Jiajun Huang

gZCCL: Compression-Accelerated Collective Communication Framework for GPU Clusters

2024

GPU-aware collective communication has become a major bottleneck for modern computing platforms as GPU computing power rapidly rises. A traditional approach is to directly integrate lossy compression into GPU-aware collectives, which can lead to serious …

Chat2Query: A Zero-Shot Automatic Exploratory Data Analysis System with Large Language Models

2024

Data analysts often encounter two primary challenges while conducting exploratory data analysis by SQL: (1) the need to skillfully craft SQL queries, and (2) the requirement to generate suitable visualizations that enhance the interpretation of …