Prakash Murali

I am a first year PhD student at Princeton University. I was a Blue Scholar at IBM Research, India in the High Performance Computing (HPC) group headed by Yogish Sabharwal. At IBM, I was mentored by the incomparable Venkatesan Chakaravarthy, and I worked closely with him on parallel algorithms for graph and tensor computations. Previously, I was a Master's student at the Indian Institute of Science under the supervision of Prof. Sathish Vadhiyar.

Before IISc, I worked at Magma Design Automation (Synopsys) and obtained an undergraduate degree in Computer Science at BITS Pilani Goa Campus. A long time ago, I studied computer science in high school with Suma Nambisan.

Email  /  Publications  /  Research  

Publications

On Optimizing Distributed Tucker Decomposition for Sparse Tensors
(alphabetical) V. T. Chakaravarthy, J.W. Choi, D. J. Joseph, P. Murali, Y. Sabharwal, S. Shivmaran and D. Sreedhar
International Conference on Supercomputing (ICS) , 2018

Metascheduling of HPC Jobs in Day-Ahead Electricity Markets [post]
P. Murali and S. Vadhiyar
IEEE Transactions on Parallel and Distributed Systems (TPDS) Volume 29, Issue 3, pp. 614-627, 2018

Coupling a Small Battery with a Datacenter for Frequency Regulation
R. B. Guruprasad, P. Murali, D. Krishnaswamy, S. Kalyanaraman
IEEE Power and Energy Society General Meeting (PES GM) , 2017

On Optimizing Distributed Tucker Decomposition for Dense Tensors
(alphabetical) V. T. Chakaravarthy, D. J. Joseph, P. Murali, Y. Sabharwal and D. Sreedhar
IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2017

Scalable Single Source Shortest Path Algorithms for Massively Parallel Systems
(alphabetical) V. T. Chakaravarthy, F. Checconi, P. Murali, F. Petrini and Y. Sabharwal
IEEE Transactions on Parallel and Distributed Systems (TPDS) Volume 28, Issue 7, pp. 2031-2045, 2017

Qespera: an adaptive framework for prediction of queue waiting times in supercomputer systems
P. Murali and S. Vadhiyar
Concurrency and Computation: Practice and Experience, Volume 28, Issue 9, pp. 2685-2710, 2016

Subgraph Counting: Color Coding Beyond Trees
(alphabetical) V. T. Chakaravarthy, M. Kapralov, P. Murali, F. Petrini, X. Que, Y. Sabharwal, B. Schieber
IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2016

Metascheduling of HPC Jobs in Day-Ahead Electricity Markets
P. Murali and S. Vadhiyar
IEEE International Conference on High Performance Computing (HiPC), 2015

Matching Application Signatures for Performance Predictions using a Single Execution
A. Jayakumar, P. Murali and S. Vadhiyar
IEEE International Parallel and Distributed Processing Symposium (IPDPS), 2015


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