'Abhinav Bhatele'

Contact Information:

E-Mail  bhatele2 AT uiuc.edu
Phone(O): 217-333-5827
Phone(C): 217-417-7579
S-mail: 4103, Siebel Center for Computer Science, 201, N. Goodwin Avenue, Urbana, IL 61801

Abhinav Bhatele

Department of Computer Science
University of Illinois at Urbana-Champaign

I am a doctoral candidate at the Department of Computer Science at the University of Illinois at Urbana-Champaign. I received a Bachelor of Technology degree in Computer Science and Engineering from Indian Institute of Technology Kanpur in 2005 and a Master of Science in Computer Science from the University of Illinois in 2007. I work in the Parallel Programming Laboratory (PPL) with Prof. Laxmikant V. Kale.

Research:

My research is related to topology-aware task mapping on large parallel machines with non-flat three-dimensional topologies. This involves initial static mapping and dynamic adaptive load balancing. I do this work in the context of two parallel applications. One of them is an implementation of the CPAIMD method, called OpenAtom. (aka LeanCP). The second project is called NAnoscale Molecular Dynamics or NAMD. I am working on making it more efficient and scalable through near-optimal load balancing.

Publications Outside the Group:

  1. Abhinav Bhatele, Guojing Cong; A Selective Profiling Tool: Towards Automatic Performance Tuning, in Proceedings of Workshop on System Management Techniques, Processes, and Services (held as part of IPDPS 2007), 2007 .
  2. Abhinav Bhatele, Shubham Satyarth, Sanjeev K. Aggarwal; Compiler Algorithm Language (CAL): An Interpreter and Compiler, in Proceedings of Advances in Computer Science and Technology (ACST), 2007

Publications:

  1. 08-02 Abhinav Bhatele, Laxmikant V. Kale; Application-specific Topology-aware Mapping for Three Dimensional Topologies;  in To appear in Proceedings of Workshop on Large-Scale Parallel Processing (held as part of IPDPS '08), 2008
  2. 08-01 Abhinav Bhatele, Sameer Kumar, Chao Mei, James C. Phillips, Gengbin Zheng, Laxmikant V. Kale; Overcoming Scaling Challenges in Biomolecular Simulations across Multiple Platforms;  in To appear in Proceedings of IEEE International Parallel and Distributed Processing Symposium 2008
  3. 07-12 Abhinav Bhatele; Application-specific Topology-aware Mapping and Load Balancing for three-dimensional Torus Topologies.;  in Master's Thesis, Department of Computer Science, University of Illinois, 2007
  4. 07-10 Abhinav Bhatele, Sameer Kumar, Chao Mei, James C. Phillips, Gengbin Zheng, Laxmikant V. Kale; NAMD: A Portable and Highly Scalable Program for Biomolecular Simulations;  in PPL Technical Report, 2007
  5. 07-05 Klaus Schulten, James C. Phillips, Laxmikant V. Kale, Abhinav Bhatele; Biomolecular modeling in the era of petascale computing;  in Petascale Computing: Algorithms and Applications, pp. 165-181, D. Bader, Ed., Chapman & Hall / CRC Press, New York, 2008
  6. 07-03 Eric Bohm, Abhinav Bhatele, Laxmikant V. Kale, Mark E. Tuckerman, Sameer Kumar, John A. Gunnels and Glenn J. Martyna; Fine grained parallelization of the Car-Parrinello ab initio MD method on Blue Gene/L;  in IBM Journal of Research and Development, Volume 52, No. 1/2, 2007
  7. 07-02 Sameer Kumar, Chao Huang, Gengbin Zheng, Eric Bohm, Abhinav Bhatele, James C. Phillips, Hao Yu, Laxmikant V. Kale; Scalable Molecular Dynamics with NAMD on Blue Gene/L;  in IBM Journal of Research and Development, Volume 52, No. 1/2, 2007

Links:
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