publications

Selected papers, posters, and research artifacts.

2025

  1. ICPE
    HeteroBench: Multi-kernel Benchmarks for Heterogeneous Systems
    Hongzheng Tian, Alok Mishra, Zhiheng Chen, and 4 more authors
    In Proceedings of the ACM/SPEC International Conference on Performance Engineering, 2025
    DOI HTML Code

2024

  1. arXiv
    Optimized Spatial Architecture Mapping Flow for Transformer Accelerators
    Haocheng Xu, Faraz Tahmasebi, Ye Qiao, and 3 more authors
    arXiv preprint arXiv:2410.07407, 2024
    arXiv HTML
  2. SC
    CoVA: An MLIR-Based Compilation Flow for Versatile Architecture
    Hongzheng Tian, Alok Mishra, and Sitao Huang
    2024
    HTML
  3. ICCAD
    A Sparsity-Aware Autonomous Path Planning Accelerator with HW/SW Co-Design and Multi-Level Dataflow Optimization
    Yifan Zhang, Xiaoyu Niu, Hongzheng Tian, and 4 more authors
    In Proceedings of the IEEE/ACM International Conference on Computer-Aided Design, 2024
    HTML

2023

  1. DAC
    PyAIE: A Python-based Programming Framework for Versal ACAP AI Engines
    Hongzheng Tian, Shining Yang, Yoonha Cha, and 1 more author
    2023
    HTML PDF
  2. TCAS-II
    FPGA Implementation of Associative Processors
    Hongzheng Tian, Mohammed E. Fouda, Minjun Seo, and 1 more author
    IEEE Transactions on Circuits and Systems II: Express Briefs, 2023
    DOI HTML