What is recorded here?
Combined adaptive moment updates with layerwise trust-ratio scaling, adjusting LARS-style ratio/decay handling to enable large-batch BERT pretraining.
Source-linked catalogue note. A detailed explanatory guide has not yet been prepared for this entry.
Scientific scope
Inherits Adam and LARS. Original six-author preprint differs from later expanded theory paper; general nonconvex theorem credit is not imported from the later version. The76minute result uses1024TPUs versus a16TPU baseline, not a hardware-matched64fold algorithmic speedup.
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People and systems
Yang You; Jing Li; Jonathan Hseu; Xiaodan Song; James Demmel; Cho-Jui Hsieh
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.
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English catalogue narrative
LAMB: layer-adaptive moment updates for large-batch training
Combined adaptive moment updates with layerwise trust-ratio scaling, adjusting LARS-style ratio/decay handling to enable large-batch BERT pretraining.
Scientific scope
Inherits Adam and LARS. Original six-author preprint differs from later expanded theory paper; general nonconvex theorem credit is not imported from the later version. The76minute result uses1024TPUs versus a16TPU baseline, not a hardware-matched64fold algorithmic speedup.
Reading status
This is a source-linked WRS catalogue note. A full explanatory guide and independent scientific reconstruction have not been completed for this entry. Read the identified original work for its complete narrative and arguments.
People and systems
Yang You; Jing Li; Jonathan Hseu; Xiaodan Song; James Demmel; Cho-Jui Hsieh
Source-listed authors or explicitly credited technical contributors for the cited versions. Family entries retain source-specific attribution; a combined list is not one original-paper byline or equal individual work. Names alone do not establish resolved identities.