[ Welcome ]

I am a M.S.(thesis) student at CS Department, Virginia Tech.
I worked as a Graduate Research Assistant at SyNeRGy Lab under Prof. Wu-chun Feng.

My research interests lie in following areas :

  • Multi/many core computing
  • Computer Architecture
  • Systems
  • High Performance Computing and Scientific Applications


  • Publications

  • [Full Paper] “On the Efficacy of GPU-Integrated MPI for Scientific Applications”,
    22nd ACM International Symposium on High-Performance Parallel & Distributed Computing (HPDC), New York, NY, USA, June 2013.
    A. Aji, L. Panwar, F. Ji, M. Chabbi, K. Murthy, P. Balaji, K. Bisset, J. Dinan, W. Feng, J. Mellor-Crummey, X. Ma, R. Thakur

  • [Full Paper] “Online Performance Projection for Clusters with Heterogeneous GPUs”
    IEEE International Conference on Parallel and Distributed Systems (ICPADS), Seoul, Korea, December 2013.
    L. Panwar, A. Aji, J. Meng, P. Balaji, W. Feng.

  • [Full Paper - Under Review] “On the Synthesis and Analysis of Seismology Simulations on Heterogeneous Clusters”,
    43rd International Conference on Parallel Processing (ICPP), 2014
    L. Panwar, W. Feng.