Jalaj Upadhyay
@jalajupadhyay
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Asst. Professor @Rutgers. Previously, privacy researcher @Apple, postdoc at @JohnsHopkins, @PennState, and a PhD student @UWaterloo
New Jersey
Joined September 2009
I am excited to share our new monograph that dives deep into correlated noise mechanisms, one that enables real-world, production-grade differential privacy at scale, without compromising learning performance. The project started with a discussion over lunch in Google's Canopy.
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A beautiful result came out this week in algebraic graph theory by Jake Ruotolo and Salil Vadhan.
arxiv.org
We relate the nontrivial singular values $σ_2,\ldots,σ_n$ of the normalized adjacency matrix of an Eulerian directed graph to combinatorial measures of graph expansion: \\ 1. We...
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Less than two weeks ago, an associate professor at UCSD was charged with the same type of crime. Educators are supposed to be protectors of children. The fact that such people walk among us traumatize me.
timesofindia.indiatimes.com
US News: A University of California San Diego associate professor is under investigation after being confronted on video in an alleged online child predator st.
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While everyone talks about Epstein files, eight individuals were arrested in Nevada for luring children online for sex. These predators are everywhere. If there is a set of human beings for whom I reserve any form of hatred, it is these child predators!
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I do not think I want to serve as a reviewer of @NeurIPSConf anymore. There are too many checkpoints. Seriously, what the heck is the final justification? Another checkpoint? I review voluntarily because I love my field, but these emails sound more like bullying.
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RT @madhavjha: $10M ARR. 2 months. Software used to be a gated club. Not anymore!. We bet on builders. If you can articulate it you can s….
app.emergent.sh
Build real products with Emergent's vibe-coding platform. Emergent AI creates production-ready applications from natural language—no developers required.
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RT @EmergentLabsHQ: We've hit $10M ARR in just 2 months from launch 🚀. Making us one of the fastest growing AI startups in the world 🌎. Thi….
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Making sure that no rabbits, no bunny, no birds can go unnoticed under their watchful eyes. Just another #Caturday!
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Just learned that Arsene Wenger could not sign Ronaldinho in 2001 for Arsenal because of the UK VISA rules for non-EU citizens. 4 years later, he led Barca to defeat Arsenal in the UCL finals.
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RT @ArtoMaranjyan: Beyond my @icmlconf presentations, I'm also open to discussing career opportunities. As I'm completing my PhD this year,….
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U.S.R. Murthy and now Ray Laflamme! @UWaterloo lost two great pioneers of their fields in one summer :(.
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I am not sure why @overleaf needs to track my IP address. For a privacy researcher, this seems like an over-reach.
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A 22-year-old died because he could not afford asthma medication! One can get that for 500 INR (almost 90 times less) in India, not 500+ USD as in the US.
nbcnews.com
Cole Schmidtknecht, 22, had insurance but couldn’t afford to refill his asthma inhaler after the cost jumped from $70 to more than $500.
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Two nice results by my colleagues within the last week: An Inversion Theorem for BLT ( and on the Space Complexity of Online Convolution (.
arxiv.org
We study a discrete convolution streaming problem. An input arrives as a stream of numbers $z = (z_0,z_1,z_2,\ldots)$, and at time $t$ our goal is to output $(Tz)_t$ where $T$ is a...
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RT @DecomputeAI: Stunning, high-res images. Zero cloud. BlackBird by Decompute runs entirely on-device—yes, on your MacBook (16 gb RAM).Off….
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