Arno Solin

Fresh from the press: "Applied Stochastic Differential Equations" with @simosarkka and published by @CambridgeUP. Physical books: cambridge.org/fi/academic/su… Online PDF version: users.aalto.fi/~asolin/sde-bo… Codes: github.com/AaltoML/SDE

Statement from #AISTATS2026 organizers regarding the @openreviewnet API Security Incident.

I'm feeling grateful to colleagues, students, collaborators, and everyone who joined the talk – and excited about the next steps in research on machines that learn, and maybe one day, truly make sense. 🙏✨ 3/n

I talked about "Making Sense of Learning Machines": • How modern machine learning has learned to cope with natural, “chaotic” data – images, text, sound • Why the big breakthroughs of the last 10–15 years matter • What we lack and what we would like to understand 2/n

I recently gave my installation talk after being tenured. The video of the talk is now available on the university's YouTube channel: youtu.be/R1UQoflPTDg 1/n

@antoine_mln @aistats_conf It’s like @bremen79 suspected: desk-rejections happen after the paper submission deadline.

Bidding for @aistats_conf, it seems some people are trying to game the system by submitting the same work multiple times... I'm surprised it's not automatically rejected (?) or explicitly forbidden (only parallel submissions to *other* conferences are)!

Did #NeurIPS2025 reviews pull you down and #ICLR2026 deadline looks too tight? 🚀 Submit to AISTATS 2026. Abstract deadline: 25 September Submission deadline: 2 October Details: virtual.aistats.org

The #AISTATS2026 Call for Papers is out! Abstract Deadline: Sep 25, 2025 (AoE) Full paper Deadline: Oct 2, 2025 (AoE) Supplementary Deadline: Oct 9, 2025 (AoE) It is a privilege to serve as a Workflow Chair alongside @_Mr_YJ and Program Chairs Aaditya Ramdas and @arnosolin

I'm thrilled to be Program Chairing AISTATS 2026 together with Aaditya Ramdas. AISTATS has a special feel to it, and it has been described by many colleagues as their "favourite conference". We aim to preserve that spirit while introducing some fresh elements for 2026. [3/3]

Accepted papers will be presented in person in Morocco, May 2–5, 2026. The full Call for Papers is available here: virtual.aistats.org/Conferences/20… [2/3]

📣 Please share: We invite submissions to the 29th International Conference on Artificial Intelligence and Statistics (#AISTATS2026) and welcome paper submissions at the intersection of AI, machine learning, statistics, and related areas. @aistats_conf [1/3]

Check our #CVPR paper and project page for more results, videos, and code! 📝 Paper pre-print: arxiv.org/abs/2411.19756 🎈Project page: aaltoml.github.io/desplat/

Qualitative visualization of static and distractor elements achieved by our method, DeSplat. [3/n]

Real-world #3DGS scenes are messy—occluders, moving objects, and clutter often ruin reconstructions. This #CVPR2025 paper presents DeSplat, which separates static scene content from distractors, all without requiring external semantic models. [1/n]

Uncertainty in computer vision is as topical as ever! Join the 4th incarnation of this great workshop, this time at #CVPR in Nashville, TN

We show that externalising reasoning as a DAG at test time leads to more accurate, efficient multi-hop retrieval – and integrates seamlessly with RAG systems like Self-RAG. 📄 Paper: openreview.net/pdf?id=gi9aqlY… 3/3

This work was born out of @prakhar_verma7 's internship with @MSFTResearch (\w Sukruta Prakash Midigeshi, Gaurav Sinha, Arno Solin, Nagarajan Natarajan, and Amit Sharma). 2/3

Excited to share "Plan*RAG: Efficient Test-Time Planning for Retrieval Augmented Generation", presented at the #ICLR2025 "Workshop on Reasoning and Planning for LLMs" on Monday! 🚀 1/3

Our #ICLR2025 poster "Streamlining Prediction in Bayesian Deep Learning" (Rui Li · Marcus Klasson, Arno Solin, Martin Trapp) 🗓️ Hall 3 + Hall 2B #413, Fri 25 Apr 10 a.m. +08 — 12:30 p.m. +08 📄 Preprint: arxiv.org/abs/2411.18425

Our #ICLR2025 poster "Equivariant Denoisers Cannot Copy Graphs: Align Your Graph Diffusion Models" (Najwa Laabid, Severi Rissanen, Markus Heinonen, Arno Solin, Vikas Garg) 🗓️ Hall 3 + Hall 2B #194, Fri 25 Apr 3 p.m. +08 — 5:30 p.m. +08 📄 Preprint: arxiv.org/abs/2405.17656