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2-layer-LSTM+Deep-Gradient-Compression

Training compute
1.3×10¹⁵ FLOP
Parameters
6M
Published
Dec 5, 2017

2-layer-LSTM+Deep-Gradient-Compression is an AI model developed by Tsinghua University, Stanford University and NVIDIA (China and United States), first published in December 2017. It works in the language domain, on tasks such as language modeling.

Training it took an estimated 1.3×10¹⁵ FLOP of compute (estimation method: operation counting). The model has 6,020,000 parameters. It was trained on roughly 929K datapoints.

Access: Unreleased. Its weights are not openly released. The reference paper has 1,627 citations. Epoch AI rates the confidence of this record as likely.

Full record
Organization
Tsinghua University, Stanford University, NVIDIA
Country of organization
China, United States
Domain
Language
Task
Language modeling
Training compute
1.3×10¹⁵ FLOP
Compute estimation method
Operation counting
Parameters
6,020,000
Dataset size
929K
Numerical format
FP32
Model accessibility
Unreleased
Open weights
No
Citations
1,627
Epoch confidence
Likely
SourceEpoch AI, 'AI Models'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-models. Licensed under CC BY 4.0.
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