ื”ืจืฉืช ื”ืขืฆื‘ื™ืช ื”ื—ื“ืฉื” ืฉืœ ื’ื•ื’ืœ ืžื“ื•ื™ืงืช ื•ืžื”ื™ืจื” ื™ื•ืชืจ ืžืฉืžืขื•ืชื™ืช ืžื”ืื ืœื•ื’ื™ื ื”ืคื•ืคื•ืœืจื™ื™ื

ืจืฉืชื•ืช ืขืฆื‘ื™ื•ืช ืงื•ื ื‘ื•ืœื•ืฆื™ื•ื ื™ื•ืช (CNNs), ื‘ื”ืฉืจืืช ืชื”ืœื™ื›ื™ื ื‘ื™ื•ืœื•ื’ื™ื™ื ื‘ืงืœื™ืคืช ื”ืจืื™ื™ื” ื”ืื ื•ืฉื™ืช, ืžืชืื™ืžื•ืช ื”ื™ื˜ื‘ ืœืžืฉื™ืžื•ืช ื›ืžื• ื–ื™ื”ื•ื™ ืขืฆืžื™ื ื•ืคื ื™ื, ืืš ืฉื™ืคื•ืจ ื”ื“ื™ื•ืง ืฉืœื”ืŸ ื“ื•ืจืฉ ื›ื•ื•ื ื•ืŸ ืžื™ื™ื’ืข ื•ื›ื™ื•ื•ื ื•ืŸ ืขื“ื™ืŸ. ื–ื• ื”ืกื™ื‘ื” ืฉืžื“ืขื ื™ื ื‘-Google AI Research ื‘ื•ื—ื ื™ื ืžื•ื“ืœื™ื ื—ื“ืฉื™ื ืฉืžืจื—ื™ื‘ื™ื ืืช ืจืฉืชื•ืช ื”-CNN ื‘ืฆื•ืจื” "ืžื•ื‘ื ื™ืช ื™ื•ืชืจ". ื”ื ืคืจืกืžื• ืืช ืชื•ืฆืื•ืช ืขื‘ื•ื“ืชื ื‘ ัั‚ะฐั‚ัŒะต "EfficientNet: Rethinking Model Scaling for Convolutional Neural Networks", ืคื•ืจืกื ื‘ืคื•ืจื˜ืœ ื”ืžื“ืขื™ Arxiv.org, ื›ืžื• ื’ื ื‘- ืคืจืกื•ื ื‘ื‘ืœื•ื’ ืฉืœืš. ื”ืžื—ื‘ืจื™ื ื”ืฉื•ืชืคื™ื ื˜ื•ืขื ื™ื ืฉืžืฉืคื—ืช ืžืขืจื›ื•ืช ื”ื‘ื™ื ื” ื”ืžืœืื›ื•ืชื™ืช, ื”ื ืงืจืื•ืช EfficientNets, ืขื•ืœื” ืขืœ ื”ื“ื™ื•ืง ืฉืœ ืจืฉืชื•ืช CNN ืกื˜ื ื“ืจื˜ื™ื•ืช ื•ืžื’ื“ื™ืœื” ืืช ื”ื™ืขื™ืœื•ืช ืฉืœ ืจืฉืช ืขืฆื‘ื™ืช ืขื“ ืคื™ 10.

ื”ืจืฉืช ื”ืขืฆื‘ื™ืช ื”ื—ื“ืฉื” ืฉืœ ื’ื•ื’ืœ ืžื“ื•ื™ืงืช ื•ืžื”ื™ืจื” ื™ื•ืชืจ ืžืฉืžืขื•ืชื™ืช ืžื”ืื ืœื•ื’ื™ื ื”ืคื•ืคื•ืœืจื™ื™ื

"ื”ื ื•ื”ื’ ื”ืžืงื•ื‘ืœ ืฉืœ ืฉื™ื ื•ื™ ืงื ื” ืžื™ื“ื” ืฉืœ ืžื•ื“ืœื™ื ื”ื•ื ืœื”ื’ื“ื™ืœ ื‘ืื•ืคืŸ ืฉืจื™ืจื•ืชื™ ืืช ื”ืขื•ืžืง ืื• ื”ืจื•ื—ื‘ ืฉืœ ื”-CNN, ื•ืœื”ืฉืชืžืฉ ื‘ืจื–ื•ืœื•ืฆื™ื” ื’ื‘ื•ื”ื” ื™ื•ืชืจ ืฉืœ ืชืžื•ื ืช ื”ืงืœื˜ ืœืฆื•ืจืš ื”ื“ืจื›ื” ื•ื”ืขืจื›ื”", ื›ื•ืชื‘ื™ื ืžื”ื ื“ืก ื”ืชื•ื›ื ื” Mingxing Tan ื•ื”ืžื“ืขืŸ ื”ืจืืฉื™ ืฉืœ ื’ื•ื’ืœ AI Quoc V .Le). "ื‘ื ื™ื’ื•ื“ ืœื’ื™ืฉื•ืช ืžืกื•ืจืชื™ื•ืช ื”ืžื“ืจื’ื•ืช ื‘ืื•ืคืŸ ืฉืจื™ืจื•ืชื™ ืคืจืžื˜ืจื™ื ืฉืœ ืจืฉืช ื›ืžื• ืจื•ื—ื‘, ืขื•ืžืง ื•ืจื–ื•ืœื•ืฆื™ื™ืช ืงืœื˜, ื”ืฉื™ื˜ื” ืฉืœื ื• ืžืงื ื” ืงื ื” ืžื™ื“ื” ืื—ื™ื“ ืฉืœ ื›ืœ ืžื™ืžื“ ืขื ืงื‘ื•ืฆื” ืงื‘ื•ืขื” ืฉืœ ื’ื•ืจืžื™ ืงื ื” ืžื™ื“ื”."

ื›ื“ื™ ืœืฉืคืจ ืขื•ื“ ื™ื•ืชืจ ืืช ื”ื‘ื™ืฆื•ืขื™ื, ื”ื—ื•ืงืจื™ื ื“ื•ื’ืœื™ื ื‘ืฉื™ืžื•ืฉ ื‘ืจืฉืช ืขืžื•ื“ ืฉื“ืจื” ื—ื“ืฉื”, ืงื•ื ื‘ื•ืœื•ืฆื™ื™ืช ืฆื•ื•ืืจ ื‘ืงื‘ื•ืง ื”ืคื•ืš ืœื ื™ื™ื“ (MBConv), ื”ืžืฉืžืฉืช ื›ื‘ืกื™ืก ืœืžืฉืคื—ืช ื”ื“ื’ืžื™ื ืฉืœ EfficientNets.

ื‘ื‘ื“ื™ืงื•ืช, EfficientNets ื”ื•ื›ื™ื—ื” ื’ื ื“ื™ื•ืง ื’ื‘ื•ื” ื™ื•ืชืจ ื•ื’ื ื™ืขื™ืœื•ืช ื˜ื•ื‘ื” ื™ื•ืชืจ ืž-CNN ืงื™ื™ืžื™ื, ื•ื”ืคื—ื™ืชื” ืืช ื’ื•ื“ืœ ื”ืคืจืžื˜ืจื™ื ื•ื“ืจื™ืฉื•ืช ื”ืžืฉืื‘ ื”ื—ื™ืฉื•ื‘ื™ ื‘ืกื“ืจ ื’ื•ื“ืœ. ืื—ื“ ื”ื“ื’ืžื™ื, EfficientNet-B7, ื”ืคื’ื™ืŸ ื’ื•ื“ืœ ืงื˜ืŸ ืคื™ 8,4 ื•ื‘ื™ืฆื•ืขื™ื ื˜ื•ื‘ื™ื ืคื™ 6,1 ืžื”-CNN Gpipe ื”ืžืคื•ืจืกื, ื•ื’ื ื”ืฉื™ื’ ื“ื™ื•ืง ืฉืœ 84,4% ื•-97,1% (Top-1 ื•-Top-5). 50 ืชื•ืฆืื•ืช) ื‘ื‘ื“ื™ืงื•ืช ืขืœ ืกื˜ ImageNet. ื‘ื”ืฉื•ื•ืื” ืœ-CNN ResNet-4 ื”ืคื•ืคื•ืœืจื™, ื“ื’ื ืื—ืจ ืฉืœ EfficientNet, EfficientNet-B82,6, ื”ืžืฉืชืžืฉ ื‘ืžืฉืื‘ื™ื ื“ื•ืžื™ื, ื”ืฉื™ื’ ื“ื™ื•ืง ืฉืœ 76,3% ืœืขื•ืžืช 50% ืขื‘ื•ืจ ResNet-XNUMX.

ืžื•ื“ืœื™ื ืฉืœ EfficientNets ื”ืฆื™ื’ื• ื‘ื™ืฆื•ืขื™ื ื˜ื•ื‘ื™ื ื‘ืžืขืจืš ื ืชื•ื ื™ื ืื—ืจื™ื, ื•ื”ืฉื™ื’ื• ื“ื™ื•ืง ื’ื‘ื•ื” ื‘ื—ืžื™ืฉื” ืžืชื•ืš ืฉืžื•ื ื” ืืžื•ืช ืžื™ื“ื”, ื›ื•ืœืœ ืžืขืจืš ื”ื ืชื•ื ื™ื CIFAR-100 (91,7% ื“ื™ื•ืง) ื• ืคืจื—ื™ื (98,8%).

ื”ืจืฉืช ื”ืขืฆื‘ื™ืช ื”ื—ื“ืฉื” ืฉืœ ื’ื•ื’ืœ ืžื“ื•ื™ืงืช ื•ืžื”ื™ืจื” ื™ื•ืชืจ ืžืฉืžืขื•ืชื™ืช ืžื”ืื ืœื•ื’ื™ื ื”ืคื•ืคื•ืœืจื™ื™ื

"ืขืœ ื™ื“ื™ ืžืชืŸ ืฉื™ืคื•ืจื™ื ืžืฉืžืขื•ืชื™ื™ื ื‘ื™ืขื™ืœื•ืช ืฉืœ ืžื•ื“ืœื™ื ืขืฆื‘ื™ื™ื, ืื ื• ืžืฆืคื™ื ืฉืœ-EfficientNets ื™ืฉ ืืช ื”ืคื•ื˜ื ืฆื™ืืœ ืœืฉืžืฉ ืžืกื’ืจืช ื—ื“ืฉื” ืœืžืฉื™ืžื•ืช ืจืื™ื™ื” ืžืžื•ื—ืฉื‘ืช ืขืชื™ื“ื™ื•ืช", ื›ื•ืชื‘ื™ื ื˜ืืŸ ื•ืœื™.

ืงื•ื“ ืžืงื•ืจ ื•ืชืกืจื™ื˜ื™ ืื™ืžื•ืŸ ืขื‘ื•ืจ ื™ื—ื™ื“ื•ืช ืขื™ื‘ื•ื“ ื˜ื ืกื•ืจ ื‘ืขื ืŸ (TPUs) ืฉืœ Google ื–ืžื™ื ื™ื ื‘ื—ื™ื ื ื‘- GitHub.



ืžืงื•ืจ: 3dnews.ru

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