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Shengjie Sun

5 accepted papers

2025

BayesKD: Bayesian Knowledge Distillation for Compact LLMs in Constrained Fine-tuning Scenarios

ACL 2025finding

Large language models (LLMs) have revolutionized various domains with their remarkable capabilities, but their massive parameter sizes pose significant challenges for fine-tuning and inference, especially in resource-constrained environments. Conventional compression methods often result in substant…

Cited by 0SourcePDFScholar
2025

Delta Decompression for MoE-based LLMs Compression

ICML 2025poster

Mixture-of-Experts (MoE) architectures in large language models (LLMs) achieve exceptional performance, but face prohibitive storage and memory requirements. To address these challenges, we present $D^2$-MoE, a new delta decompression compressor for reducing the parameters of MoE LLMs. Based on obse…

2025

MoE-SVD: Structured Mixture-of-Experts LLMs Compression via Singular Value Decomposition

ICML 2025poster

Mixture of Experts (MoE) architecture improves Large Language Models (LLMs) with better scaling, but its higher parameter counts and memory demands create challenges for deployment. In this paper, we present MoE-SVD, a new decomposition-based compression framework tailored for MoE LLMs without any e…

2025

VLP: Vision-Language Preference Learning for Embodied Manipulation

EMNLP 2025

Reward engineering is one of the key challenges in Reinforcement Learning (RL). Preference-based RL effectively addresses this issue by learning from human feedback. However, it is both time-consuming and expensive to collect human preference labels. In this paper, we propose a novel V ision- L angu

2024

Adaptive Layer Sparsity for Large Language Models via Activation Correlation Assessment

NeurIPS 2024poster

Large Language Models (LLMs) have revolutionized the field of natural language processing with their impressive capabilities. However, their enormous size presents challenges for deploying them in real-world applications. Traditional compression techniques, like pruning, often lead to suboptimal per…