Patrick Lavin @LavinComputes
PhD Student at Georgia Tech in the @hpcgarage. Author of the Spatter memory benchmark. lavin.cc Joined November 2018-
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"Beating the L1 cache with value speculation" -- in which I explain @pervognsen very neat gist. mazzo.li/posts/value-sp… Read if you want a description of a low-level CPU trick involving the branch predictor which does not assume much low-level knowledge!
Architectural simulations are slow... but we might be able to speed them up if we used simpler models. When can we use these models though? And how? Check out our work on swapping out detailed models with simpler ones on-the-fly. growkudos.com/publications/1…
Get those party hats out - It's almost time for the #SC20 virtual party & poster show hosted by PACE & @GTCSE! Monday night's event is open to the public and will include @women_in_hpc @GT_CRNCH_RG & others ready to talk all things #HPC and more. 🎉: sites.gatech.edu/gtsc20/gtsc20-…
if you "clap back" someone with a PhD on here, you should be allowed to have their PhD. Its just common sense people. Oh that's tea
⚠️ATTN Ph.D. Students⚠️ CSE Assistant Prof @srijankedia is admitting students to his lab! See below for more information.
⚠️ATTN Ph.D. Students⚠️ CSE Assistant Prof @srijankedia is admitting students to his lab! See below for more information.
It was the last person any of us expected... #IAmHPCGuru #SC19
Kiran Ravikumar (@GTaerospace) speaks now about a new high-water mark for pseudospectral turbulence calcs via 3D FFTs on GPUs. His work, joint with advisor P.K. Yeung and @ibmhpc, is a best student paper finalist at #SC19. (Good luck, Kiran! 🤞🍀) sc19.supercomputing.org/presentation/?…
To celebrate our first #SC19 demo by @LavinComputes at 2:15 PM we are giving away some special swag between 1:45 - 2:15 PM! Get yours while they last!
We strongly support the #sc19 poster session, one of the most engaging and intimate elements of the tech program. Don't miss it! #hpc #hpcisnow P.S.: Shameless plug alert 😬🔌 -- @LavinComputes (@GTCSE) is "spattering" at poster #27.
We live in a logistically regressive society, but I do have my support vector machines.. #MachineLearning
"nanoBench: A Low-Overhead Tool for Running Microbenchmarks.." is the #1 paper on Arxiv today in performance. Github code (nanoBench) supports their results. Congrats @uops_info @janreineke. See it at assert.pub/arxiv/cs/cs.pf + assert.pub/papers/1911.03…. Please retweet.
@LavinComputes of @GTCSE updates the crowd at the @Arm #ResearchSummit on the latest developments on Spatter benchmark [Spatter.io], joint work with @Cray_Inc
The @Arm Research Summit's 2019 draft agenda is online! [eu.eventscloud.com/ehome/200185849] Our @LavinComputes will discuss Spatter [spatter.io] for benchmarking memory system performance on scatter/gather ops, which is joint R&D with @Cray_Inc.
Talk about a dream team!💪 CSE Ph.D. students hit the pavement this Saturday for the @GeorgiaTech Pi Mile 5K. (L to R): Srinivas Eswar, @an_xiaojing, @kasimirgabert, @lyeskhalil, @ari_afshar, James Fox, @LavinComputes, Koby Hayashi, and @stchen!
Thank you to @LavinComputes for being our first CSE Ph.D. to be featured in our new Q&A series! We now know a thing or two about the fast-paced world of rucking and his memory benchmark called Spatter. 😎 #FacesOfGTComputing 📝 cc.gatech.edu/news/619228/me…
Riken R-CCS is now soliciting the official name for what is currently called the “Post-K”. International entries are welcome. The winner(s) will get momentum prizes. We are looking for a cool name that signifies the machine. r-ccs.riken.jp/en/topics/nami…
Am I being punished for installing matplotlib?
"Spatter: A Benchmark Suite for Evaluating Sparse Access Patterns" is the #1 paper on Arxiv today in performance. Congrats @RichVuduc @jasonriedygt. See it at -> assert.pub/arxiv/cs/cs.pf and assert.pub/papers/1811.03…. Please retweet.
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