A
Andrew A. Chien
Researcher at University of Chicago
Publications - 259
Citations - 10121
Andrew A. Chien is an academic researcher from University of Chicago. The author has contributed to research in topics: Grid & Grid computing. The author has an hindex of 46, co-authored 238 publications receiving 9619 citations. Previous affiliations of Andrew A. Chien include University of California, Los Angeles & Argonne National Laboratory.
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Journal ArticleDOI
The future of microprocessors
Shekhar Borkar,Andrew A. Chien +1 more
TL;DR: Energy efficiency is the new fundamental limiter of processor performance, way beyond numbers of processors.
Proceedings ArticleDOI
Planar-adaptive routing: low-cost adaptive networks for multiprocessors
Andrew A. Chien,Jae H. Kim +1 more
TL;DR: This paper provides the simplest known support for deadlock-free adaptive routing in k-ary n-cubes of more than two dimensions (with k > 2) and restricts adaptivity reduces the hardware complexity, improving router speed or allowing additional performance-enhancing network features.
Journal ArticleDOI
Addressing failures in exascale computing
Marc Snir,Robert W. Wisniewski,Jacob A. Abraham,Sarita V. Adve,Saurabh Bagchi,Pavan Balaji,James Belak,Pradip Bose,Franck Cappello,Bill Carlson,Andrew A. Chien,Paul W. Coteus,Nathan DeBardeleben,Pedro C. Diniz,Christian Engelmann,Mattan Erez,Saverio Fazzari,Al Geist,Rinku Gupta,Fred Johnson,Sriram Krishnamoorthy,Sven Leyffer,Dean A. Liberty,Subhasish Mitra,Todd Munson,Robert Schreiber,Jon Stearley,Eric Van Hensbergen +27 more
TL;DR: This report presents a report produced by a workshop on ‘Addressing failures in exascale computing’ held in Park City, Utah, 4–11 August 2012, which summarizes and builds on discussions on resilience.
Proceedings ArticleDOI
High Performance Messaging on Workstations: Illinois Fast Messages (FM) for Myrinet
TL;DR: The FM messaging primitives and the critical design issues in building a low-latency messaging layers for workstation clusters are described and detailed measurements show how each of these features contribute to high performance.
Journal ArticleDOI
The GrADS Project: Software Support for High-Level Grid Application Development
Francine Berman,Andrew A. Chien,Keith D. Cooper,Jack Dongarra,Ian Foster,Dennis Gannon,Lennart Johnsson,Ken Kennedy,Carl Kesselman,John Mellor-Crumme,Daniel A. Reed,Linda Torczon,Rich Wolski +12 more
TL;DR: The goal of the Grid Application Development Software (GrADS) project is to simplify distributed heterogeneous computing in the same way that the World Wide Web simplified information sharing over the Internet.