Research output per year
Research output per year
Personal profile
Artistic and research interests
Arno Solin is an Associate Professor (tenured) at Aalto University, specializing in artificial intelligence and machine learning with a focus on uncertainty quantification, robustness, and scalable inference. His research has been widely recognized, with over 70 peer-reviewed publications in top-tier venues in machine learning, earning multiple Best Paper Awards. Professor Solin is an ELLIS Scholar in the European Laboratory for Learning and Intelligent Systems, the pan-European AI network of excellence.
In addition to his research, Professor Solin is actively involved in teaching and academic leadership. He developed and teaches the popular 'Introduction to Artificial Intelligence' course at Aalto University. He has been recognized for his teaching excellence with several awards, including the 'Teacher of the Year' in his department. Beyond the classroom, he plays a key role in shaping the future of AI education in Finland as the Director of the Finnish Doctoral Program Network in Artificial Intelligence (AI-DOC) and through his involvement with the Finnish Center for AI (FCAI).
Expertise related to UN Sustainable Development Goals
In 2015, UN member states agreed to 17 global Sustainable Development Goals (SDGs) to end poverty, protect the planet and ensure prosperity for all. This person’s work contributes towards the following SDG(s):
Education/Academic qualification
Doctoral degree, Engineering and Technology, Aalto University
Award Date: 20 Apr 2016
Master's degree, Engineering and Technology, Aalto University
Award Date: 13 Jun 2012
Bachelor's degree, Engineering and Technology, Aalto University
Award Date: 15 Jun 2011
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Collaborations and top research areas from the last five years
Recent external collaboration on country/territory level. Dive into details by clicking on the dots or
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Approximate Bayesian Inference via Bitstring Representations
Sladek, A., Trapp, M. & Solin, A., 2025, In: Proceedings of Machine Learning Research. 286, p. 3939-3948 10 p.Research output: Contribution to journal › Conference article › Scientific › peer-review
Open AccessFile4 Downloads (Pure) -
Compressing 3D Gaussian Splatting by Noise-Substituted Vector Quantization
Wang, H., Vali, M. H. & Solin, A., Jun 2025, Image Analysis - 23rd Scandinavian Conference, SCIA 2025, Reykjavik, Iceland, June 23–25, 2025, Proceedings, Part I. Petersen, J. & Dahl, V. A. (eds.). Springer, Vol. 1. p. 338-352 15 p. (Lecture Notes in Computer Science; vol. 15725 LNCS).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
Open Access -
DeSplat: Decomposed Gaussian Splatting for Distractor-Free Rendering
Wang, Y., Klasson, M., Turkulainen, M., Wang, S., Kannala, J. & Solin, A., 2025, 2025 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR). IEEE, p. 722-732 11 p. (IEEE Computer Society Conference on Computer Vision and Pattern Recognition).Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
Open Access1 Citation (Scopus) -
Discrete Codebook World Models for Continuous Control
Scannell, A., Nakhaei, M., Kujanpää, K., Zhao, Y., Luck, K. S., Solin, A. & Pajarinen, J., 2025, 13th International Conference on Learning Representations, ICLR 2025. Curran Associates Inc., p. 54754-54791 38 p.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
Open AccessFile8 Downloads (Pure) -
Equivariant Denoisers Cannot Copy Graphs: Align Your Graph Diffusion Models
Laabid, N., Rissanen, S., Heinonen, M., Solin, A. & Garg, V., 2025, 13th International Conference on Learning Representations, ICLR 2025. Curran Associates Inc., p. 65273-65311 39 p.Research output: Chapter in Book/Report/Conference proceeding › Conference article in proceedings › Scientific › peer-review
Open AccessFile11 Downloads (Pure)
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Solin Arno AT-kulut jatko: Probabilistic principles for latent space exploration in deep learning
Solin, A. (Principal investigator) & Verma, P. (Project Member)
01/09/2024 → 31/08/2026
Project: RCF Academy Research Fellow: Research costs
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BERMUDA Solin: BERMUDA : Spatial Artificial Intelligence for Visual Geometry and Immersion
Solin, A. (Principal investigator), Wang, Y. (Project Member), Li, R. (Project Member) & Tamir, E. (Project Member)
01/09/2024 → 31/08/2028
Project: RCF Academy Project
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-: Finnish Center for Artificial Intelligence
Solin, A. (Principal investigator)
01/01/2023 → 31/12/2026
Project: Academy of Finland: Other research funding
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-: Finnish Center for Artificial Intelligence
Solin, A. (Principal investigator)
01/01/2023 → 31/12/2026
Project: Academy of Finland: Other research funding
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Solin Arno /AoF Fellow Salary: Probabilistic principles for latent space exploration in deep learning
Solin, A. (Principal investigator) & Mereu, R. (Project Member)
01/09/2021 → 31/08/2026
Project: RCF Academy Research Fellow (new)
Datasets
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VictoriaLyu/gpstuff: Evaluating Gaussian Process Metamodels and Sequential Designs for Noisy Level Set Estimation V1
Vehtari, A. (Creator), Vanhatalo, J. (Creator), Sivula, T. (Creator), Solin, A. (Creator), Siivola, E. (Creator), Hartmann, M. (Creator), Steinhart, J. (Creator) & Karikomi, M. (Creator), Zenodo, 4 Mar 2021
DOI: 10.5281/zenodo.4579993, https://zenodo.org/record/4579994
Dataset: Software or code
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Unstructured multi-view depth estimation using mask-based multiplane representation
Hou, Y. (Creator), Solin, A. (Creator) & Kannala, J. (Creator), Zenodo, 2019
DOI: 10.5281/zenodo.2628419, https://zenodo.org/api/records/2628420
Dataset
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Pioneer Networks: Progressively Growing Generative Autoencoder
Ari, H. (Creator), Solin, A. (Creator) & Kannala, J. (Creator), Zenodo, 2018
DOI: 10.5281/zenodo.1455187, https://zenodo.org/api/records/1455188
Dataset
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Deep Automodulators
Heljakka, A. (Creator), Hou, Y. (Creator), Kannala, J. (Creator) & Solin, A. (Creator), Zenodo, 2020
DOI: 10.5281/zenodo.4298893, https://doi.org/10.5281/zenodo.4298894 and 2 more links, https://arxiv.org/abs/1912.10321, https://github.com/AaltoVision/automodulator (show fewer)
Dataset
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Data for NeurIPs 2021 submission: Spatio-Temporal Variational Gaussian Processes
Hamelijnck, O. (Creator), Wilkinson, W. (Creator), Loppi, N. A. (Creator), Solin, A. (Creator) & Damoulas, T. (Creator), Zenodo, 10 Feb 2021
DOI: 10.5281/zenodo.4531303, https://zenodo.org/record/4531304
Dataset
Prizes
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Best Paper Award
Malmi, E. (Recipient), Solin, A. (Recipient) & Gionis, A. (Recipient), 16 Feb 2018
Prize: Award or honor granted for a specific work
File -
Best Paper Award at FUSION 2018
Solin, A. (Recipient), 12 Jul 2018
Prize: Award or honor granted for a specific work
File -
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Activities
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Workshop on Uncertainty Quantification for Computer Vision
Pilzer, A. (Organiser), Trapp, M. (Organiser), Solin, A. (Organiser) & Campbell, N. (Organiser)
3 Oct 2023Activity: Participating in or organising an event types › Organization of a workshop, panel, session, tutorial or event
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On practical inference and learning in dynamical systems
Solin, A. (Speaker)
16 Aug 2022Activity: Talk or presentation types › Invited academic talk
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On the link between neural networks and stationary Gaussian process priors
Solin, A. (Speaker)
8 Feb 2022Activity: Talk or presentation types › Invited academic talk
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Gaussian Processes
Solin, A. (Speaker) & Hensman, J. (Speaker)
13 Aug 2022Activity: Talk or presentation types › Invited academic talk
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Gaussian processes
Solin, A. (Speaker)
15 Jun 2022Activity: Talk or presentation types › Invited academic talk
Press/Media
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Ivan Puopolo haastattelemassa avaruusoliota – testaa, erottaisitko nämä "uutisvideot" tekoälyn tekemiksi
31/10/2025
1 item of Media coverage
Press/Media: Media appearance
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Avaruusolio Huomenta Suomessa – tunnistaisitko nämä uutisvideot tekoälyksi?
30/10/2025
1 item of Media coverage
Press/Media: Media appearance
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Expert om AI-chattbotar: Om de inte vet så hittar de på
19/10/2025
1 item of Media coverage
Press/Media: Media appearance
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Tekoälyn luomia kuvia ei enää aina erota valokuvista – kysy itseltäsi nämä asiat, kun pohdit kuvan aitoutta
08/10/2025
1 item of Media coverage
Press/Media: Media appearance