Share More, Search Less: Collaborative Parallel Thinking for Efficient Test-Time Scaling 事件

Share More, Search Less: Collaborative Parallel Thinking for Efficient Test-Time Scaling arXiv:2605.27030v1 Announce Type: new Abstract: Test-Time Scaling (TTS) enhances the reasoning capabilities of large language models by allocating additional inference compute to explore the solution space. However, existing parallel TTS methods typically keep branches isolated during search: intermediate discoveries remain branch-private and cannot guide other branches in time. This information isolation c