Yu Gong

Achieving a 7.6× speedup in distributed 3D scene reconstruction without sacrificing quality could redefine efficiency benchmarks in computer graphics.

LLMs often fail to maintain accurate beliefs in multi-turn interactions, but targeted reinforcement learning and representation steering can dramatically improve their contextual reasoning.

RL-trained LLM agents can get stuck in an "information self-locking" trap, failing to ask the right questions and internalize information, but a simple learning signal reallocation can break them out.