Diana Cai

@dianarycai.bsky.social

Machine learning researcher www.dianacai.com

I’m joining Cornell as an Assistant Professor in Computer Science this fall! My group will work on probabilistic machine learning for scientific discovery. I’m recruiting PhD students to start in Fall 2027 -- and stay tuned for postdoc opportunities!

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Come find our poster "Electrostatic Models for Score Matching" at the #ICML2026 Workshop on Structured Probabilistic Inference & Generative Modeling July 10 @ Poster Session #2 (Hall A), 16:10 - 17:00. Led by fantastic PhD student Laura Appleby, w/ Lawrence Saul & Daniel Lee.

ICML Workshop Poster: Electrostatic Models for Score Matching

🥁 Announcing the 2025 TMLR Outstanding Certification! The committee decided upon 1 recipient and 3 finalists. Read on to learn more! Committee: Pablo Samuel Castro, Pin-Yu Chen, Vincent Dumoulin, Amir massoud Farahmand, Andreas Kirsch, Jasper Lee, Jeffrey Pennington, Colin Raffel, Chang Xu 1/n

Many people don't know this but arXiv is maintained and operated by @cornelltech.bsky.social (that does NOT mean you can send me complaints or feature requests!) Everyone in the community should be excited that arXiv got $7M to upgrade from Schmidt Sciences, NASA news.cornell.edu/stories/2025...

$7M grant from NASA, Schmidt Sciences to upgrade arXiv | Cornell Chronicle

The funding will help arXiv – which is maintained and operated by Cornell Tech – finish migrating to cloud infrastructure and modernizing its code.

news.cornell.edu

Simulation-based inference has really become a commonly used tool for parameter inference across many fields and applications. We (finally...) got together to write a tutorial introduction and guide to (hopefully) help users get started and navigate the different methods and diagnostics!

Machine Learning in Science@mackelab.bsky.social · 9mo ago

Simulation-based inference (SBI) has transformed parameter inference across a wide range of domains. To help practitioners get started and make the most of these methods, we joined forces with researchers from many institutions and wrote a practical guide to SBI. 📄 Paper: arxiv.org/abs/2508.12939

Checkout our cryo-EM simulator in JAX: paving the way for cryo-EM probabilistic modelling & statistical structural biology #cryoEM with @m0bri3n.bsky.social @miroastore.bsky.social + Harvard, Flatiron & Cornell!

Michael O’Brien@m0bri3n.bsky.social · 9mo ago

hey bsky! excited to share what i've been working on for a few years now. cryoJAX: A Cryo-EM Image Simulation Library In JAX www.biorxiv.org/content/10.1... cryoJAX is a modular framework for implementing forward models of cryo-EM image formation. these can be used to build powerful data analyses!

I'm on the academic job market! I design and analyze probabilistic machine-learning methods---motivated by real-world scientific constraints, and developed in collaboration with scientists in biology, chemistry, and physics. A few highlights of my research areas are:

Probabilistic ML in scientific pipelines

Fisher meets Feynman! 🤝 We use score matching and a trick from quantum field theory to make a product-of-experts family both expressive and efficient for variational inference. To appear as a spotlight @ NeurIPS 2025. #NeurIPS2025 (link below)

Fisher meets Feynman: score-based variational inference with a product of experts

reminder that my (wonderful, diverse, interdisciplinary) department at the University of Oregon is seeking applications for an Associate/Full Professor of Data Science -- deadline 10/31 and only cover letter/CV needed to apply academicjobsonline.org/ajo/jobs/30328

University of Oregon, Department of Data Science

Job #AJO30328, 535565 Associate or Full Professor of Data Science, Department of Data Science, University of Oregon, Eugene, Oregon, US

academicjobsonline.org

**Job Alert** Exciting postdoc position available: theoretical and experimental cryo-EM studies of flexible biomolecules. Competitive salary, collaborative environment at NYSBC and Flatiron Institute. Please share!! and contact: pcossio@flatironinstitute.org

Not all environmental issues should be seen through the lens of CO₂. While coral death could increase ocean CO₂ uptake—since calcification releases CO₂ and dissolution releases alkalinity and allows the ocean to take up CO₂—reefs are vital for biodiversity, food, coastal protection, and livelihoods.

Coral reefs are at a tipping point after surging global temperatures

Record-breaking ocean temperatures have caused widespread bleaching and death among warm-water corals, which could have far-reaching consequences

newscientist.com

Keynote at #COLM2025: Nicholas Carlini from Anthropic "Are language models worth it?" Explains that the prior decade of his work on adversarial images, while it taught us a lot, isn't very applied; it's unlikely anyone is actually altering images of cats in scary ways.