FamilySeer 2023

Exploiting Subgraph Similarities for Efficient Auto-tuning of Tensor Programs

Posted by Treaseven on February 21, 2025

Motivation

  • 忽略子图集群的相似性
  • 浪费时间在没有意义的子图上

Design Overview

identifying similar subgraphs

子图的静态分析方法:根据核心算子

  • 核心算子能融合其他算子并形成子图
  • 核心算子占据融合子图的主要时间

foresee tuning

multi-GPU acceleration

Evaluation

Reference

Exploiting Subgraph Similarities for Efficient Auto-tuning of Tensor Programs