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Zishan Shao

5 accepted papers

2026

DecodeShare: Tracing the Shared Pathways of LLM Decode-Time Decisions

ICML 2026spotlight

Large language models (LLMs) handle many tasks with one set of parameters, but under KV-cached inference it is unclear what task-general structure, if any, is used at $\textit{decode time}$ rather than during $\textit{prefill}$. We propose $\textbf{DecodeShare}$, a protocol that identifies a low-dim…

Cited by 0SourceScholar
2026

FlashSVD: Memory-Efficient Inference with Streaming for Low-Rank Models

AAAI 2026technical

Singular Value Decomposition (SVD) has recently gained traction as an effective compression technique for large language models (LLMs), with many studies reporting 20-80% parameter reduction at minimal accuracy cost. However, despite reducing weight memory, existing SVD-based approaches still rely o

Cited by 0SourcePDFScholar
2026

Seeing is Solving: Unlocking Efficient Multimodal RL via View Alignment

ICML 2026poster

Although Reinforcement Learning Fine-Tuning (RLFT) applied to Vision-Language Models (VLMs) substantially enhances multimodal reasoning capabilities, their prohibitive training cost limits broad adoption. Surprisingly, most existing methods simply port Large Language Model (LLM) RLFT techniques to V…

Cited by 0SourceScholar
2025

Enhanced Cyclic Coordinate Descent Methods for Elastic Net Penalized Linear Models

NeurIPS 2025poster

We present a novel enhanced cyclic coordinate descent (ECCD) framework for solving generalized linear models with elastic net constraints that reduces training time in comparison to existing state-of-the-art methods. We redesign the CD method by performing a Taylor expansion around the current itera…

Cited by 0SourcecodeScholar
2025

SADA: Stability-guided Adaptive Diffusion Acceleration

ICML 2025poster

Diffusion models have achieved remarkable success in generative tasks but suffer from high computational costs due to their iterative sampling process and quadratic‐attention costs. Existing training-free acceleration strategies that reduce per-step computation cost, while effectively reducing samp…