Kalyan S. Perumalla, Ph.D.

www.ornl.gov/~2ip

Tutorial Notes

If you are looking for notes/slides for my tutorial notes, they are here (updated 27-Nov-07 with IITSEC 2007 and PADS 2007 tutorials).

Recent Publications

2007

• Data Parallel Execution Challenges and Runtime Performance of Agent Simulations on GPUs
   
• An Analysis Approach to Large-Scale Vehicular Network Simulations
   
• Scaling Time Warp-based Discrete Event Execution to 10⁴ Processors on a Blue Gene Supercomputer
   

2006

• Parallel and Distributed Simulation: Traditional Techniques and Recent Advances
   
• On Accounting for the Interplay of Kinetic and Non-Kinetic Aspects of Population Mobility Models
   
• On Evaluation Needs of Real-Life Sensor Network Deployments
   
• Integrated Analysis of Environment-Driven Operational Effects in Sensor Networks
   
• Optimistic Simulations of Physical Systems using Reverse Computation
   
• A Systems Approach to Scalable Transportation Network Modeling
   
• Discrete Event Alternatives on GPGPUs
   
• Parallel Execution of Region-Scale Evacuation Traffic Models
   
• Scalable Simulation of Electromagnetic Hybrid Codes
   

2005

• Performance Prediction of Large-scale Parallel Discrete Event Models of Physical Systems
   
• Parallel and Distributed Simulation Systems and the High Level Architecture
   
• ... (previous webpage lists my older publications)

Service

• Guest Editor, SIMULATION: Special Issue of Best of PADS, 2008
   
• Program Committee Member, Supercomputing 2008 (Applications Area), 2008
   
• Member, ORNL Seed Money Proposals Review Committee, Feb 2006-Sep 2007
   
• Program Co-Chair, IEEE/ACM/SCS International Workshop on Principles of Advanced and Distributed Simulation, June 2007.
  Conference website: pads07.org
   
• Program Chair, Symposium on Asynchronous Methods in Scientific and Mathematical Computing (ASYM'07), June 2007.
  Conference website: pads07.org/asym
   
• ... (previous webpage lists additional service in the past)

Students

2007

• Brandon Aaby (Maryville College, CS)
   
• Patrick Wilkerson (Austin Peay State University, Physics)
   
• John Wright (Mercer University, CS)
   

2006

• Kathleen Abercrombie (Ph.D. student, Georgia Tech, ISyE)
   
• Eric Beier (Ph.D. student, Texas A&M, ISyE)
   
• Alfred Park (Ph.D. student, Georgia Tech, CS)
   
• Jason Roop (Senior Undergrad, North Carolina Central, CS)
   

2005

• ... (previous webpage lists past students)

My Convenience Links

• ORNL internal home page
   
• WHOS