activity
20172026
most citedLazyPIM: Efficient Support for Cache Coherence in Processing-in-Memory Architectures

17 citations · 22 across the 8 of their papers we have counts for

collaborators

8 papers

cs.AR2026

Potential Applications of HBF in LLM Serving Systems

Yihan Yin, Yinlun Zhao, Zhixin Yun +8

LLM serving is increasingly constrained by memory capacity as model weights, KV caches, and the number of served model variants continue to grow. This report examines High-Bandwidt…

eess.SY2025

LaMoSys3.5D: Enabling 3.5D-IC-Based Large Language Model Inference Serving Systems via Hardware/Software Co-Design

Qipan Wang, Zhe Zhang, Shuangchen Li +5

The success of large language models LLMs amplifies the need for highthroughput energyefficient inference at scale. 3DDRAMbased accelerators provide high memory bandwidth and there…

cs.AR2023★ 1 cited

NPS: A Framework for Accurate Program Sampling Using Graph Neural Network

Yuanwei Fang, Zihao Liu, Yanheng Lu +7

With the end of Moore's Law, there is a growing demand for rapid architectural innovations in modern processors, such as RISC-V custom extensions, to continue performance scaling.…

cs.DC2022

Predicting the Output Structure of Sparse Matrix Multiplication with Sampled Compression Ratio

Zhaoyang Du, Yijin Guan, Tianchan Guan +7

Sparse general matrix multiplication (SpGEMM) is a fundamental building block in numerous scientific applications. One critical task of SpGEMM is to compute or predict the structur…

cs.DC2022

OpSparse: a Highly Optimized Framework for Sparse General Matrix Multiplication on GPUs

Zhaoyang Du, Yijin Guan, Tianchan Guan +4

Sparse general matrix multiplication (SpGEMM) is an important and expensive computation primitive in many real-world applications. Due to SpGEMM's inherent irregularity and the vas…

cs.DC2022

Accelerating CPU-Based Sparse General Matrix Multiplication With Binary Row Merging

Zhaoyang Du, Yijin Guan, Tianchan Guan +3

Sparse general matrix multiplication (SpGEMM) is a fundamental building block for many real-world applications. Since SpGEMM is a well-known memory-bounded application with vast an…