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Stamatis Mastromichalakis

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#machine learning Preprint Jul 2026

Temperon: Full-Time SAM Quality at a Third Less Wall-Clock

The proposed Temperon is a plain-SGD explorer for the first 43% of the epoch budget, then one scheduled hand-off that gives the entire final cosine anneal to a SAM-wrapped Muon refiner, which matches the best full-time-SAM recipe on accuracy everywhere while reaching the hardest common target on three of the four datas...

Stamatis Mastromichalakis · 0 citations