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Yuesen Liao

4 accepted papers

2026

Efficient Diffusion Models via Time Step Optimization with Consistent Training and Inference Constraints

ICML 2026poster

Diffusion probabilistic models (DPMs)’ sampling process is often inefficient, requiring hundreds to thousands of iterative steps to accurately approximate the diffusion trajectory. This inefficiency limits their practical applicability. Although recent advances in sampling efficiency—such as numeric…

Cited by 0SourceScholar
2025

Compress Large Language Models via Collaboration Between Learning and Matrix Approximation

NeurIPS 2025poster

Sparse and low-rank matrix composite approximation has emerged as a promising paradigm for compressing large language models (LLMs), offering a more flexible pruning structure than conventional methods based solely on sparse matrices. The significant variation in weight redundancy across layers, alo…

Cited by 0SourceScholar
2025

Computation and Memory-Efficient Model Compression with Gradient Reweighting

NeurIPS 2025poster

Pruning is a commonly employed technique for deep neural networks (DNNs) aiming at compressing the model size to reduce computational and memory costs during inference. In contrast to conventional neural networks, large language models (LLMs) pose a unique challenge regarding pruning efficiency due…

Cited by 0SourceScholar
2025

Efficient Representativeness-Aware Coreset Selection

NeurIPS 2025poster

Dynamic coreset selection is a promising approach for improving the training efficiency of deep neural networks by periodically selecting a small subset of the most representative or informative samples, thereby avoiding the need to train on the entire dataset. However, it remains inherently challen…

Cited by 0SourceScholar