J
J. Walter Larson
Researcher at Argonne National Laboratory
Publications - 12
Citations - 368
J. Walter Larson is an academic researcher from Argonne National Laboratory. The author has contributed to research in topics: Common Component Architecture & Component (UML). The author has an hindex of 5, co-authored 12 publications receiving 366 citations. Previous affiliations of J. Walter Larson include Australian National University.
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Journal ArticleDOI
A Component Architecture for High-Performance Scientific Computing
Benjamin A. Allan,Robert C. Armstrong,David E. Bernholdt,Felipe Bertrand,Kenneth Chiu,Tamara L. Dahlgren,Kostadin Damevski,Wael R. Elwasif,T Epperly,Madhusudhan Govindaraju,Daniel S. Katz,James Arthur Kohl,Manojkumar Krishnan,Gary Kumfert,J. Walter Larson,Sophia Lefantzi,Michael J. Lewis,Allen D. Malony,Lois C. Mclnnes,Jarek Nieplocha,Boyana Norris,Steven G. Parker,Jaideep Ray,Sameer Shende,Theresa L. Windus,Shujia Zhou +25 more
TL;DR: The Common Component Architecture (CCA) provides a means for software developers to manage the complexity of large-scale scientific simulations and to move toward a plug-and-play environment for high-performance coputing.
Book ChapterDOI
Parallel PDE-Based Simulations Using the Common Component Architecture
Lois Curfman McInnes,Benjamin A. Allan,Robert C. Armstrong,Steven J. Benson,David E. Bernholdt,Tamara L. Dahlgren,Lori Freitag Diachin,Manojkumar Krishnan,James Arthur Kohl,J. Walter Larson,Sophia Lefantzi,Jarek Nieplocha,Boyana Norris,Steven G. Parker,Jaideep Ray,Shujia Zhou +15 more
TL;DR: This group is collaborating with others in the high-performance computing community to design suites of domain-specific component interface specifications and underlying implementations for parallel PDE-based simulations.
Components, the Common Component Architecture, and the Climate/Weather/Ocean Community
J. Walter Larson,Boyana Norris,David E. Bernholdt,John B. Drake,Wael R. Elwasif,Michael W. Ham,Shujia Zhou +6 more
TL;DR: A component-based approach called the Common Component Architecture (CCA) is described that has as its goal the creation of a component paradigm that is compatible with the requirements of high-performance computing applications.
Journal ArticleDOI
Data Mining in Earth System Science (DMESS 2011)
Forrest M. Hoffman,Forrest M. Hoffman,J. Walter Larson,J. Walter Larson,Richard T. Mills,Richard T. Mills,Bjorn-Gustaf J. Brooks,Auroop R. Ganguly,William W. Hargrove,Jian Huang,Jitendra Kumar,Ranga Raju Vatsavai +11 more
TL;DR: This workshop will demonstrate how data mining techniques are applied in the Earth sciences and describe innovative computer science methods that support analysis and discovery in theEarth sciences.
Journal ArticleDOI
Can we define climate using information theory
TL;DR: This paper proposed an information-theoretic framework for evaluating sampling periods based on the Shannon entropy growth curve and its discrete derivative, and the Kullback-Leibler divergence.