Publications of Torsten Hoefler

Torsten Hoefler, Mikhail Khalilov, Josiah Clark, Surendra Anubolu, Mohan Kalkunte, Karen Schramm, Eric Spada, Duncan Roweth, Keith Underwood, Adrian Caulfield, Abdul Kabbani, Amirreza Rastegari:

In-Network Collective Operations: Game Changer or Challenge for AI Workloads?

(IEEE Computer. Vol 59, Nr. 1, pages 24-33, IEEE, ISSN: 1558-0814, Jan. 2026)

Publisher Reference

Abstract

This paper summarizes the opportunities of in-network collective operations for accelerated collective operations in artificial intelligence (AI) workloads. We provide sufficient detail to make this important field accessible to nonexperts in AI or networking, fostering a connection between these communities.

Documents

Publisher URL: https://ieeexplore.ieee.org/document/11321008download article:

BibTeX

@article{hoefler-inc,
  author={Torsten Hoefler and Mikhail Khalilov and Josiah Clark and Surendra Anubolu and Mohan Kalkunte and Karen Schramm and Eric Spada and Duncan Roweth and Keith Underwood and Adrian Caulfield and Abdul Kabbani and Amirreza Rastegari},
  title={{In-Network Collective Operations: Game Changer or Challenge for AI Workloads?}},
  journal={IEEE Computer},
  year={2026},
  month={Jan.},
  pages={24-33},
  volume={59},
  number={1},
  publisher={IEEE},
  issn={1558-0814},
  source={http://www.unixer.de/~htor/publications/},
}


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