Auto-allocating OCS Based on Real Time Flow-granularity Controller for LM Training. - Liang Gao; Shikui Shen; Jiameng Pan; Fengtao Chen; Siyi Liao; Wei Chen; Huiqin Liu; Wenzhe Li; Yakun Hu; Bowen Han; Runing Wang; Bingli Guo; et al. (OFC, 2026)