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Award Abstract #0426354
Collaborative Research: ITR-(ASE+EVS)-(dmc+sim) Data Driven Simulation of the Subsurface: Optimization and Uncertainty Estimation


NSF Org: CNS
Division of Computer and Network Systems
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Initial Amendment Date: September 24, 2004
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Latest Amendment Date: September 24, 2004
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Award Number: 0426354
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Award Instrument: Standard Grant
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Program Manager: Anita J. LaSalle
CNS Division of Computer and Network Systems
CSE Directorate for Computer & Information Science & Engineering
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Start Date: October 1, 2004
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Expires: September 30, 2008 (Estimated)
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Awarded Amount to Date: $186000
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Investigator(s): Manish Parashar parashar@rutgers.edu (Principal Investigator)
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Sponsor: Rutgers University New Brunswick
3 RUTGERS PLAZA
NEW BRUNSWICK, NJ 08901 732/932-0150
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NSF Program(s): ITR FOR NATIONAL PRIORITIES
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Field Application(s): 0000912 Computer Science
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Program Reference Code(s): HPCC, 9218
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Program Element Code(s): 7314

ABSTRACT

Intellectual Merit. Remote sensing is employed in science and engineering problems to infer material properties when these properties can not be directly sampled. To better understand and manage our environment for safety and economic reasons, much progress has been made in imaging the subsurface and estimating physical properties based on remote sensing data. Repeated observations over targets for environmental remediation and reservoir production has become a recognized diagnostic tool for assisting management decisions. In addition, improved optimization techniques capable of responding to large, multi-resolution, disparate, dynamic datasets in a fault tolerant and adaptive fashion are a fundamental requirement for effectively estimating and minimizing the uncertainty in any data driven application. The integrated and e_ective treatment of these issues motivates the present project. The assembled research team proposes to advance the mathematical, engineering and computational foundations necessary to enhance our understanding and extend the predictive capabilities of the physical processes that govern the subsurface phenomena at multiple temporal and spatial scales. Target applications include management of aquifers for water resources, optimizing oil and gas production, and monitoring environmental risks e.g., at waste containment sites or arising from natural hazards.

The intellectual merits of the project include: (1) development of the next generation of accurate, multi-scale, coupled chemical, uid, geomechanical, and geophysical simulators for modeling instrumented subsurface environments; (2) large scale optimization techniques (based on a hybridization of global and local approaches) to drive reliable decision-making and a dynamic symbiotic feedback between computation and data; (3) deployment of an autonomic Grid middleware for providing the adequate processing substrate and data management services for (1) and (2). The realization of the above contributions will result in the Data Driven Subsurface Simulation Framework (DDSSF).


PUBLICATIONS PRODUCED AS A RESULT OF THIS RESEARCH

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A. Quiroz and M. Parashar. "A Framework for Distributed Content-based Web-Services Notification in Grid Systems," Future Generation Computer Systems (FGCS) ? The International Journal of Grid Computing: Theory, Methods and Applications, v.24, 2008, p. 452.

A. Quiroz, N. Gnanasambandam, M. Parashar, and N. Sharma. "Robust Clustering Analysis for the Management of Self-Monitoring Distributed Systems," Cluster Computing: The Journal of Networks, Software Tools, and Applications, 2008.

Bhat, V; Parashar, M; Liu, H; Kandasamy, N; Khandekar, M; Klasky, S; Abdelwahed, S. "A self-managing wide-area data streaming service," CLUSTER COMPUTING-THE JOURNAL OF NETWORKS SOFTWARE TOOLS AND APPLICATIONS, v.10, 2007, p. 365-383. 

C. Schmidt and M. Parashar. "Squid: Enabling Search in DHT-based Systems," Journal of Parallel and Distributed Computing, v.68/7, 2008, p. 962.

Chandra, S; Li, XL; Saif, T; Parashar, M. "Enabling scalable parallel implementations of structured adaptive mesh refinement applications," JOURNAL OF SUPERCOMPUTING, v.39, 2007, p. 177-203. 

G. Zhang and M. Parashar. "SESAME: Scalable, Environment Sensitive Access Management Engine ," Cluster Computing: The Journal of Networks, Software Tools, and Applications, v.9, 2006, p. 19.

G. Zhang and M. Parashar. "Corporative Defense against DDoS Attacks," Journal of Research and Practice in Information Technology (JRPIT), v.38, 2006, p. 66.

H. Liu and M. Parashar. "Rule-Based Monitoring and Steering of Distributed Scientific Applications," International Journal of High Performance Computing and Networking (IJHPCN), Inderscience Publishers, v.3, 2005, p. 272.

H. Liu and M. Parashar. "Accord: A Programming Framework for Autonomic Applications," IEEE Transactions on Systems, Man and Cybernetics, Special Issue on Engineering Autonomic Systems, IEEE Press, v.36, 2006, p. 341.

H. Liu, L. Jiang, M. Parashar and D. Silver. "Rule-Based Visualization in the Discover Computational Steering Collaboratory," FGCS ? The International Journal of Grid Computing: Theory, Methods and Applications (FGCS), v.21, 2005, p. 53.


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Last Updated:April 2, 2007