Search Results - "Computer system organisation Architectures Distributed architecture Grid computing"

DaDianNao: A Machine-Learning Supercomputer by Yunji Chen, Tao Luo, Shaoli Liu, Shijin Zhang, Liqiang He, Jia Wang, Ling Li, Tianshi Chen, Zhiwei Xu, Ninghui Sun, Temam, Olivier

“…Many companies are deploying services, either for consumers or industry, which are largely based on machine-learning algorithms for sophisticated processing of…”
Get full text

Anton 3: Twenty Microseconds of Molecular Dynamics Simulation Before Lunch by Shaw, David E., Adams, Peter J., Azaria, Asaph, Bank, Joseph A., Batson, Brannon, Bell, Alistair, Bergdorf, Michael, Bhatt, Jhanvi, Butts, J. Adam, Correia, Timothy, Dirks, Robert M., Dror, Ron O., Eastwood, Michael P., Edwards, Bruce, Even, Amos, Feldmann, Peter, Fenn, Michael, Fenton, Christopher H., Forte, Anthony, Gagliardo, Joseph, Gill, Gennette, Gorlatova, Maria, Greskamp, Brian, Grossman, J.P., Gullingsrud, Justin, Harper, Anissa, Hasenplaugh, William, Heily, Mark, Heshmat, Benjamin Colin, Hunt, Jeremy, Ierardi, Douglas J., Iserovich, Lev, Jackson, Bryan L., Johnson, Nick P., Kirk, Mollie M., Klepeis, John L., Kuskin, Jeffrey S., Mackenzie, Kenneth M., Mader, Roy J., McGowen, Richard, McLaughlin, Adam, Moraes, Mark A., Nasrb, Mohamed H., Nociolo, Lawrence J., O'Donnell, Lief, Parker, Andrew, Peticolas, Jon L., Pocina, Goran, Predescu, Cristian, Quan, Terry, Salmon, John K., Schwink, Carl, Shim, Keun Sup, Siddique, Naseer, Spengler, Jochen, Szalay, Tamas, Tabladillo, Raymond, Tartler, Reinhard, Taube, Andrew G., Theobald, Michael, Towles, Brian, Vick, William, Wang, Stanley C., Wazlowski, Michael, Weingarten, Madeleine J., Williams, John M., Yuh, Kevin A.

“…Anton 3 is the newest member in a family of supercomputers specially designed for atomic-level simulation of molecules relevant to biology (e.g., DNA,…”
Get full text

Anton 2: raising the bar for performance and programmability in a special-purpose molecular dynamics supercomputer by Shaw, David E., Grossman, J. P., Bank, Joseph A., Batson, Brannon, Butts, J. Adam, Chao, Jack C., Deneroff, Martin M., Dror, Ron O., Even, Amos, Fenton, Christopher H., Forte, Anthony, Gagliardo, Joseph, Gill, Gennette, Greskamp, Brian, Ho, C. Richard, Ierardi, Douglas J., Iserovich, Lev, Kuskin, Jeffrey S., Larson, Richard H., Layman, Timothy, Lee, Li-Siang, Lerer, Adam K., Li, Chester, Killebrew, Daniel, Mackenzie, Kenneth M., Mok, Shark Yeuk-Hai, Moraes, Mark A., Mueller, Rolf, Nociolo, Lawrence J., Peticolas, Jon L., Quan, Terry, Ramot, Daniel, Salmon, John K., Scarpazza, Daniele P., Ben Schafer, U., Siddique, Naseer, Snyder, Christopher W., Spengler, Jochen, Tang, Ping Tak Peter, Theobald, Michael, Toma, Horia, Towles, Brian, Vitale, Benjamin, Wang, Stanley C., Young, Cliff

“…Anton 2 is a second-generation special-purpose supercomputer for molecular dynamics simulations that achieves significant gains in performance,…”
Get full text

Scaling the power wall: a path to exascale by Villa, Oreste, Johnson, Daniel R., O'Connor, Mike, Bolotin, Evgeny, Nellans, David, Luitjens, Justin, Sakharnykh, Nikolai, Wang, Peng, Micikevicius, Paulius, Scudiero, Anthony, Keckler, Stephen W., Dally, William J.

“…Modern scientific discovery is driven by an insatiable demand for computing performance. The HPC community is targeting development of supercomputers able to…”
Get full text

Scalable algorithms for molecular dynamics simulations on commodity clusters by Bowers, Kevin J., Chow, Edmond, Xu, Huafeng, Dror, Ron O., Eastwood, Michael P., Gregersen, Brent A., Klepeis, John L., Kolossvary, Istvan, Moraes, Mark A., Sacerdoti, Federico D., Salmon, John K., Shan, Yibing, Shaw, David E.

“…Although molecular dynamics (MD) simulations of biomolecular systems often run for days to months, many events of great scientific interest and pharmaceutical…”
Get full text

LaZy Superscalar by Asilioglu, Gorkem, Jin, Zhaoxiang, Koksal, Murat, Javeri, Omkar, Onder, Soner

“…LaZy Superscalar is a processor architecture which delays the execution of fetched instructions until their results are needed by other instructions. This…”
Get full text

Maximizing throughput of overprovisioned HPC data centers under a strict power budget by Sarood, Osman, Langer, Akhil, Gupta, Abhishek, Kale, Laxmikant

“…Building future generation supercomputers while constraining their power consumption is one of the biggest challenges faced by the HPC community. For example,…”
Get full text

Application-Driven Exascale: The JUPITER Benchmark Suite by Herten, Andreas, Achilles, Sebastian, Alvarez, Damian, Badwaik, Jayesh, Behle, Eric, Bode, Mathis, Breuer, Thomas, Caviedes-Voullieme, Daniel, Cherti, Mehdi, Dabah, Adel, Sayed, Salem El, Frings, Wolfgang, Gonzalez-Nicolas, Ana, Gregory, Eric B., Mood, Kaveh Haghighi, Hater, Thorsten, Jitsev, Jenia, John, Chelsea Maria, Meinke, Jan H., Meyer, Catrin I., Mezentsev, Pavel, Mirus, Jan-Oliver, Nassyr, Stepan, Penke, Carolin, Rommer, Manoel, Sinha, Ujjwal, Vieth, Benedikt von St, Stein, Olaf, Suarez, Estela, Willsch, Dennis, Zhukov, Ilya

“…Benchmarks are essential in the design of modern HPC installations, as they define key aspects of system components. Beyond synthetic workloads, it is crucial…”
Get full text

Petascale high order dynamic rupture earthquake simulations on heterogeneous supercomputers by Heinecke, Alexander, Breuer, Alexander, Rettenberger, Sebastian, Bader, Michael, Gabriel, Alice-Agnes, Pelties, Christian, Bode, Arndt, Barth, William, Liao, Xiang-Ke, Vaidyanathan, Karthikeyan, Smelyanskiy, Mikhail, Dubey, Pradeep

“…We present an end-to-end optimization of the innovative Arbitrary high-order DERivative Discontinuous Galerkin (ADER-DG) software SeisSol targeting Intel® Xeon…”
Get full text

Energy-effective issue logic by Folegnani, Daniele, González, Antonio

“…The issue logic of a dynamically-scheduled superscalar processor is a complex mechanism devoted to start the execution of multiple instructions every cycle…”
Get full text

Millisecond-scale molecular dynamics simulations on Anton by Shaw, David E., Dror, Ron O., Salmon, John K., Grossman, J. P., Mackenzie, Kenneth M., Bank, Joseph A., Young, Cliff, Deneroff, Martin M., Batson, Brannon, Bowers, Kevin J., Chow, Edmond, Eastwood, Michael P., Ierardi, Douglas J., Klepeis, John L., Kuskin, Jeffrey S., Larson, Richard H., Lindorff-Larsen, Kresten, Maragakis, Paul, Moraes, Mark A., Piana, Stefano, Shan, Yibing, Towles, Brian

“…Anton is a recently completed special-purpose supercomputer designed for molecular dynamics (MD) simulations of biomolecular systems. The machine's specialized…”
Get full text

A Digital Twin Framework for Liquid-cooled Supercomputers as Demonstrated at Exascale by Brewer, Wesley, Maiterth, Matthias, Kumar, Vineet, Wojda, Rafal, Bouknight, Sedrick, Hines, Jesse, Shin, Woong, Greenwood, Scott, Grant, David, Williams, Wesley, Wang, Feiyi

“…We present ExaDigiT, an open-source framework for developing comprehensive digital twins of liquid-cooled supercomputers. It integrates three main modules: (1)…”
Get full text

Toward Sustainable HPC: In-Production Deployment of Incentive-Based Power Efficiency Mechanism on the Fugaku Supercomputer by Solorzano, Ana Luisa Veroneze, Sato, Kento, Yamamoto, Keiji, Shoji, Fumiyoshi, Brandt, Jim M., Schwaller, Benjamin, Walton, Sara Petra, Green, Jennifer, Tiwari, Devesh

“…This paper describes the deployment and operational experience of a novel incentive-based power-control strategy on the Fugaku supercomputer. Our…”
Get full text

Experiences Readying Applications for Exascale by Bauman, Paul T., Budiardja, Reuben D., Bykov, Dmytro, Chalmers, Noel, Chen, Jacqueline, Curtis, Nicholas, Day, Marc, Eisenbach, Markus, Esclapez, Lucas, Fanfarillo, Alessandro, Freitag, William, Frontiere, Nicholas, Georgiadou, Antigoni, Glenski, Joseph, Gottiparthi, Kalyana, Henry de Frahan, Marc T., Jansen, Gustav R., Joubert, Wayne, Lietz, Justin G., Kurzak, Jakub, Malaya, Nicholas, Messer, Bronson, McDougall, Damon, Mullowney, Paul, Nichols, Stephen, Norman, Matthew, Papatheodore, Thomas, Rood, Jon, Roth, Philip C., Sreepathi, Sarat, White, James, Wolfe, Noah

“…The advent of Exascale computing invites an assessment of existing best practices for developing application readiness on the world's largest supercomputers…”
Get full text

A Performance-Portable Kilometer-Scale Global Ocean Model on ORISE and New Sunway Heterogeneous Supercomputers by Wei, Junlin, Han, Xiang, Yu, Jiangfeng, Jiang, Jinrong, Liu, Hailong, Lin, Pengfei, Yu, Maoxue, Xu, Kai, Zhao, Lian, Wang, Pengfei, Zheng, Weipeng, Xie, Jingwei, Zhou, Yanzhi, Zhang, Tao, Zhang, Feng, Zhang, Yehong, Yu, Yue, Wang, Yuzhu, Bai, Yidi, Li, Chen, Yu, Zipeng, Deng, Haoyu, Li, Yaxin, Chi, Xuebin

“…Ocean general circulation models (OGCMs) are indispensable for studying the multi-scale oceanic processes and climate change. High-resolution ocean simulations…”
Get full text

Pushing the Limit of Quantum Mechanical Simulation to the Raman Spectra of a Biological System with 100 Million Atoms by Shang, Honghui, Liu, Ying, Wu, Zhikun, Chen, Zhenchuan, Liu, Jinfeng, Shao, Meiyue, Li, Yingzhou, Kan, Bowen, Cui, Huimin, Feng, Xiaobing, Zhang, Yunquan, Truhlar, Donald G., An, Hong, He, Xiao, Yang, Jinlong

“…Raman spectroscopy offers invaluable insights into the chemical composition and structural characteristics of various materials, making it a powerful tool for…”
Get full text

Scaling Molecular Dynamics with ab initio Accuracy to 149 Nanoseconds per Day by Li, Jianxiong, Li, Boyang, Guo, Zhuoqiang, Li, Mingzhen, Li, Enji, Liu, Lijun, Yuan, Guojun, Wang, Zhan, Tan, Guangming, Jia, Weile

“…Physical phenomena such as chemical reactions, bond breaking, and phase transition require molecular dynamics (MD) simulation with ab initio accuracy ranging…”
Get full text

Security Testbed for Preempting Attacks against Supercomputing Infrastructure by Cao, Phuong, Kalbarczyk, Zbigniew, Iyer, Ravishankar K.

“…Preempting attacks targeting supercomputing systems before damage remains the top security priority. The main challenge is that noisy attack attempts and…”
Get full text

Performance Analysis of Scientific Applications on an NVIDIA Grace System by Ruhela, Amit, Cazes, John, McCalpin, John, Del-Castillo-Negrete, Carlos, Li, Junjie, Liu, Hang, Chen, Hanning, Lu, Chun-Yaung, Milfeld, Kent, Zhang, Wenyang, Wang, Ian, Koesterke, Lars, DeSantis, John, Lewis, Nic, Hempel, Sean, Stanzione, Dan

“…The NSF funded Frontera system has supported many important scientific applications over the last five years, not only in HPC but also in the area of Big Data…”
Get full text

Realizing Joint Extreme-Scale Simulations on Multiple Supercomputers-Two Superfacility Case Studies by Pollinger, Theresa, Craen, Alexander Van, Offenhauser, Philipp, Pfluger, Dirk

“…High-dimensional grid-based simulations serve as both a tool and a challenge in researching various domains. The main challenge of these approaches is the…”
Get full text