cs.LG 2607.21427

Context-weighted Discrete Flow Matching

Proposes context-weighted discrete flow matching, reducing perplexity by 63% via local context-aware sampling and loss.

Daniil Cherniavskii, Daniel Severo, Karen Ullrich

2026-07-23 31
cs.RO 2607.20785

Robostral Navigate

Robostral Navigate is a 8B vision-language model using monocular RGB input, achieving 77.4% success in navigation benchmarks.

Abdelaziz Bounhar, Abhijeet Somani, Aditi Kabra et al.

2026-07-23 49