Jean Kossaifi

2026

Demystifying Data-Driven Probabilistic Medium-Range Weather Forecasting

Jean Kossaifi, Nikola Kovachki, Morteza Mardani, Daniel Leibovici, Suman Ravuri, Ira Shokar, Edoardo Calvello, Mohammad Shoaib Abbas, Peter Harrington, Ashay Subramaniam, Noah Brenowitz, Boris Bonev, Wonmin Byeon, Karsten Kreis, Dale Durran, Arash Vahdat, Mike Pritchard, Jan Kautz

arXiv:2601.18111

FG-ConvNO: A Geometry-Aware Neural Operator for Propeller CFD Prediction

Yichen Di, Valentin Duruisseaux, Di Zhou, Xinyi Li, Daniel Leibovici, Jean Kossaifi, Anima Anandkumar

AI2ASE Workshop, AAAI 2026

2025

Tensor-galore: Memory-efficient training via gradient tensor decomposition

Robert Joseph George, David Pitt, Jiawei Zhao, Jean Kossaifi, Cheng Luo, Yuandong Tian, Anima Anandkumar

Journal

Factorized implicit global convolution for automotive computational fluid dynamics prediction

Chris Choy, Alexey Kamenev, Jean Kossaifi, Max Rietmann, Jan Kautz, Kamyar Azizzadenesheli

arXiv:2502.04317

Analyzing Political Text at Scale with Online Tensor LDA

Sara Kangaslahti, Danny Ebanks, Jean Kossaifi, Anqi Liu, R Michael Alvarez, Animashree Anandkumar

Journal

Enabling automatic differentiation with mollified graph neural operators

Ryan Y Lin, Julius Berner, Valentin Duruisseaux, David Pitt, Daniel Leibovici, Jean Kossaifi, Kamyar Azizzadenesheli, Anima Anandkumar

arXiv:2504.08277

Principled Approaches for Extending Neural Architectures to Function Spaces for Operator Learning

Julius Berner, Miguel Liu-Schiaffini, Jean Kossaifi, Valentin Duruisseaux, Boris Bonev, Kamyar Azizzadenesheli, Anima Anandkumar

arXiv:2506.10973

FourCastNet 3: A geometric approach to probabilistic machine-learning weather forecasting at scale

Boris Bonev, Thorsten Kurth, Ankur Mahesh, Mauro Bisson, Jean Kossaifi, Karthik Kashinath, Anima Anandkumar, William D Collins, Michael S Pritchard, Alexander Keller

arXiv:2507.12144

Fourier Neural Operators Explained: A Practical Perspective

Valentin Duruisseaux, Jean Kossaifi, Anima Anandkumar

arXiv:2512.01421

Furthering Quantum Systems with Neural Operators

Taylor L Patti, Freya Shah, Julius Berner, Bahareh Tolooshams, Jean Kossaifi, Anima Anandkumar

APS Global Physics Summit 2025

Lightweight Fourier Neural Operator for Time-Dependent Partial Differential Equations

Dawon Ahn, Satish Chandran, Daniel Leibovici, Nikola Kovachki, Evangelos E Papalexakis, Jean Kossaifi

Machine Learning and the…

2024

Multi-grid tensorized Fourier neural operator for high-resolution PDEs

Jean Kossaifi, Nikola Kovachki, Kamyar Azizzadenesheli, Anima Anandkumar

TMLR

Tensor methods in deep learning

Yannis Panagakis, Jean Kossaifi, Grigorios G Chrysos, James Oldfield, Taylor Patti, Mihalis A Nicolaou, Anima Anandkumar, Stefanos Zafeiriou

Signal Processing and…

Geometry-informed neural operator for large-scale 3d pdes

Zongyi Li, Nikola Kovachki, Chris Choy, Boyi Li, Jean Kossaifi, Shourya Otta, Mohammad Amin Nabian, Maximilian Stadler, Christian Hundt, Kamyar Azizzadenesheli, et al.

NeurIPS

Neural operators for accelerating scientific simulations and design

Kamyar Azizzadenesheli, Nikola Kovachki, Zongyi Li, Miguel Liu-Schiaffini, Jean Kossaifi, Anima Anandkumar

Nature Reviews Physics

Equivariant graph neural operator for modeling 3d dynamics

Minkai Xu, Jiaqi Han, Aaron Lou, Jean Kossaifi, Arvind Ramanathan, Kamyar Azizzadenesheli, Jure Leskovec, Stefano Ermon, Anima Anandkumar

ICML

Guaranteed Approximation Bounds for Mixed-Precision Neural Operators

Renbo Tu, Colin White, Jean Kossaifi, Boris Bonev, Gennady Pekhimenko, Kamyar Azizzadenesheli, Anima Anandkumar

ICLR

Pretraining codomain attention neural operators for solving multiphysics pdes

Md Ashiqur Rahman, Robert Joseph George, Mogab Elleithy, Daniel Leibovici, Zongyi Li, Boris Bonev, Colin White, Julius Berner, Raymond A Yeh, Jean Kossaifi, et al.

NeurIPS

Towards Comprehensive Evaluation of Data-Driven Numerical Weather Prediction Models

Jaideep Pathak, Boris Bonev, Thorsten Kurth, Noah D Brenowitz, Yair Cohen, Karthik Kashinath, Jean Kossaifi, Kamyar Azizzadenesheli, Nikola Kovachki, Maximilian Baust, et al.

104th Annual AMS Meeting 2024

High-Performance Tensor-Train Primitives Using GPU Tensor Cores

Xiao-Yang Liu, Hao Hong, Zeliang Zhang, Weiqin Tong, Jean Kossaifi, Xiaodong Wang, Anwar Walid

IEEE Trans. Computers

Fourier neural operators for learning dynamics in quantum spin systems

Freya Shah, Taylor L Patti, Julius Berner, Bahareh Tolooshams, Jean Kossaifi, Anima Anandkumar

arXiv:2409.03302

Exploring the design space of deep-learning-based weather forecasting systems

Shoaib Ahmed Siddiqui, Jean Kossaifi, Boris Bonev, Christopher Choy, Jan Kautz, David Krueger, Kamyar Azizzadenesheli

arXiv:2410.07472

A library for learning neural operators

Jean Kossaifi, Nikola Kovachki, Zongyi Li, David Pitt, Miguel Liu-Schiaffini, Robert Joseph George, Boris Bonev, Kamyar Azizzadenesheli, Julius Berner, Valentin Duruisseaux, et al.

arXiv:2412.10354

Nvidia Earth-2: 2024 AI Research Highlights in hybrid climate simulation, km-scale atmospheric emulation, weather forecasting, ocean coupling, generative AI downscaling & data assimilation.

Mike S Pritchard, Karthik Kashinath, Boris Bonev, Noah Brenowitz, Simon Byrne, Yair Cohen, Piyush Garg, Suman Ravuri, David Hall, Jean Kossaifi, et al.

AGU Fall Meeting Abstracts

Activating Identity and Political Action in the# Metoo Era

Melina Much, Daniel Ebanks, Sara Kangaslahti, Jean Kossaifi, R Michael Alvarez, Anqi Liu, Anima Anandkumar

SSRN

2023

Towards a scalable discrete quantum generative adversarial neural network

Smit Chaudhary, Patrick Huembeli, Ian MacCormack, Taylor L Patti, Jean Kossaifi, Alexey Galda

Quantum Sci. Technol.

Efficient and Large-Scale Semidefinite Programming with Quantum Neural Networks

Taylor Patti, Jean Kossaifi, Anima Anandkumar, Susanne Yelin

APS March Meeting Abstracts

Towards a scalable discrete quantum generative adversarial neural network

Alexey Galda, Smit Chaudhary, Patrick Huembeli, Ian MacCormack, Jean Kossaifi, Taylor Patty

APS March Meeting Abstracts

Score-based diffusion models in function space

Jae Hyun Lim, Nikola B Kovachki, Ricardo Baptista, Christopher Beckham, Kamyar Azizzadenesheli, Jean Kossaifi, Vikram Voleti, Jiaming Song, Karsten Kreis, Jan Kautz, et al.

arXiv:2302.07400

Quantum Goemans-Williamson algorithm with the Hadamard test and approximate amplitude constraints

Taylor L Patti, Jean Kossaifi, Anima Anandkumar, Susanne F Yelin

Quantum

Speeding up Fourier neural operators via mixed precision

Colin White, Renbo Tu, Jean Kossaifi, Gennady Pekhimenko, Kamyar Azizzadenesheli, Anima Anandkumar

arXiv

Physics-informed neural operators with exact differentiation on arbitrary geometries

Colin White, Julius Berner, Jean Kossaifi, Mogab Elleithy, David Pitt, Daniel Leibovici, Zongyi Li, Kamyar Azizzadenesheli, Anima Anandkumar

The symbiosis of deep…

NVIDIA Earth-2: Towards km-scale interactive digital twins

Karthik Kashinath, Michael Pritchard, Anima Anandkumar, Jaideep Pathak, Noah Brenowitz, Yair Cohen, Boris Bonev, Peter Messmer, Thorsten Kurth, Kamyar Azizzadenesheli, et al.

AGU Fall Meeting Abstracts

2022

Variational Quantum Optimization with Multi-Basis Encodings

Taylor L Patti, Jean Kossaifi, Anima Anandkumar, Susanne F Yelin

Physical Review Research

Quantum Semidefinite Programming with the Hadamard Test and Approximate Amplitude Constraints

Taylor L Patti, Jean Kossaifi, Anima Anandkumar, Susanne F Yelin

arXiv

Augmenting Deep Classifiers with Polynomial Neural Networks

Grigorios G Chrysos, Markos Georgopoulos, Jiankang Deng, Jean Kossaifi, Yannis Panagakis, Anima Anandkumar

ECCV

Heat: Hardware-efficient automatic tensor decomposition for transformer compression

Jiaqi Gu, Ben Keller, Jean Kossaifi, Anima Anandkumar, Brucek Khailany, David Z Pan

arXiv:2211.16749

Incremental spatial and spectral learning of neural operators for solving large-scale PDEs

Robert Joseph George, Jiawei Zhao, Jean Kossaifi, Zongyi Li, Anima Anandkumar

arXiv:2211.15188

2021

Tensor Dropout for Robust Learning

Arinbjörn Kolbeinsson, Jean Kossaifi, Yannis Panagakis, Adrian Bulat, Anima Anandkumar, Ioanna Tzoulaki, Paul Matthews

IEEE JSTSP

Unsupervised Controllable Generation with Self-Training

Grigorios G Chrysos, Jean Kossaifi, Zhiding Yu, Anima Anandkumar

IJCNN

Estimation of continuous valence and arousal levels from faces in naturalistic conditions

Antoine Toisoul, Jean Kossaifi, Adrian Bulat, Georgios Tzimiropoulos, Maja Pantic

Nature Machine Intelligence

Tensor methods in computer vision and deep learning

Yannis Panagakis, Jean Kossaifi, Grigorios G Chrysos, James Oldfield, Mihalis A Nicolaou, Anima Anandkumar, Stefanos Zafeiriou

Proceedings of the IEEE

Tesseract: Tensorised Actors for Multi-Agent Reinforcement Learning

Anuj Mahajan, Mikayel Samvelyan, Lei Mao, Viktor Makoviychuk, Animesh Garg, Jean Kossaifi, Shimon Whiteson, Yuke Zhu, Animashree Anandkumar

ICML

AugMax: Adversarial Composition of Random Augmentations for Robust Training

Haotao Wang, Chaowei Xiao, Jean Kossaifi, Zhiding Yu, Anima Anandkumar, Zhangyang Wang

NeurIPS

Defensive Tensorization

Adrian Bulat, Jean Kossaifi, Sourav Bhattacharya, Yannis Panagakis, Timothy Hospedales, Georgios Tzimiropoulos, Nicholas D Lane, Maja Pantic

BMVC

Reinforcement learning in factored action spaces using tensor decompositions

Anuj Mahajan, Mikayel Samvelyan, Lei Mao, Viktor Makoviychuk, Animesh Garg, Jean Kossaifi, Shimon Whiteson, Yuke Zhu, Animashree Anandkumar

arXiv:2110.14538

Tensorly-quantum: Quantum machine learning with tensor methods

Taylor L Patti, Jean Kossaifi, Susanne F Yelin, Anima Anandkumar

arXiv:2112.10239

2020

Tensor regression networks

Jean Kossaifi, Zachary C Lipton, Arinbjorn Kolbeinsson, Aran Khanna, Tommaso Furlanello, Anima Anandkumar

JMLR

Incremental multi-domain learning with network latent tensor factorization

Adrian Bulat, Jean Kossaifi, Georgios Tzimiropoulos, Maja Pantic

AAAI

Factorized Higher-Order CNNs with an Application to Spatio-Temporal Emotion Estimation

Jean Kossaifi, Antoine Toisoul, Adrian Bulat, Yannis Panagakis, Maja Pantic

CVPR

Speech-driven facial animation using polynomial fusion of features

Triantafyllos Kefalas, Konstantinos Vougioukas, Yannis Panagakis, Stavros Petridis, Jean Kossaifi, Maja Pantic

ICASSP

Toward fast and accurate human pose estimation via soft-gated skip connections

Adrian Bulat, Jean Kossaifi, Georgios Tzimiropoulos, Maja Pantic

FG

RoCGAN: Robust Conditional GAN

Grigorios G Chrysos, Jean Kossaifi, Stefanos Zafeiriou

IJCV

Convolutional Tensor-Train LSTM for Spatio-Temporal Learning

Jiahao Su, Wonmin Byeon, Jean Kossaifi, Furong Huang, Jan Kautz, Animashree Anandkumar

NeurIPS

2019

Improved training of binary networks for human pose estimation and image recognition

Adrian Bulat, Georgios Tzimiropoulos, Jean Kossaifi, Maja Pantic

arXiv:1904.05868

Matrix and tensor decompositions for training binary neural networks

Adrian Bulat, Jean Kossaifi, Georgios Tzimiropoulos, Maja Pantic

arXiv:1904.07852

Valence and arousal estimation in-the-wild with tensor methods

Anna Mitenkova, Jean Kossaifi, Yannis Panagakis, Maja Pantic

FG

Spectral learning on matrices and tensors

Majid Janzamin, Rong Ge, Jean Kossaifi, Anima Anandkumar

Found. Trends ML

Machine learning methods for face modelling and analysis in-the-wild

Jean Kossaifi

Publication

2018

2017

2016

2015

2014