Sameer Kumar

Papers / Talks

• 13-62

  2013
  Talk

  Acceleration of an Asynchronous Message Driven Programming Paradigm on IBM Blue Gene/Q

  • Sameer Kumar
  • Yanhua Sun
  • Laxmikant Vasudeo Kale
• 12-50

  2012
  Paper

  Acceleration of an Asynchronous Message Driven Programming Paradigm on IBM Blue Gene/Q

  • Sameer Kumar
  • Yanhua Sun
  • Laxmikant Vasudeo Kale
• 12-08

  2012
  Paper

  Collective Algorithms for Sub-communicators

  • Anshul Mittal
  • Nikhil Jain
  • Thomas George
  • Yogish Sabharwal
  • Sameer Kumar
• 11-52

  2011
  Poster

  Collective Algorithms for Sub-communicators

  • Anshul Mittal
  • Nikhil Jain
  • Thomas George
  • Yogish Sabharwal
  • Sameer Kumar
• 09-02

  2009
  Paper

  Dynamic Topology Aware Load Balancing Algorithms for Molecular Dynamics Applications

  • Abhinav Bhatele
  • Laxmikant Vasudeo Kale
  • Sameer Kumar
• 08-01

  2008
  Paper

  Overcoming Scaling Challenges in Biomolecular Simulations across Multiple Platforms

  • Abhinav Bhatele
  • Sameer Kumar
  • Chao Mei
  • James Phillips
  • Gengbin Zheng
  • Laxmikant Vasudeo Kale
• 07-10

  2007
  Paper

  NAMD: A Portable and Highly Scalable Program for Biomolecular Simulations

  • Abhinav Bhatele
  • Sameer Kumar
  • Chao Mei
  • James Phillips
  • Gengbin Zheng
  • Laxmikant Vasudeo Kale
• 07-03

  2007
  Paper

  Fine Grained Parallelization of the Car-Parrinello ab initio MD Method on Blue Gene/L

  • Eric Bohm
  • Abhinav Bhatele
  • Laxmikant Vasudeo Kale
  • Mark Tuckerman
  • Sameer Kumar
  • John Gunnels
  • Glenn Martyna
• 07-02

  2007
  Paper

  Scalable Molecular Dynamics with NAMD on Blue Gene/L

  • Sameer Kumar
  • Chao Huang
  • Gengbin Zheng
  • Eric Bohm
  • Abhinav Bhatele
  • James Phillips
  • Hao Yu
  • Laxmikant Vasudeo Kale
• 05-24

  2005
  Paper

  Biomolecular Modeling using Parallel Supercomputers

  • Laxmikant Vasudeo Kale
  • Klaus Schulten
  • Robert Skeel
  • Glenn Martyna
  • Mark Tuckerman
  • James Phillips
  • Sameer Kumar
  • Gengbin Zheng
• 05-17

  2005
  Phd Thesis

  Optimizing Communication for Massively Parallel Processing

  • Sameer Kumar
• 05-15

  2005
  Paper

  Scalable, Fine Grain, Parallelization of the Car-Parrinello ab initio Molecular Dynamics Method

  • Sameer Kumar
  • Yan Shi
  • Eric Bohm
  • Laxmikant Vasudeo Kale
• 05-13

  2005
  Paper

  Achieving Strong Scaling with NAMD on Blue Gene/L

  • Sameer Kumar
  • Chao Huang
  • Gheorghe Almasi
  • Laxmikant Vasudeo Kale
• 05-04

  2005
  Paper

  Performance Evaluation of Adaptive MPI

  • Chao Huang
  • Gengbin Zheng
  • Sameer Kumar
  • Laxmikant Vasudeo Kale
• 05-02

  2005
  Paper

  Architecture for supporting Hardware Collectives in Output-Queued High-Radix Routers

  • Sameer Kumar
  • Laxmikant Vasudeo Kale
  • Craig Stunkel
• 04-25

  2004
  Talk

  Scaling Collective Multicast on Fat-tree Networks

  • Sameer Kumar
• 04-24

  2004
  Talk

  Opportunity and Challanges of Modern Communication Architectures: Case Study with QsNet

  • Sameer Kumar
• 04-17

  2004
  Paper

  Scalable Fine-Grained Parallelization of Plane-Wave-Based ab initio Molecular Dynamics for Large Supercomputers

  • Ramkumar Vadali
  • Yan Shi
  • Sameer Kumar
  • Laxmikant Vasudeo Kale
  • Mark Tuckerman
  • Glenn Martyna
• 04-09

  2004
  Paper

  Faucets: Efficient Resource Allocation on the Computational Grid

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Jayant DeSouza
  • Mani Potnuru
  • Sindhura Bandhakavi
• 04-05

  2004
  Paper

  Scaling Applications to Massively Parallel Machines Using Projections Performance Analysis Tool

  • Laxmikant Vasudeo Kale
  • Gengbin Zheng
  • Chee Wai Lee
  • Sameer Kumar
• 03-26

  2003
  Talk

  Faucets Tutorial

  • Sameer Kumar
• 03-21

  2003
  Talk

  A Framework for Collective Personalized Communication

  • Sameer Kumar
• 03-15

  2003
  Paper

  Opportunities and Challenges of Modern Communication Architectures:Case Study with QsNet

  • Sameer Kumar
  • Laxmikant Vasudeo Kale
• 03-11

  2003
  Paper

  Scaling Collective Multicast on Fat-tree Networks

  • Sameer Kumar
  • Laxmikant Vasudeo Kale
• 03-04

  2003
  Paper

  Scaling Collective Multicast on High Performance Clusters

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
• 03-03

  2003
  Paper

  Scaling Molecular Dynamics to 3000 Processors with Projections: A Performance Analysis Case Study

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Gengbin Zheng
  • Chee Wai Lee
• 03-01

  2003
  Paper

  Faucets: Efficient Resource Allocation on the Computational Grid

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Jayant DeSouza
  • Mani Potnuru
  • Sindhura Bandhakavi
• 02-10

  2002
  Paper

  A Framework for Collective Personalized Communication

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Krishnan Varadarajan
• 02-07

  2002
  Paper

  NAMD: Biomolecular Simulation on Thousands of Processors

  • James Phillips
  • Gengbin Zheng
  • Sameer Kumar
  • Laxmikant Vasudeo Kale
• 02-01

  2002
  Paper

  A Malleable-Job System for Timeshared Parallel Machines

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Jayant DeSouza
• 01-12

  2001
  Talk

  Faucets Queueing Systems

  • Sameer Kumar
• 01-06

  2001
  MS Thesis

  An Adaptive Job Scheduler for Timeshared Parallel Machines

  • Sameer Kumar
• 00-02

  2000
  Paper

  An Adaptive Job Scheduler for Timeshared Parallel Machines

  • Laxmikant Vasudeo Kale
  • Sameer Kumar
  • Jayant DeSouza