Search Results for author: Peter Michaleas

Found 13 papers, 2 papers with code

Lincoln AI Computing Survey (LAICS) Update

1 code implementation13 Oct 2023 Albert Reuther, Peter Michaleas, Michael Jones, Vijay Gadepally, Siddharth Samsi, Jeremy Kepner

Finally, a brief description of each of the new accelerators that have been added in the survey this year is included.

AI Accelerator Survey and Trends

1 code implementation18 Sep 2021 Albert Reuther, Peter Michaleas, Michael Jones, Vijay Gadepally, Siddharth Samsi, Jeremy Kepner

Over the past several years, new machine learning accelerators were being announced and released every month for a variety of applications from speech recognition, video object detection, assisted driving, and many data center applications.

Benchmarking Computational Efficiency +4

Survey of Machine Learning Accelerators

no code implementations1 Sep 2020 Albert Reuther, Peter Michaleas, Michael Jones, Vijay Gadepally, Siddharth Samsi, Jeremy Kepner

New machine learning accelerators are being announced and released each month for a variety of applications from speech recognition, video object detection, assisted driving, and many data center applications.

BIG-bench Machine Learning object-detection +3

Survey and Benchmarking of Machine Learning Accelerators

no code implementations29 Aug 2019 Albert Reuther, Peter Michaleas, Michael Jones, Vijay Gadepally, Siddharth Samsi, Jeremy Kepner

Advances in multicore processors and accelerators have opened the flood gates to greater exploration and application of machine learning techniques to a variety of applications.

Performance B.8; C.4

Securing HPC using Federated Authentication

no code implementations20 Aug 2019 Andrew Prout, William Arcand, David Bestor, Bill Bergeron, Chansup Byun, Vijay Gadepally, Michael Houle, Matthew Hubbell, Michael Jones, Anna Klein, Peter Michaleas, Lauren Milechin, Julie Mullen, Antonio Rosa, Siddharth Samsi, Charles Yee, Albert Reuther, Jeremy Kepner

Federated authentication can drastically reduce the overhead of basic account maintenance while simultaneously improving overall system security.

Distributed, Parallel, and Cluster Computing Cryptography and Security

Streaming 1.9 Billion Hypersparse Network Updates per Second with D4M

no code implementations6 Jul 2019 Jeremy Kepner, Vijay Gadepally, Lauren Milechin, Siddharth Samsi, William Arcand, David Bestor, William Bergeron, Chansup Byun, Matthew Hubbell, Michael Houle, Michael Jones, Anne Klein, Peter Michaleas, Julie Mullen, Andrew Prout, Antonio Rosa, Charles Yee, Albert Reuther

This work describes the design and performance optimization of an implementation of hierarchical associative arrays that reduces memory pressure and dramatically increases the update rate into an associative array.

A Billion Updates per Second Using 30,000 Hierarchical In-Memory D4M Databases

no code implementations3 Feb 2019 Jeremy Kepner, Vijay Gadepally, Lauren Milechin, Siddharth Samsi, William Arcand, David Bestor, William Bergeron, Chansup Byun, Matthew Hubbell, Micheal Houle, Micheal Jones, Anne Klein, Peter Michaleas, Julie Mullen, Andrew Prout, Antonio Rosa, Charles Yee, Albert Reuther

Streaming updates to a large associative array requires a hierarchical implementation to optimize the performance of the memory hierarchy.

Databases Distributed, Parallel, and Cluster Computing Data Structures and Algorithms Networking and Internet Architecture

TabulaROSA: Tabular Operating System Architecture for Massively Parallel Heterogeneous Compute Engines

no code implementations14 Jul 2018 Jeremy Kepner, Ron Brightwell, Alan Edelman, Vijay Gadepally, Hayden Jananthan, Michael Jones, Sam Madden, Peter Michaleas, Hamed Okhravi, Kevin Pedretti, Albert Reuther, Thomas Sterling, Mike Stonebraker

In this context, an operating system can be viewed as software that brokers and tracks the resources of the compute engines and is akin to a database management system.

Distributed, Parallel, and Cluster Computing Databases Operating Systems Performance

Benchmarking Data Analysis and Machine Learning Applications on the Intel KNL Many-Core Processor

no code implementations12 Jul 2017 Chansup Byun, Jeremy Kepner, William Arcand, David Bestor, Bill Bergeron, Vijay Gadepally, Michael Houle, Matthew Hubbell, Michael Jones, Anna Klein, Peter Michaleas, Lauren Milechin, Julie Mullen, Andrew Prout, Antonio Rosa, Siddharth Samsi, Charles Yee, Albert Reuther

Thus, the performance of these applications on KNL systems is of high interest to LLSC users and the broader data analysis and machine learning communities.

Performance Instrumentation and Methods for Astrophysics Distributed, Parallel, and Cluster Computing Computational Physics

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