Vitali A. Morozov

38 papers A 12B 4Journal 13Unranked 9

Year	Rank	Type	Title / Venue / Authors
2025	J	`jnl`	Aurora: Architecting Argonne's First Exascale Supercomputer for Accelerated Scientific Discovery. CoRR Benjamin S. Allen, James L. Anchell, Victor Anisimov, Thomas Applencourt, Abhishek Bagusetty, Ramesh Balakrishnan, Riccardo Balin, Solomon Bekele, Colleen Bertoni, Cyrus Blackworth, Renzo Bustamante, Kevin Canada, John Carrier, Christopher Chan-nui, Lance C. Cheney, J. Taylor Childers, Paul K. Coffman, Susan Coghlan, Michael D'Mello, Murali Emani, Kyle Felker, Sam Foreman, Olivier Franza, Longfei Gao, Marta García, María Jesús Garzarán, Balazs Gerofi, Yasaman Ghadar, Neha Gupta, Kevin Harms, Väinö Hatanpää, Brian Holland, Carissa Holohan, Brian Homerding, Khalid Hossain, Louise Huot, Huda Ibeid, Joseph A. Insley, Sai Jayanthi, Hong Jiang, Wei Jiang, Xiao-Yong Jin, Jeongnim Kim, Christopher Knight, Kalyan Kumaran, JaeHyuk Kwack, Ti Leggett, Ben Lenard, Chris Lewis, Nevin Liber, Johann Lombardi, Raymond M. Loy, Ye Luo, Bethany Lusch, Nilakantan Mahadevan, Victor A. Mateevitsi, Gordon McPheeters, Ryan Milner, Vitali A. Morozov, Servesh Muralidharan, Tom Musta, Mrigendra Nagar, Vikram Narayana, Marieme Ngom, Anthony-Trung Nguyen, Nathan Nichols, Aditya Nishtala, James C. Osborn, Michael E. Papka, Scott Parker, Saumil Patel, Adrian C. Pope, Sucheta Raghunanda, Esteban Rangel, Paul M. Rich, Silvio Rizzi, Kris Rowe, Varuni Sastry, Adam Scovel, Filippo Simini, Haritha Siddabathuni Som, Patrick Steinbrecher, Rick Stevens, Xinmin Tian, Peter Upton, Thomas D. Uram, Archit Vasan, Álvaro Vázquez-Mayagoitia, Kaushik Velusamy, Brice Videau, Venkatram Vishwanath, Brian Whitney, Timothy J. Williams, Michael Woodacre, Sam Zeltner, Gengbin Zheng, Huihuo Zheng
2025	A	`conf`	Cosmological Hydrodynamics at Exascale: A Trillion-Particle Leap in Capability. SC Nicholas Frontiere, J. D. Emberson, Michael Buehlmann, Esteban M. Rangel, Salman Habib, Katrin Heitmann, Patricia Larsen, Vitali A. Morozov, Adrian Pope, Claude-André Faucher-Giguère, Antigoni Georgiadou, Damien Lebrun-Grandié, Andrey Prokopenko
2025	J	`jnl`	Cosmological Hydrodynamics at Exascale: A Trillion-Particle Leap in Capability. CoRR Nicholas Frontiere, J. D. Emberson, Michael Buehlmann, Esteban M. Rangel, Salman Habib, Katrin Heitmann, Patricia Larsen, Vitali A. Morozov, Adrian Pope, Claude-André Faucher-Giguère, Antigoni Georgiadou, Damien Lebrun-Grandié, Andrey Prokopenko
2025	J	`jnl`	Scaling MPI Applications on Aurora. CoRR Huda Ibeid, Anthony-Trung Nguyen, Aditya Nishtala, Premanand Sakarda, Larry Kaplan, Nilakantan Mahadevan, Michael Woodacre, Victor Anisimov, Kalyan Kumaran, JaeHyuk Kwack, Vitali A. Morozov, Servesh Muralidharan, Scott Parker
2020	—	`conf`	A Case Study on the HACCmk Routine in SYCL on Integrated Graphics. IPDPS Workshops Zheming Jin, Vitali A. Morozov, Hal Finkel
2020	—	`conf`	Performance Portability Evaluation of OpenCL Benchmarks across Intel and NVIDIA Platforms. IPDPS Workshops Colleen Bertoni, JaeHyuk Kwack, Thomas Applencourt, Yasaman Ghadar, Brian Homerding, Christopher Knight, Brice Videau, Huihuo Zheng, Vitali A. Morozov, Scott Parker
2019	J	`jnl`	Scalable Reactive Molecular Dynamics Simulations for Computational Synthesis. Comput. Sci. Eng. Ying Li, Ken-ichi Nomura, Joseph A. Insley, Vitali A. Morozov, Kalyan Kumaran, Nichols A. Romero, William A. Goddard III, Rajiv K. Kalia, Aiichiro Nakano, Priya Vashishta
2019	J	`jnl`	Theory-Software Translation: Research Challenges and Future Directions. CoRR Caroline Jay, Robert Haines, Daniel S. Katz, Jeffrey C. Carver, James C. Phillips, Anshu Dubey, Sandra Gesing, Matthew Turk, Hui Wan, Hubertus Van Dam, James Howison, Vitali A. Morozov, Steven R. Brandt
2018	—	`conf`	Benchmarking Machine Learning Methods for Performance Modeling of Scientific Applications. PMBS@SC Preeti Malakar, Prasanna Balaprakash, Venkatram Vishwanath, Vitali A. Morozov, Kalyan Kumaran
2017	—	`conf`	Analytical Performance Modeling and Validation of Intel's Xeon Phi Architecture. Conf. Computing Frontiers Sudheer Chunduri, Prasanna Balaprakash, Vitali A. Morozov, Venkatram Vishwanath, Kalyan Kumaran
2017	J	`jnl`	HACC: extreme scaling and performance across diverse architectures. Commun. ACM Salman Habib, Vitali A. Morozov, Nicholas Frontiere, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Venkatram Vishwanath, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Zarija Lukic
2017	A	`conf`	Run-to-run variability on Xeon Phi based cray XC systems. SC Sudheer Chunduri, Kevin Harms, Scott Parker, Vitali A. Morozov, Samuel Oshin, Naveen Cherukuri, Kalyan Kumaran
2016	J	`jnl`	Improving Batch Scheduling on Blue Gene/Q by Relaxing Network Allocation Constraints. IEEE Trans. Parallel Distributed Syst. Zhou Zhou, Xu Yang, Zhiling Lan, Paul Rich, Wei Tang, Vitali A. Morozov, Narayan Desai
2016	B	`conf`	Improving Data Transfer Throughput with Direct Search Optimization. ICPP Prasanna Balaprakash, Vitali A. Morozov, Rajkumar Kettimuthu, Kalyan Kumaran, Ian T. Foster
2016	J	`jnl`	Workflow performance improvement using model-based scheduling over multiple clusters and clouds. Future Gener. Comput. Syst. Ketan Maheshwari, Eun-Sung Jung, Jiayuan Meng, Vitali A. Morozov, Venkatram Vishwanath, Rajkumar Kettimuthu
2015	J	`jnl`	Design and performance characterization of electronic structure calculations on massively parallel supercomputers: a case study of GPAW on the Blue Gene/P architecture. Concurr. Comput. Pract. Exp. Nichols A. Romero, Christian Glinsvad, Ask Hjorth Larsen, Jussi Enkovaara, Sameer Shende, Vitali A. Morozov, Jens J. Mortensen
2015	A	`conf`	Improving Batch Scheduling on Blue Gene/Q by Relaxing 5D Torus Network Allocation Constraints. IPDPS Zhou Zhou, Xu Yang, Zhiling Lan, Paul Rich, Wei Tang, Vitali A. Morozov, Narayan Desai
2015	—	`conf`	Modeling Cooperative Threads to Project GPU Performance for Adaptive Parallelism. IPDPS Workshops Jiayuan Meng, Thomas D. Uram, Vitali A. Morozov, Venkatram Vishwanath, Kalyan Kumaran
2014	A	`conf`	Analytically Modeling Application Execution for Software-Hardware Co-design. IPDPS Jichi Guo, Jiayuan Meng, Qing Yi, Vitali A. Morozov, Kalyan Kumaran
2014	J	`jnl`	Large-Scale Simulations of Sky Surveys. Comput. Sci. Eng. Katrin Heitmann, Salman Habib, Hal Finkel, Nicholas Frontiere, Adrian Pope, Vitali A. Morozov, Steve Rangel, Eve Kovacs, Juliana Kwan, Nan Li, Silvio Rizzi, Joseph A. Insley, Venkatram Vishwanath, Tom Peterka, David Daniel, Patricia K. Fasel, George Zagaris
2014	—	`conf`	SKOPE: a framework for modeling and exploring workload behavior. Conf. Computing Frontiers Jiayuan Meng, Xingfu Wu, Vitali A. Morozov, Venkatram Vishwanath, Kalyan Kumaran, Valerie E. Taylor
2013	J	`jnl`	Argonne applications for the IBM Blue Gene/Q, Mira. IBM J. Res. Dev. Susan Coghlan, Kalyan Kumaran, Raymond M. Loy, Paul Messina, Vitali A. Morozov, James C. Osborn, Scott Parker, Katherine Riley, Nichols A. Romero, Timothy J. Williams
2013	B	`conf`	Characterization and Understanding Machine-Specific Interconnects. PaCT Vitali A. Morozov, Jiayuan Meng, Venkatram Vishwanath, Kalyan Kumaran, Michael E. Papka
2013	A	`conf`	Early Experience on the Blue Gene/Q Supercomputing System. IPDPS Vitali A. Morozov, Kalyan Kumaran, Venkatram Vishwanath, Jiayuan Meng, Michael E. Papka
2013	A	`conf`	HACC: extreme scaling and performance across diverse architectures. SC Salman Habib, Vitali A. Morozov, Nicholas Frontiere, Hal Finkel, Adrian Pope, Katrin Heitmann
2012	—	`conf`	ALCF MPI Benchmarks: Understanding Machine-Specific Communication Behavior. ICPP Workshops Vitali A. Morozov, Jiayuan Meng, Venkatram Vishwanath, Jeff R. Hammond, Kalyan Kumaran, Michael E. Papka
2012	A	`conf`	Dataflow-driven GPU performance projection for multi-kernel transformations. SC Jiayuan Meng, Vitali A. Morozov, Venkatram Vishwanath, Kalyan Kumaran
2012	J	`jnl`	The Universe at Extreme Scale: Multi-Petaflop Sky Simulation on the BG/Q CoRR Salman Habib, Vitali A. Morozov, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Nicholas Frontiere, Zarija Lukic
2012	A	`conf`	The universe at extreme scale: multi-petaflop sky simulation on the BG/Q. SC Salman Habib, Vitali A. Morozov, Hal Finkel, Adrian Pope, Katrin Heitmann, Kalyan Kumaran, Tom Peterka, Joseph A. Insley, David Daniel, Patricia K. Fasel, Nicholas Frontiere, Zarija Lukic
2012	J	`jnl`	Tightly Coupled Atomistic-Continuum Simulations of Brain Blood Flow on Petaflop Supercomputers. Comput. Sci. Eng. Leopold Grinberg, Joseph A. Insley, Dmitry A. Fedosov, Vitali A. Morozov, Michael E. Papka, George E. Karniadakis
2011	A	`conf`	A new computational paradigm in multiscale simulations: application to brain blood flow. SC Leopold Grinberg, Joseph A. Insley, Vitali A. Morozov, Michael E. Papka, George E. Karniadakis, Dmitry A. Fedosov, Kalyan Kumaran
2011	—	`conf`	Blood flow: multi-scale modeling and visualization. SC Companion Joseph A. Insley, Leopold Grinberg, Dmitry A. Fedosov, Vitali A. Morozov, Bruce Caswell, Michael E. Papka, George E. Karniadakis
2011	A	`conf`	GROPHECY: GPU performance projection from CPU code skeletons. SC Jiayuan Meng, Vitali A. Morozov, Kalyan Kumaran, Venkatram Vishwanath, Thomas D. Uram
2011	—	`conf`	Poster: performance improvements of front tracking package. SC Companion James Glimm, Xiaolin Li, Vitali A. Morozov, Sameer Shende, Tulin Kaman
2011	A	`conf`	Topology-aware data movement and staging for I/O acceleration on Blue Gene/P supercomputing systems. SC Venkatram Vishwanath, Mark Hereld, Vitali A. Morozov, Michael E. Papka
2010	A	`conf`	Accelerating I/O Forwarding in IBM Blue Gene/P Systems. SC Venkatram Vishwanath, Mark Hereld, Kamil Iskra, Dries Kimpe, Vitali A. Morozov, Michael E. Papka, Robert B. Ross, Kazutomo Yoshii
1997	B	`conf`	SPARTH: a Family of Systems for Parallel High-Accuracy Computations. PaCT Alexander Vazhenin, Vitali A. Morozov
1995	B	`conf`	Parallel Iterative Solution of Systems of Linear Equations with Dynamically Changed Length of Operands. PaCT Alexander Vazhenin, Vitali A. Morozov