5 Search Results for "Childers, Bruce"


Document
Artifact Evaluation for Publications (Dagstuhl Perspectives Workshop 15452)

Authors: Bruce R. Childers, Grigori Fursin, Shriram Krishnamurthi, and Andreas Zeller

Published in: Dagstuhl Reports, Volume 5, Issue 11 (2016)


Abstract
This report documents the program and the outcomes of Dagstuhl Perspectives Workshop 15452 "Artifact Evaluation for Publications". This Perspectives Workshop conveyed several stakeholders in artifact evaluation from different communities to assess how artifact evaluation is working and make recommendations to the computer systems research community about several issues with the process.

Cite as

Bruce R. Childers, Grigori Fursin, Shriram Krishnamurthi, and Andreas Zeller. Artifact Evaluation for Publications (Dagstuhl Perspectives Workshop 15452). In Dagstuhl Reports, Volume 5, Issue 11, pp. 29-35, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2016)


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@Article{childers_et_al:DagRep.5.11.29,
  author =	{Childers, Bruce R. and Fursin, Grigori and Krishnamurthi, Shriram and Zeller, Andreas},
  title =	{{Artifact Evaluation for Publications (Dagstuhl Perspectives Workshop 15452)}},
  pages =	{29--35},
  journal =	{Dagstuhl Reports},
  ISSN =	{2192-5283},
  year =	{2016},
  volume =	{5},
  number =	{11},
  editor =	{Childers, Bruce R. and Fursin, Grigori and Krishnamurthi, Shriram and Zeller, Andreas},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/DagRep.5.11.29},
  URN =		{urn:nbn:de:0030-drops-57620},
  doi =		{10.4230/DagRep.5.11.29},
  annote =	{Keywords: Computer systems, artifacts, reproducibility, archive}
}
Document
08441 Abstracts Collection – Emerging Uses and Paradigms for Dynamic Binary Translation

Authors: Bruce R. Childers, Jack Davidson, Koen De Brosschere, and Mary Lou Soffa

Published in: Dagstuhl Seminar Proceedings, Volume 8441, Emerging Uses and Paradigms for Dynamic Binary Translation (2009)


Abstract
From 26.10. to 31.10.2008, the Dagstuhl Seminar 08441 ``Emerging Uses and Paradigms for Dynamic Binary Translation '' was held in Schloss Dagstuhl~--~Leibniz Center for Informatics. During the seminar, several participants presented their current research, and ongoing work and open problems were discussed. Abstracts of the presentations given during the seminar as well as abstracts of seminar results and ideas are put together in this paper. The first section describes the seminar topics and goals in general. Links to extended abstracts or full papers are provided, if available.

Cite as

Bruce R. Childers, Jack Davidson, Koen De Brosschere, and Mary Lou Soffa. 08441 Abstracts Collection – Emerging Uses and Paradigms for Dynamic Binary Translation. In Emerging Uses and Paradigms for Dynamic Binary Translation. Dagstuhl Seminar Proceedings, Volume 8441, pp. 1-10, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)


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@InProceedings{childers_et_al:DagSemProc.08441.1,
  author =	{Childers, Bruce R. and Davidson, Jack and De Brosschere, Koen and Soffa, Mary Lou},
  title =	{{08441 Abstracts Collection – Emerging Uses and Paradigms for Dynamic Binary Translation}},
  booktitle =	{Emerging Uses and Paradigms for Dynamic Binary Translation},
  pages =	{1--10},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8441},
  editor =	{Bruce R. Childers and Jack Davidson and Koen De Bosschere and Mary Lou Soffa},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/DagSemProc.08441.1},
  URN =		{urn:nbn:de:0030-drops-18895},
  doi =		{10.4230/DagSemProc.08441.1},
  annote =	{Keywords: Dynamic binary translation, Virtual machines}
}
Document
08441 Final Report – Emerging Uses and Paradigms for Dynamic Binary Translation

Authors: Erik Altman, Bruce R. Childers, Robert Cohn, Jack Davidson, Koen De Brosschere, Bjorn De Sutter, Anton M. Ertl, Michael Franz, Yuan Gu, Matthias Hauswirth, Thomas Heinz, Wei-Chung Hsu, Jens Knoop, Andreas Krall, Naveen Kumar, Jonas Maebe, Robert Muth, Xavier Rival, Erven Rohou, Roni Rosner, Mary Lou Soffa, Jens Troeger, and Christopher Vick

Published in: Dagstuhl Seminar Proceedings, Volume 8441, Emerging Uses and Paradigms for Dynamic Binary Translation (2009)


Abstract
Software designers and developers face many problems in designing, building, deploying, and maintaining cutting-edge software applications–reliability,security,performance,power,legacy code,use of multi-core platforms,and maintenance are just a few of the issues that must be considered. Many of these issues are fundamental parts of the grand challenges in computer science such as reliability and security.

Cite as

Erik Altman, Bruce R. Childers, Robert Cohn, Jack Davidson, Koen De Brosschere, Bjorn De Sutter, Anton M. Ertl, Michael Franz, Yuan Gu, Matthias Hauswirth, Thomas Heinz, Wei-Chung Hsu, Jens Knoop, Andreas Krall, Naveen Kumar, Jonas Maebe, Robert Muth, Xavier Rival, Erven Rohou, Roni Rosner, Mary Lou Soffa, Jens Troeger, and Christopher Vick. 08441 Final Report – Emerging Uses and Paradigms for Dynamic Binary Translation. In Emerging Uses and Paradigms for Dynamic Binary Translation. Dagstuhl Seminar Proceedings, Volume 8441, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)


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@InProceedings{altman_et_al:DagSemProc.08441.2,
  author =	{Altman, Erik and Childers, Bruce R. and Cohn, Robert and Davidson, Jack and De Brosschere, Koen and De Sutter, Bjorn and Ertl, Anton M. and Franz, Michael and Gu, Yuan and Hauswirth, Matthias and Heinz, Thomas and Hsu, Wei-Chung and Knoop, Jens and Krall, Andreas and Kumar, Naveen and Maebe, Jonas and Muth, Robert and Rival, Xavier and Rohou, Erven and Rosner, Roni and Soffa, Mary Lou and Troeger, Jens and Vick, Christopher},
  title =	{{08441 Final Report – Emerging Uses and Paradigms for Dynamic Binary Translation}},
  booktitle =	{Emerging Uses and Paradigms for Dynamic Binary Translation},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8441},
  editor =	{Bruce R. Childers and Jack Davidson and Koen De Bosschere and Mary Lou Soffa},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/DagSemProc.08441.2},
  URN =		{urn:nbn:de:0030-drops-18888},
  doi =		{10.4230/DagSemProc.08441.2},
  annote =	{Keywords: Dynamic binary translation, Virtual machines}
}
Document
Combining Processor Virtualization and Split Compilation for Heterogeneous Multicore Embedded Systems

Authors: Erven Rohou

Published in: Dagstuhl Seminar Proceedings, Volume 8441, Emerging Uses and Paradigms for Dynamic Binary Translation (2009)


Abstract
Complex embedded systems have always been heterogeneous multicore systems. Because of the tight constraints on power, performance and cost, this situation is not likely to change any time soon. As a result, the software environments required to program those systems have become very complex too. We propose to apply instruction set virtualization and just-in-time compilation techniques to program heterogeneous multicore embedded systems, with several additional requirements: * the environment must be able to compile legacy C/C++ code to a target independent intermediate representation; * the just-in-time (JIT) compiler must generate high performance code; * the technology must be able to program the whole system, not just the host processor. Advantages that derive from such an environment include, among others, much simpler software engineering, reduced maintenance costs, reduced legacy code problems... It also goes beyond mere binary compatibility by providing a better exploitation of the hardware platform. We also propose to combine processor virtualization with split compilation to improve the performance of the JIT compiler. Taking advantage of the two-step compilation process, we want to make it possible to run very aggressive optimizations online, even on a very constraint system.

Cite as

Erven Rohou. Combining Processor Virtualization and Split Compilation for Heterogeneous Multicore Embedded Systems. In Emerging Uses and Paradigms for Dynamic Binary Translation. Dagstuhl Seminar Proceedings, Volume 8441, pp. 1-8, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2009)


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@InProceedings{rohou:DagSemProc.08441.3,
  author =	{Rohou, Erven},
  title =	{{Combining Processor Virtualization and Split Compilation for Heterogeneous Multicore Embedded Systems}},
  booktitle =	{Emerging Uses and Paradigms for Dynamic Binary Translation},
  pages =	{1--8},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2009},
  volume =	{8441},
  editor =	{Bruce R. Childers and Jack Davidson and Koen De Bosschere and Mary Lou Soffa},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/DagSemProc.08441.3},
  URN =		{urn:nbn:de:0030-drops-18872},
  doi =		{10.4230/DagSemProc.08441.3},
  annote =	{Keywords: Heterogeneous multicore, virtualization, compilation, bytecode, annotations}
}
Document
Energy Conservation in Memory Hierarchies using Power-Aware Cached-DRAM

Authors: Daniel Mossé, Nevine AbouGhazaleh, Bruce Childers, and Rami Melhem

Published in: Dagstuhl Seminar Proceedings, Volume 5141, Power-aware Computing Systems (2005)


Abstract
Main memory has become one of the largest contributors to overall energy consumption and offers many opportunities for power/energy reduction. In this paper, we propose a new memory organization, called {em Power-Aware Cached-DRAM} (PA-CDRAM), that integrates a moderately sized cache directly into a memory device. We use this cache to turn a memory bank off immediately after a memory access to reduce energy consumption. While other work has used CDRAM to improve memory performance, we modify CDRAM to reduce energy consumption. In this paper, we describe our memory organization and describe the challenges for achieving low energy consumption and how to address them. We evaluate the approach using a cycle accurate processor and memory simulator. Our results show that PA-CDRAM achieves an average 28% improvement in the energy-delay product when compared to a time-out power management technique.

Cite as

Daniel Mossé, Nevine AbouGhazaleh, Bruce Childers, and Rami Melhem. Energy Conservation in Memory Hierarchies using Power-Aware Cached-DRAM. In Power-aware Computing Systems. Dagstuhl Seminar Proceedings, Volume 5141, pp. 1-10, Schloss Dagstuhl – Leibniz-Zentrum für Informatik (2005)


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@InProceedings{mosse_et_al:DagSemProc.05141.5,
  author =	{Moss\'{e}, Daniel and AbouGhazaleh, Nevine and Childers, Bruce and Melhem, Rami},
  title =	{{Energy Conservation in Memory Hierarchies using Power-Aware Cached-DRAM}},
  booktitle =	{Power-aware Computing Systems},
  pages =	{1--10},
  series =	{Dagstuhl Seminar Proceedings (DagSemProc)},
  ISSN =	{1862-4405},
  year =	{2005},
  volume =	{5141},
  editor =	{Luca Benini and Ulrich Kremer and Christian W. Probst and Peter Schelkens},
  publisher =	{Schloss Dagstuhl -- Leibniz-Zentrum f{\"u}r Informatik},
  address =	{Dagstuhl, Germany},
  URL =		{https://drops-dev.dagstuhl.de/entities/document/10.4230/DagSemProc.05141.5},
  URN =		{urn:nbn:de:0030-drops-3049},
  doi =		{10.4230/DagSemProc.05141.5},
  annote =	{Keywords: Memory power management, cached DRAM}
}
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