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DaYou Du

5 accepted papers

2025

MoE-CAP: Benchmarking Cost, Accuracy and Performance of Sparse Mixture-of-Experts Systems

NeurIPS 2025poster

The sparse Mixture-of-Experts (MoE) architecture is increasingly favored for scaling Large Language Models (LLMs) efficiently, but it depends on heterogeneous compute and memory resources. These factors jointly affect system Cost, Accuracy, and Performance (CAP), making trade-offs inevitable. Existi…

Cited by 0SourcecodeScholar
2025

STBLLM: Breaking the 1-Bit Barrier with Structured Binary LLMs

ICLR 2025poster

In this paper, we present the first structural binarization method for LLM compression to less than 1-bit precision. Although LLMs have achieved remarkable performance, their memory-bound nature during the inference stage hinders the adoption of resource-constrained devices. Reducing weights to 1-bi…

2025

SeerAttention: Self-distilled Attention Gating for Efficient Long-context Prefilling

NeurIPS 2025poster

Attention is the cornerstone of modern Large Language Models (LLMs). Yet its quadratic complexity hinders efficiency and scalability, especially for long-context processing. A promising approach is to leverage sparsity in attention. However, existing sparsity-based solutions predominantly rely on p…

Cited by 0SourcecodeScholar
2024

AFPQ: Asymmetric Floating Point Quantization for LLMs

ACL 2024findings

Large language models (LLMs) show great performance in various tasks, but face deployment challenges from limited memory capacity and bandwidth.Low-bit weight quantization can save memory and accelerate inference.Although floating-point (FP) formats show good performance in LLM quantization, they te…

2024

BitDistiller: Unleashing the Potential of Sub-4-Bit LLMs via Self-Distillation

ACL 2024long

The upscaling of Large Language Models (LLMs) has yielded impressive advances in natural language processing, yet it also poses significant deployment challenges. Weight quantization has emerged as a widely embraced solution to reduce memory and computational demands. This paper introduces BitDistil…