arXiv AI
Sep 2

Flow Reasoning Models: Turning Flows Into Efficient Recurrent Reasoners

Flow Reasoning Models (FRMs) are a new framework that turns continuous flow models into efficient recurrent reasoners for structured tasks. By self‑conditioning a flow model on its own past outputs, FRMs iteratively refine solutions, allowing parallel decision making and revision. The authors introduce Fixed‑Point Forcing (FPF) to mitigate exposure bias at deeper recursion, and report near‑perfect solve rates on Sudoku‑Extreme, Zebra, and Maze‑Unique, outperforming existing masked‑diffusion and specialized baselines while using far fewer inference FLOPs.

By Alec Helbling, Andrey Bryutkin, Mauro Martino, Duen Horng Chau, Nima Dehmamy, Hendrik Strobelt
arXiv AI
Sep 28

Selective Amortization of Full-Budget Counterfactual Reasoning for Visual Token Communication

The paper introduces ACV-Gate, an adaptive framework for generative image communication that selectively evaluates candidate semantic tokens to reduce encoder computation while maintaining reconstruction quality. ACV-Gate uses a set-aware student model trained on terminal advantages and regrets to rank tokens, and a selective refinement mechanism that limits exact evaluations to a bounded candidate set, controlled by cost-based thresholds. Experiments on CIFAR-10, STL-10, and 384×384 images show that ACV-Gate improves PSNR by up to 0.636 dB at 0.20 bpp and reduces candidate evaluations to about 27.6% of the exact-full method.

By Qinglei Qi, Zhihe Liang, Fengzhan Jing, Shenao Zhu, Lei Zhang, Chenyang Zhang, Shuqing He, Jia Guo
arXiv AI
Jun 30

Flow Reasoning Models: Scaling Reasoning Through Iterative Self-Refinement

arXiv:2606. 29150v1 Announce Type: new Abstract: Discrete flow models have recently shown promising performance on few-step text generation; however, when naively applied to structured reasoning tasks such as Sudoku and Zebra puzzles, they converge confidently to incorrect answers (solving only $\sim$36% of Sudoku puzzles).

By Alec Helbling, Andrey Bryutkin, Mauro Martino, Nima Dehmamy, Hendrik Strobelt