Lizhu Zhang
2 indexed papers
Recent (6 mo)
2With code
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0Publications per year
226
Top categories
NLP×2AI×1ML×1
Frequent co-authors
Research Timeline
2026
OmniOPD: Logit-Free On-Policy Distillation via Speculative Verification
OmniOPD introduces a logit-free, chunk-level distillation framework that improves on standard On-Policy Distillation by using semantic similarity and peak-entropy scheduling, achieving state-of-the-art performance even with black-box teachers.
Remember When It Matters: Proactive Memory Agent for Long-Horizon Agents
The paper introduces a memory agent to improve decision-making in long-horizon tasks by actively updating and intervening with reminders.
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Papers
cs.AIcs.CLEmpiricalRecentJul 9, 2026
Remember When It Matters: Proactive Memory Agent for Long-Horizon Agents
Yifan Wu, Lizhu Zhang, Yuhang Zhou, Mingyi Wang +4 more
The paper introduces a memory agent to improve decision-making in long-horizon tasks by actively updating and intervening with reminders.
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cs.LGcs.CLRecentMay 31, 2026