AlexLevisse (@AlexLevisse) header
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Researcher at EPFL. Busy building chips... Excited about novelty and trying to be useful for society.

Lausanne
Joined January 2019
Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)Photo by AlexLevisse (@AlexLevisse)
Aller hop hop hop, on vote 😁
212 participations à l'élection du meilleur titre de La méthode scientifique, il ne reste plus que 3 jours pour faire son devoir citoyen. Attention, Nicolas Martin veille au grain... Alors, avant qu'il ne soit trop tard, vote forms.gle/55uZgmLWjg4kbpvF7
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Merci @NicoMartinFC de me donner l'opportunité de faire découvrir @RickandMorty aux membres de ma famille qui, je les comprends, sont plus réceptifs à tes émissions qu'à mes plaidoyers ! 😁😁😁
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I was surprised to see people's head up in the bus until I realized #whatsapp #facebook and #instagram are #down. Come on, let's just make everyday like this 15 minutes bus ride. #disconnect
Hello, world. My first look at my forever home. #CountdownToMars
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#GDRSOC2IMC Q2: en recherche #IMC etes vous plutot team #RRAM, team #SRAM , autre #flash #dram, un mix de toutes?
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Today's @hipeac tutorial on how to use #gem5 to explore architectures got really popular with more than 50 morning-attendees and talks from @iremboybat @sergiabadal @marinazapater @AlexLevisse. @IBMResearch @la_UPC @eslepfl @Wiplash_Eu @hes_so #IMC #wireless #HIPEAC21 #riscv
I am excited to give a talk during this tutorial in #HIPEAC21. With @marinazapater, @sergiabadal, and @iremboybat we will discuss how #gem5 can be used to optimize heterogeneous architectures. @hipeac @eslepfl @hes_so @la_UPC @IBMResearch @Wiplash_Eu #riscv #wireless #IMC
The WiPLASH project is contributing to a tutorial on simulation of #riscv, in-memory computing, and #wireless #interconnects for heterogeneous architectures. It will take place on Jan. 19th during #HIPEAC21. Register now for @hipeac! It is only 20/50 EUR for students/regulars!
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(1/5) Back in 2014 when starting my Ph.D., I wondered how these RRAM techs, I was working on, could make sense in a complete system. We just got published a really nice work on how to manage hybrid RRAM/SRAM caches with a complete HW/SW stack. Exciting trade-offs there!
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(4/5) We identified the same kind of trade trade-offs in our BLADE architecture, in which, when accelerating convolutional layers with #InMemoryComputing, there is an optimal array size to maximize energy/performance gains. The *good* size. related tweet: xitter.gq/AlexLevisse/status/127…
Discover the BLADE, the accomplishment of 2.5years of work in @eslepfl published in @IEEEorg Transactions on Computers. IMC simulated from circuit to real Edge AI applications. @ComputerSociety #AI #inMemoryComputing ieeexplore.ieee.org/abstract…
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(5/5) You can check out the paper here : infoscience.epfl.ch/record/2… and the presentation there : youtu.be/laZqjZ8gZ6g via @YouTube @eslepfl #AI #EdgeComputing
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Do majority-vote mechanisms help with controlling irrational behaviors? seems to work better in computers though.
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AlexLevisse retweeted
Last Friday, the WiPLASH consortium held a plenary telco to kickstart the semester after the summer break. Progress is steady, and we hope to share soon advances in #graphene #antennas, chip-scale interconnects, accelerator-driven architectures, etc... Stay tuned!
Our paper just got published on @ComputerSociety Transactions on VLSI. Collaborating with @imec_int on the effects of BTI CMOS aging in real #edge systems running real applications! @eslepfl @David__Atienza ieeexplore.ieee.org/document…
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Discover the BLADE, the accomplishment of 2.5years of work in @eslepfl published in @IEEEorg Transactions on Computers. IMC simulated from circuit to real Edge AI applications. @ComputerSociety #AI #inMemoryComputing ieeexplore.ieee.org/abstract…
Checkout out our @eslepfl recently published article with @univamu and @CEA_Leti on new RRAM programming schemes and their effects on Edge systems running AI workloads. #openaccess #RRAM #AI @IEEEAccess ieeexplore.ieee.org/document…
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AlexLevisse retweeted
Prof. David Atienza is interviewed by @FrontiersIn about the ongoing development of #coughvid: youtube.com/watch?v=v_KtkArT…
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An online, fruitful, and thrilling 2nd plenary meeting with the @Wiplash_Eu team! On our way to break boundaries and explore on-chip #wireless #AI systems enabled by #graphene antennas and #InMemoryComputing.
The 2nd plenary meeting of WiPLASH was held on May 28. The meeting was virtual due to the COVID-19. On the bright side, we had a broad participation (25+ people) and fascinating discussions about the future of #graphene antennas, #wireless chip-scale comms and #AI #accelerators.
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