Authors

Yi Su

Publications 2

Preprint Open access

Benchmarking Behavioral Steerability in Behavior Foundation Models

Minghe Gao, Zhanxi Yan, Jiahui Liu et al. · 2026

Behavior Foundation Models (BFMs) are emerging as a paradigm for translating human intentions into executable humanoid behaviors. As these models evolve beyond behavior generation toward general-purpose behavioral systems, a fundamental question arises: can they be reliably steered according to user intentions? In this …

Preprint Open access

D-Quant: Driftable Entropy Coding for KV Cache Quantization

Yi Su, Hong Liu, Guanghua Yu et al. · 2026

The KV cache has become a major bottleneck in deploying LLMs, as its memory footprint grows linearly with sequence length and batch size, imposing substantial pressure on both memory capacity and bandwidth. Among various KV cache compression techniques, quantization is particularly attractive due to its effectiveness a …

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