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Muhao Chen

3 papers indexed

arxivcs.LGcs.AI2026-07-10

Codec-Gauge: Learning Compression-Friendly Gauges for Transformer KV Caches

Yitao Jiang, Yaoqing Yang, Luyang Zhao, Muhao Chen, Devin Balkcom

Long-context Transformer inference increasingly relies on KV-cache compression or quantization. Prior rotation and transform-coding results suggest that the channel basis of each key/value vector affects how faithfully a fixed backend preserves model behavior. We introduce Codec-…

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arxivcs.CRcs.AI2026-06-29

Understanding and Evaluating Claw-like Agent Security Through a Computer-Systems Lens

Peizhi Niu, Wenjie Qu, Shangding Gu, Tianneng Shi, Yuankai Li, Ahmad Tawaha, et al.

Claw-like AI agents (e.g., OpenClaw) are always-on processes with persistent access to credentials, files, tools, and external services. They take on system-level responsibilities -- installing packages, maintaining state, scheduling subtasks, and mediating I/O -- making security…

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