S
Sameer Shende
Researcher at University of Oregon
Publications - 125
Citations - 4661
Sameer Shende is an academic researcher from University of Oregon. The author has contributed to research in topics: Instrumentation (computer programming) & Profiling (computer programming). The author has an hindex of 26, co-authored 121 publications receiving 4384 citations. Previous affiliations of Sameer Shende include Forschungszentrum Jülich & Los Alamos National Laboratory.
Papers
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Journal ArticleDOI
Performance Technology for Complex Parallel and Distributed Systems
Allen D. Malony,Sameer Shende +1 more
TL;DR: The TAU system is offered as an example framework that meets these requirements with a flexible, modular instrumentation and measurement system, and an open performance data and analysis environment that can target a range of complex performance scenarios.
Journal ArticleDOI
Knowledge support and automation for performance analysis with PerfExplorer 2.0
TL;DR: This paper discusses the current version of PerfExplorer, a performance analysis framework which provides dimension reduction, clustering and correlation analysis of individual trails of large dimensions, and can perform relative performance analysis between multiple application executions.
Book ChapterDOI
Performance instrumentation and measurement for terascale systems
TL;DR: Instrumentation and measurement strategies, developed over the last several years, must evolve together with performance analysis infrastructure to address the challenges of new scalable parallel systems.
Proceedings ArticleDOI
An early prototype of an autonomic performance environment for exascale
Kevin Huck,Sameer Shende,Allen D. Malony,Hartmut Kaiser,Allan Porterfield,Rob Fowler,Ron Brightwell +6 more
TL;DR: The DOE-funded XPRESS project and the role of autonomic performance support in Exascale systems are described and results are presented that highlight the challenges of highly integrative observation and runtime analysis.
Journal ArticleDOI
Compensation of Measurement Overhead in Parallel Performance Profiling
TL;DR: An approach based on rational reconstruction is used to understand properties of compensation solutions for different parallel scenarios and a general algorithm for on-the-fly overhead assessment and compensation is derived.