.88)
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