Ajit Singh @apsinghcdn

Principal Engineer at Rippling linktr.ee/apsingh San Francisco, CA Joined August 2011

Tweets

179
Followers

307
Following

3K
Likes

2K

Justus Mattern @MatternJustus

4 months ago

what changed is that evals are now RL training data

toucan @distributionat

4 months ago

what changed is that evals are now RL training data

16 15 303 71K 240

Download Image

2 2 137 10K 49

I’m stoked to share our new paper: “Harnessing the Universal Geometry of Embeddings” with @jxmnop, Collin Zhang, and @shmatikov. We present the first method to translate text embeddings across different spaces without any paired data or encoders. Here's why we're excited: 🧵👇🏾

36 269 2K 158K 2K

Download Image

Noam Brown @polynoamial

4 months ago

It's deeply concerning that one of the best AI researchers I've worked with, @kaicathyc, was denied a U.S. green card today. A Canadian who's lived and contributed here for 12 years now has to leave. We’re risking America’s AI leadership when we turn away talent like this.

413 769 9K 2.6M 1K

Prof Gina Neff @ginasue

10 months ago

Starting salaries at Cambridge are less than $70k for most fields. Stanford? Double that. As someone trying to hire the best global talent to work on UK and EU projects, I can't compete with the American universities. One election won't change that.

Marietje Schaake @MarietjeSchaake

10 months ago

923 138 756 1.4M 143

65 168 2K 389K 270

Delip Rao e/σ @deliprao

a year ago

a reason why it’s painful for academics to be on X is the default academic epistemic humility mode we like to talk and write in does not work on this platform where shitpoasters speak/write as if they dug up a tablet and god spoke to them about everything.

7 3 106 8K 10

Percy Liang @percyliang

a year ago

We should call models like Llama 3, Mixtral, etc. “open-weight models”, not “open-source models”. For a model to be open-source, the code and training data need to be public (good examples: GPT-J, OLMo, RedPajama, StarCoder, K2, etc.). Weights are like an exe file, which would be…

42 297 2K 260K 471

Delip Rao e/σ @deliprao

2 years ago

That AAAI felt compelled to put an upper bound on the number of papers (ten!) from an author should tell you something about the state of AI publishing today.

9 31 228 71K 17

Download Image

David Pfau @pfau

2 years ago

This would essentially make it illegal for a foreigner to do a postdoc in the UK.

Politics UK @PolitlcsUK

2 years ago

This would essentially make it illegal for a foreigner to do a postdoc in the UK.

1K 735 3K 15.8M 665

24 64 708 136K 35

Satya Nadella @satyanadella

2 years ago

We remain committed to our partnership with OpenAI and have confidence in our product roadmap, our ability to continue to innovate with everything we announced at Microsoft Ignite, and in continuing to support our customers and partners. We look forward to getting to know Emmett…

4K 14K 88K 41.7M 5K

Rippling @Rippling

2 years ago

Launching today: AI-powered candidate feedback summaries in Rippling Recruiting 🚀 This new feature auto-synthesizes interview feedback into a digestible, helpful snapshot of each job candidate. Stay tuned—more AI-driven features are coming soon🛠️ rippling.com/blog/bringing-…

1 3 6 2K 0

Gael Varoquaux 🦋 @GaelVaroquaux

3 years ago

We investigate what features of tabular data explain the difference, for this, we modify tabular data to narrow the gap. Smoothing the outcome in feature space narrows the gap: deep architectures struggle with irregular patterns. Tree models do not care about smoothness 6/9

2 14 96 0 13

Download Image

CalCo @calco_io

3 years ago

What are the latest research trends in AI? Explore all NeurIPS submissions from 1987 to 2022 in Atlas. atlas.nomic.ai/map/neurips

3 77 224 0 74

Download Video

Xavier(Xavi) Amatriain @xamat

3 years ago

A lot has been speculated about TikTok's recommendations. This is the first paper I've read by the team, and it has many interesting details: expirable embeddings, parameter server, online training... Good #recsys stuff arxiv.org/abs/2209.07663

11 105 606 0 369

Delip Rao e/σ @deliprao

3 years ago

If you don’t think @metaai is not going to do something amazing with all those GPUs, think twice.

30 29 351 0 43

Download Image

hardmaru @hardmaru

3 years ago

What I learned over the years is that people outside of the machine learning research community are so much better at UI/UX, design, web-dev, creating apps and plugins for all sorts of platforms, and making ML actually useful to a large number of real users.

Lnyan @lkwq007

3 years ago

25 459 3K 0 946

Download Video

9 47 484 0 87

AISTATS Conference @aistats_conf

3 years ago

📢Announcement📢: After careful consideration, we have decided to host AISTATS 2023 in Valencia (Spain), rather than a location in the US. Valencia was the original planned location for the 2022 conference, which had to be moved online. See you in Valencia!

3 51 454 0 14

Bryan Catanzaro @ctnzr

3 years ago

Neural rendering takes its next step with DLSS 3.0 on Ada! In addition to DL-powered superresolution, it uses optical flow, motion vectors, and DL to generate entire frames. 7 out of 8 pixels being rendered with DLSS3 come from Neural rendering. #GTC22

10 69 461 0 29

Download Image

Anton Tsitsulin @tsitsulin_

3 years ago

I made an accessibility map of #Neurips2022. The country is marked in red if its resident can not get appointment in time from getting accepted to the conference (76 days).

25 119 877 0 28

Download Image

Joelle Pineau @jpineau1

3 years ago

This seems worthy of a first tweet! BB3 is the first 175B param, publicly available chatbot, with model weights, code, datasets, model cards, and focus on safety & explainability. See the Meta AI blog for more ai.facebook.com/blog/blenderbo…. And try out the demo blenderbot.ai

26 141 954 0 198

George Mack @george__mack

5 years ago

Claude Shannon is the founder of Information Theory His essay on creative thinking is criminally underrated I've unpacked 2 of Shannon's ideas below THREAD...