Deadline:
March 17, 2004

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Project Title:

Design of Intelligent Robotic Teams Using Markov Decision Processes

 

Primary Investigators:

Xenofon Koutsoukos

 

Brief Description of Project:

Intelligent robotic teams are distributed real-time embedded systems that must be able to perform complex tasks without human intervention. Application examples include space exploration and autonomous search and rescue teams. Design of such systems faces significant challenges due to the uncertainty and variability inherent in the environment and the machines. Markov decision processes are analytical models that provide tools for reasoning about discrete, continuous, and probabilistic behaviors and they can be used to design intelligent robots.

The goal of this project is to learn Markov decision processes, understand how they can be applied for control and coordination, develop methods for designing intelligent robotic behaviors, and demonstrate the behavior using experimental results.


 

Nature of Supervision:

One-on-one and reporting on progress at project meetings.

 

A Brief Research Plan (period is for 10 weeks):

1-3: Learning about current ad hoc wireless sensor network technology including the Motes platform and TinyOS.

4-6: Modeling aspects of trustworthy sensor networks. Possible aspects of concentration include data centric adaptive routing, security properties such as authentication and encryption, and adaptive middleware that guarantees quality of service (QoS ).

7-9: Performing simulation experiments for large scale networks to characterize the dynamics of computational, communication, and power resources and the trustworthiness of the applications.

10: Documentation of results

 

Number of Open Slots:

1

 

Contact Information:

Xenofon Koutsoukos
Assistant Professor
Department of Electrical Engineering and Computer Science
Institute for Software Integrated Systems
Xenofon.Koutsoukos@vanderbilt.edu
(615) 322-8283

 

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