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PPoPP 2021
Sat 27 February - Wed 3 March 2021

Register for the Conference

Whova Conference Webpage

Instructions for Attendees

PPoPP is the premier forum for leading work on all aspects of parallel programming, including theoretical foundations, techniques, languages, compilers, runtime systems, tools, and practical experience. In the context of the symposium, “parallel programming” encompasses work on concurrent and parallel systems (multicore, multi-threaded, heterogeneous, clustered, and distributed systems; grids; datacenters; clouds; and large scale machines). Given the rise of parallel architectures in the consumer market (desktops, laptops, and mobile devices) and data centers, PPoPP is particularly interested in work that addresses new parallel workloads and issues that arise out of extreme-scale applications or cloud platforms, as well as techniques and tools that improve the productivity of parallel programming or work towards improved synergy with such emerging architectures.

PPoPP 2021 will be held worldwide in a virtual format from Feb. 27th to Mar. 3rd, 2021.

Important Dates
Registration Open January 11, 2021
Final paper due January 2, 2021
Artifact notification by AE committee December 28, 2020
Artifact submission to AE committee November 28, 2020
Paper registration and abstract submission August 6, 2020
Author response period October 30–November 2, 2020
Early notification for papers not passing first stage October 10, 2020
Full paper submission August 13, 2020
Author notification November 16, 2020

Synthesizing Optimal Collective Algorithms

Zixian Cai, Zhengyang Liu, Saeed Maleki, Madanlal Musuvathi, Todd Mytkowicz, Jacob Nelson, Olli Saarikivi