Exasc scale Scientifi fic c Co Computing The Road Ahead Kemal A. - - PowerPoint PPT Presentation

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Oct 26, 2023 269 likes •346 views

Exasc scale Scientifi fic c Co Computing The Road Ahead Kemal A. Delic Martin Antony Walker Advanced Analysis Academy 22. 27. Oktober 2017, Dagstuhl Seminar 17431 Performance Portability in Extreme Scale Computing: Metrics,

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Exasc scale Scientifi fic c Co Computing The Road Ahead

Kemal A. Delic – Martin Antony Walker Advanced Analysis Academy

22. – 27. Oktober 2017, Dagstuhl Seminar 17431

Performance Portability in Extreme Scale Computing: Metrics, Challenges, Solutions

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THEORY EXPERIMENTATION SIMULATION Scientific Inquiry Magic Triangle

https://businessvalueexchange.com/blog/2016/08/28/big-science-will-require-big-different-infrastructure/

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https://businessvalueexchange.com/blog/2017/03/17/architecting-scientific-computing-systems/

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https://businessvalueexchange.com/blog/2017/03/31/engineering-resilient-iot-systems/

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NN - ARCHITECTURE LATENCY EXAMPLE Trained on – CPU+GPU Executed on – Special chips Latency Critical HFT – Electronic Trading Drones/Self- Cars/Smartphones Network Devices Trained on – GPU Executed on – CPU NOT Latency Critical Advisory Services Off-Line Analysis Interpretation/Estimation NN Architectures – Training vs. Execution

Architecting Training/Execution

http://cs231n.stanford.edu/slides/2017/cs231n_2017_lecture15.pdf

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HPC AI + BD + IoT Neuro Morphic Computing Quantum Computing 15 25 50 Computing : The Next Fifty Years

Adapted from http://ieeexplore.ieee.org/document/7999137/

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Exascale Computing Advances Problem Domain Ex Expect ctations Climate More precise Predictive Models Cancer Successful Treatments Brain Understanding how it works

https://people.eecs.berkeley.edu/~yelick/talks/exascale/ExascaleScience-ACMEurope17.pdf