Zijie Xia

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Publication activitypapers/week, last 8 weeks

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Architecture Design (Transformers, SSMs, MoE) (1)Inference & Quantization (1)Natural Language Processing (1)

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Zhen Zhang (1)Changyi Yang (1)Zhen Yang (1)Chengzhi Liu (1)

Papers (1)

Apr 29, 2026

University of California2d ago·also Apple ML, CMU ML, UW-Madison

Length Value Model: Scalable Value Pretraining for Token-Level Length Modeling

Forget prompt engineering – LenVM lets you directly control LLM generation length with token-level precision, outperforming closed-source models on exact length matching.

Zhen Zhang, Changyi Yang, Zijie Xia +11

Architecture Design (Transformers, SSMs, MoE)Inference & Quantization Natural Language Processing

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Zijie Xia

Publication activitypapers/week, last 8 weeks

Research focus

Frequent co-authors

Papers (1)