Peter Stone's Selected Publications

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Towards Autonomic Computing: Adaptive Network Routing and Scheduling

Shimon Whiteson and Peter Stone. Towards Autonomic Computing: Adaptive Network Routing and Scheduling. In The Sixteenth Innovative Applications of Artificial Intelligence Conference, July 2004. To appear
IAAI2004
Extended version(under review for journal publication) (pdf version).

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Abstract

Computer systems are rapidly becoming so complex that maintaining them with human support staffs will be prohibitively expensive and inefficient. In response, visionaries have begun proposing that computer systems be imbued with the ability to configure themselves, diagnose failures, and ultimately repair themselves in response to these failures. However, despite convincing arguments that such a shift would be desirable, as of yet there has been little concrete progress made towards this goal. We view these problems as fundamentally machine learning challenges. Hence, this article presents a new network simulator designed to study the application of machine learning methods from a system-wide perspective. We also introduce learning-based methods for addressing the problems of packet routing and CPU scheduling in the networks we simulate. Our experimental results verify that methods using machine learning outperform heuristic and hand-coded approaches on an example network designed to capture many of the complexities that exist in real systems.

BibTeX Entry

@InProceedings(IAAI04,
	author="Shimon Whiteson and Peter Stone",
	title="Towards Autonomic Computing: Adaptive Network Routing and Scheduling",
        booktitle="The Sixteenth Innovative Applications of Artificial
		       Intelligence Conference",
        note="To appear",
        month="July",year="2004",
	abstract={
                  Computer systems are rapidly becoming so complex
                  that maintaining them with human support staffs will
                  be prohibitively expensive and inefficient.  In
                  response, visionaries have begun proposing that
                  computer systems be imbued with the ability to
                  configure themselves, diagnose failures, and
                  ultimately repair themselves in response to these
                  failures.  However, despite convincing arguments
                  that such a shift would be desirable, as of yet
                  there has been little concrete progress made towards
                  this goal.  We view these problems as fundamentally
                  \emph{machine learning} challenges.  Hence, this
                  article presents a new network simulator designed to
                  study the application of machine learning methods
                  from a system-wide perspective.  We also introduce
                  learning-based methods for addressing the problems
                  of packet routing and CPU scheduling in the networks
                  we simulate.  Our experimental results verify that
                  methods using machine learning outperform heuristic
                  and hand-coded approaches on an example network
                  designed to capture many of the complexities that
                  exist in real systems.
        },
        wwwnote={<a href="http://www.aaai.org/Conferences/IAAI/2004/iaai04.html">IAAI
2004</a><br>
             <a href="http://www.cs.utexas.edu/~pstone/Papers/2004eaai/paper.ps">Extended version</a>(under review for journal publication) <a href="http://www.cs.utexas.edu/~pstone/Papers/2004eaai/paper.pdf">(pdf version)</a>.
},
)

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