Nihal Singh @nihalssingh
PhD Candidate @UCSBengineering 🎓◦Translating Spin models and Neural networks to scalable probabilistic computers 💻⚛️◦@bitspilaniindia nihalssingh.github.io Santa Barbara, CA Joined February 2018-
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Sean Carroll on entropy and the origin of life
After years of developing probabilistic hardware accelerators to implement advanced probabilistic algorithms, our interdisciplinary team is excited to share an important update. Our new study, "Pushing the Boundary of Quantum Advantage in Hard Combinatorial Optimization with…
This is interesting as a first large diffusion-based LLM. Most of the LLMs you've been seeing are ~clones as far as the core modeling approach goes. They're all trained "autoregressively", i.e. predicting tokens from left to right. Diffusion is different - it doesn't go left to…
This is interesting as a first large diffusion-based LLM. Most of the LLMs you've been seeing are ~clones as far as the core modeling approach goes. They're all trained "autoregressively", i.e. predicting tokens from left to right. Diffusion is different - it doesn't go left to…
Interesting that the energy costs of ML are so high because we use chips to simulate optimizer dynamics in a high-dimensional parameter space. This requires lots of highly time-irreversible operations per unit time, which is thermodynamically expensive. Harnessing the actual…
Grateful to see our collaborative and interdisciplinary efforts recognized with the prestigious Misha Mahowald Prize.
Grateful to see our collaborative and interdisciplinary efforts recognized with the prestigious Misha Mahowald Prize.
It’s an incredible honor to receive this year’s Misha Mahowald Prize in Neuromorphic Engineering! 🎉 My deepest gratitude goes to the Jury for this recognition, to Dr. Misha Mahowald for pioneering the field that inspires our work, and to my amazing students and colleagues,…
Watch the Nobel Prize lectures in physics. See 2024 physics laureates John Hopfield and Geoffrey Hinton deliver their Nobel Prize lectures. Where are you watching from? #NobelPrize
My favorite book is The Beginning of Infinity. But it's not an easy read. I recently gifted it to a friend along with some notes to help her read it. Here they are in case it's useful for someone else: - Some chapters are easy to read, others are very complex but all are…
We need a new kind of async for loop in python:
Even though Newton's laws are deterministic, the behavior of many interacting bodies is so chaotic that it looks essentially "random." Statistical mechanics effectively says: why bother with all those complex trajectories? Just go ahead and replace them with truly random motion.
still the most compelling Figure 1 i've ever seen - from "Visualizing the Loss Landscape of Neural Nets" (2017)
Check out our recent work on physics-to-systems modeling of CMOS+X platforms, published open access in NPJ Spintronics!
Check out our recent work on physics-to-systems modeling of CMOS+X platforms, published open access in NPJ Spintronics!
Exploratory CMOS + X systems often require physics-based modeling, rather than compact models developed for highly mature semiconductor technologies. In a paper just out in NPJ Spintronics, we outline a modular circuit approach for CMOS + (X=spintronics & magnetism), tightly…
Excited to present our work on extending Ising machines with Gaussian probabilistic bits this December at IEEE IEDM 2024 in San Francisco! Come check out our work on December 10th! iedm24.mapyourshow.com/8_0/sessions/s…
2024 physics laureate Geoffrey Hinton used a network developed by his co-laureate John Hopfield as the foundation for a new network: the Boltzmann machine. This can learn to recognise characteristic elements in a given type of data. The Boltzmann machine can be used to classify…
This year’s #NobelPrize laureate in physics John Hopfield created an associative memory that can store and reconstruct images and other types of patterns in data. The Hopfield network can store patterns and has a method for recreating them. When the network is given an…
# explaining llm.c in layman terms Training Large Language Models (LLMs), like ChatGPT, involves a large amount of code and complexity. For example, a typical LLM training project might use the PyTorch deep learning library. PyTorch is quite complex because it implements a very…
.@KeremCamsari @nihalssingh et al. design a heterogeneous and energy-efficient #hardware combining stochastic magnetic tunnel junction based #probabilistic #bits with versatile field programmable gate arrays for #probabilistic #computing @NatureComms nature.com/articles/s4146…
.@KeremCamsari @nihalssingh et al. design a heterogeneous and energy-efficient #hardware combining stochastic magnetic tunnel junction based #probabilistic #bits with versatile field programmable gate arrays for #probabilistic #computing @NatureComms nature.com/articles/s4146…
People really need to start paying attention to the probabilistic computing field. We've gone from "one day people may build a computer that uses stochasticity" to people actually implementing these ideas. It's cool stuff, and it forces you to think differently about computing.
People really need to start paying attention to the probabilistic computing field. We've gone from "one day people may build a computer that uses stochasticity" to people actually implementing these ideas. It's cool stuff, and it forces you to think differently about computing.

Soham @king26_sk
3K Followers 819 Following recreating it in the aggregate | 24 | did bits at @bitspilaniindia
Muskan @muskan9gupta
1K Followers 858 Following Kinda, Sorta, Maybe, Mostly Shitposting :) @blumeventures @bitspilaniindia
Shaily @shaily99
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nØ @antidoraproduck
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amv @aryanmadhaverma
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Tech Deals @DealsSniper
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Zixin Wen @Zixin_Wen
474 Followers 647 Following PhD student @mldcmu, working on the theory of deep learning.
Xzavier Wilkinson @XWilkinson60595
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Soundarya Krishnan @SoundaryaKris16
601 Followers 664 Following MSML @ CMU Previously Physics+CS @bitspilanigoa; Research intern @MSFTResearch; @MIT @medialab, @Uber, @Mitacs Interested in #explainableAI #Causality #ML4H
Almwoopard @Almwoopard4710
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Urban Gleichner @UGleichner32989
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Amos Spencer-Wiegand @wiegand17035
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Mr thank you @TylerPerry9289
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Babu✨ @rbabu_rbabu
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Soham @king26_sk
3K Followers 819 Following recreating it in the aggregate | 24 | did bits at @bitspilaniindia
Muskan @muskan9gupta
1K Followers 858 Following Kinda, Sorta, Maybe, Mostly Shitposting :) @blumeventures @bitspilaniindia
Shaily @shaily99
7K Followers 2K Following PhD @LTIatCMU. Prev: @allen_ai @GoogleAI @MSFTResearch. #NLProc. Often ranting about research.
nandini @Nandini71908871
554 Followers 232 Following
Sneha Kumari, PhD @Snekumari
2K Followers 530 Following Postdoc @MirkinGroupNU PhD @Gassensmith Making tiny things to solve huge problems
English Press Club @epc_bitspilani
953 Followers 48 Following Official handle of the English Press Club of BITS Pilani
Aarushi @run_aarushi
454 Followers 190 Following Her/she Grass is greener on my side || All that toxicity in that head, give it some rest BITS'22
Awais Ahmed @awaisahmedna
22K Followers 320 Following Cupitor Impossibilium. Explorator Incognitorum. Founder and CEO @PixxelSpace.
bhavyaps? @bhavsirrelevant
521 Followers 109 Following I was sayi- ARE YOU TIRED OF ADS?? GET AD FREE MUSIC WITH SPOTIFY PREMIUM
nØ @antidoraproduck
320 Followers 226 Following i dont have any real reason to hate dora, except that she's ugly, which is exactly why i hate all of you.
eunice @eunifiedworld
12K Followers 527 Following experimenting @whySonder, prev cmo at series. decision science + HCI @ cmu
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4K Followers 1K Following Building @starnustech | Sharing my journey in product distribution
🥱 Sleepy (ML/DL) @KrishnaNaraKun
9K Followers 933 Following ML---NLP---AI---CV | Have a look at the good YouTube tutorials and my GitHub Repository showing various projects. |
Hsin-Yuan (Robert) Hu... @RobertHuangHY
6K Followers 244 Following Thinking about how machines could discover new physics in our quantum universe 🎲 🎲 🎲
Gavin Hartnett @gshartnett
337 Followers 595 Following Research Scientist @qctrlhq, adjunct @RANDCorporation. Quantum Computing, Machine Learning/Artificial Intelligence. Physics PhD. Retweets are not endorsements.
Patrick Huembeli @PHuembeli
557 Followers 626 Following Working at Axiomatic AI. Former Extropic Staff Scientist, EPFL PostDoc, QML PhD candidate.
Judea Pearl @yudapearl
79K Followers 275 Following Student of causal inference, human reasoning, and history of ideas, all viewed through the sharp lens of artificial intelligence.
Artem Strashko @Artem_Strashko
52 Followers 131 Following QML Application Scientist at @ZapataComputing. Thoughts and opinions are my own.
Dripto Debroy @DriptoDebroy
761 Followers 208 Following Research Scientist @GoogleQuantumAI | Physics PhD from @DukeU | He/Him
Ray O Johnson @Ray_O_Johnson
2K Followers 5K Following International executive focused on business, strategy, and innovation. Operating Partner at Bessemer Venture Partners & former SVP and CTO at Lockheed Martin.
Paul Borrill @plborrill
1K Followers 4K Following Physicist & CEO of DÆDÆLUS; Join the conversation on our evolving knowledge of the nature of time & causality. And how we make the world safe for transactions.
Yu Yamashiro@Jij, Inc... @ywyamashiro
820 Followers 757 Following YAMASHIRO Yu CEO, Jij Inc. @Jij_Inc @Jij_Inc_jp
Mike Posner @MikePosner
604K Followers 0 Following Grammy-nominated artist🏆 Walked Across America🚶🏼♂️Summited Mt. Everest🏔
Alexandr Wang @alexandr_wang
327K Followers 833 Following chief ai officer @meta, founder @scale_ai. rational in the fullness of time
Secretary Chris Wrigh... @SecretaryWright
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U.S. Department of En... @ENERGY
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20K Followers 121 Following This is the official account for the City of Santa Barbara, CA, USA. Replies will not be answered. Call 9-1-1 to report an emergency.
NWS Tsunami Alerts @NWS_NTWC
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Bespoke Labs @bespokelabsai
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yikes (:D/acc) @yikesawjeez
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Lucy Lai, PhD @drlucylai
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Trace Cohen @Trace_Cohen
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Jack Soslow @JackSoslow
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LocalGlobe @localglobevc
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Symmetry and Geometry... @neur_reps
5K Followers 1K Following NeurIPS workshop and digital community | 🌐 geometry, algebra, topology + 🤖 deep learning + 🧠 neuroscience | Join us on slack! https://t.co/Run9wPnrDB
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657 Followers 508 Following 📍San Francisco - @EUintheUS. AI & Privacy. Previously @Harvard_Law, @EU_EDPS, @NOYBeu, and @LSELaw. Views (and errors) are my own. 🇦🇹 🇧🇬.
Emmett Shear @eshear
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Tianle Cai @tianle_cai
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Guanya Shi @GuanyaShi
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Yunzhu Li @YunzhuLiYZ
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Dinesh Jayaraman @dineshjayaraman
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Jason Ma @JasonMa2020
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Cong Lu @cong_ml
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Freddie Bickford Smit... @fbickfordsmith
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