Jun 2026
Bridging the Gap Between Latent and Explicit Reasoning with Looped Transformers
LOTUS is, to the authors' knowledge, the first latent-CoT method to bridge the gap to explicit CoT at the 3B scale, while cutting thought-phase latency by 2.5x-6.9x from compact math expressions to natural language.
Ying Fan, Anej Svete, Kangwook Lee
· arXiv.org · 4 citations