Tencent Architect
Jul 30, 2018 · Artificial Intelligence
Four‑Minute ImageNet Training: Tencent’s AI Platform Sets a New World Record
Tencent’s intelligent machine‑learning platform achieved a world‑record by training AlexNet in 4 minutes and ResNet‑50 in 6.6 minutes on ImageNet, using large batch sizes, mixed‑precision, LARS optimization, hierarchical synchronization, gradient fusion, and pipeline I/O techniques to overcome accuracy and scalability challenges.
AI accelerationImageNetLarge Batch Training
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