Author

Xu-Zhe Yan

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Preprint Oct 2026

Request-Adaptive Execution for Efficient Hybrid LLM Inference

Morph is a serving system that co-designs the model architecture and runtime for request-adaptive hybrid LLM inference and uses prefill-oriented gating to select a request-specific layout that remains fixed throughout decoding.

Fa-Hao Chen, Xu-Zhe Yan, Qi Zhang et al. · 0 citations

#artificial intelligence Preprint Oct 2026

On the Fundamental Limits of Prefill-Based Decoding Length Prediction

It is argued for a benchmarking protocol that fixes the model, data, and sampling parameters and that reports relative-error metrics alongside absolute ones, confirming that system error dominates model error.

Hao-Wen Shi, Xu-Zhe Yan, Fa-Hao Chen et al. · 0 citations