Neural ODE Processes
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Abstract (arXiv)
Neural Ordinary Differential Equations (NODEs) use a neural network to model the instantaneous rate of change in the state of a system. However, despite their apparent suitability for dynamics-governed time-series, NODEs present a few disadvantages. First, they are unable to adapt to incoming data points, a fundamental requirement for real-time applications imposed by the natural direction of time. Second, time series are often composed of a sparse set of measurements that could be explained by many possible underlying dynamics. NODEs do not capture this uncertainty. In contrast, Neural Processes (NPs) are a family of models providing uncertainty estimation and fast data adaptation but lack an explicit treatment of the flow of time. To address these problems, we introduce Neural ODE Processes (NDPs), a new class of stochastic processes determined by a distribution over Neural ODEs. By maintaining an adaptive data-dependent distribution over the underlying ODE, we show that our model can successfully capture the dynamics of low-dimensional systems from just a few data points. At the same time, we demonstrate that NDPs scale up to challenging high-dimensional time-series with unknown latent dynamics such as rotating MNIST digits.
Key facts. Cited by 57 papers in the map (data through 7 Oct 2026). Builds on 24 of its 31 references that are in the map. First posted on arXiv 23 Mar 2021.
Builds on
24 of 31 references.
References · 24
- 2019PyTorch: An Imperative Style, High-Performance Deep Learning Librarycited by 20,160
- 2018Neural Ordinary Differential Equationscited by 3,733
- 2020Neural Controlled Differential Equations for Irregular Time Seriescited by 501
- 2018Conditional Neural Processescited by 421
- 2019Augmented Neural ODEscited by 396
- 2018Neural Processescited by 307
- 2019Attentive Neural Processescited by 280
- 2020Scalable Gradients for Stochastic Differential Equationscited by 264
- 2019GRU-ODE-Bayes: Continuous modeling of sporadically-observed time seriescited by 230
- 2019Latent ODEs for Irregularly-Sampled Time Seriescited by 182
- 2019Neural Stochastic Differential Equations: Deep Latent Gaussian Models in the Diffusion Limitcited by 168
- 2020Dissecting Neural ODEscited by 150
12 more
- 2019Neural Jump Stochastic Differential Equationscited by 147
- 2020Neural Rough Differential Equations for Long Time Seriescited by 140
- 2019Convolutional Conditional Neural Processescited by 139
- 2016Towards a Neural Statisticiancited by 119
- 2019Neural SDE: Stabilizing Neural ODE Networks with Stochastic Noisecited by 98
- 2018Gaussian Process Prior Variational Autoencoderscited by 72
- 2020On Second Order Behaviour in Augmented Neural ODEscited by 68
- 2019Sequential Neural Processescited by 55
- 2020Modeling Continuous Stochastic Processes with Dynamic Normalizing Flowscited by 37
- 2019ODE2VAE: Deep generative second order ODEs with Bayesian neural networkscited by 36
- 2018The Variational Homoencoder: Learning to learn high capacity generative models from few examplescited by 23
- 2020Message Passing Neural Processescited by 8
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Citing papers per year: 2021: 14; 2022: 13; 2023: 8; 2024: 12; 2025: 8; 2026: 2.
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- 2021Efficient and Accurate Gradients for Neural SDEscited by 68
- 2021Integrating Expert ODEs into Neural ODEs: Pharmacology and Disease Progressioncited by 48
- 2021Neural Controlled Differential Equations for Online Prediction Taskscited by 46
- 2021Heavy Ball Neural Ordinary Differential Equationscited by 42
- 2021Neural Point Process for Learning Spatiotemporal Event Dynamicscited by 42
- 2021LEADS: Learning Dynamical Systems that Generalize Across Environmentscited by 39
- 2022Tractable Dendritic RNNs for Reconstructing Nonlinear Dynamical Systemscited by 34
- 2022The Neural Process Family: Survey, Applications and Perspectivescited by 23
- 2022On Numerical Integration in Neural Ordinary Differential Equationscited by 21
- 2023Normalizing Flow-based Neural Process for Few-Shot Knowledge Graph Completioncited by 19
- 2022What Matters For Meta-Learning Vision Regression Tasks?cited by 18
- 2022Latent Neural ODEs with Sparse Bayesian Multiple Shootingcited by 17
38 more
- 2024Rough Transformers: Lightweight and Continuous Time Series Modelling through Signature Patchingcited by 16
- 2022SurvLatent ODE : A Neural ODE based time-to-event model with competing risks for longitudinal data improves cancer-associated Venous Thromboembolism (VTE) predictioncited by 13
- 2022Graph Sequential Neural ODE Process for Link Prediction on Dynamic and Sparse Graphscited by 13
- 2024Zero-shot Imputation with Foundation Inference Models for Dynamical Systemscited by 13
- 2023Improving Transferability for Cross-domain Trajectory Prediction via Neural Stochastic Differential Equationcited by 12
- 2021Continuous Latent Process Flowscited by 10
- 2022torchode: A Parallel ODE Solver for PyTorchcited by 10
- 2023Modulated Neural ODEscited by 10
- 2024Learning Physics Informed Neural ODEs With Partial Measurementscited by 9
- 2022Recognition Models to Learn Dynamics from Partial Observations with Neural ODEscited by 8
- 2024Beyond Kalman Filters: Deep Learning-Based Filters for Improved Object Trackingcited by 8
- 2022An end-to-end deep learning approach for extracting stochastic dynamical systems with α-stable L'evy noisecited by 7
- 2022Tripletformer for Probabilistic Interpolation of Irregularly sampled Time Seriescited by 6
- 2023Uncertainty and Structure in Neural Ordinary Differential Equationscited by 6
- 2024Rough Transformers for Continuous and Efficient Time-Series Modellingcited by 5
- 2024DualDynamics: Synergizing Implicit and Explicit Methods for Robust Irregular Time Series Analysiscited by 4
- 2024Latent Space Energy-based Neural ODEscited by 4
- 2025Structured Kolmogorov-Arnold Neural ODEs for Interpretable Learning and Symbolic Discovery of Nonlinear Dynamicscited by 4
- 2025Neural Ordinary Differential Equations for Learning and Extrapolating System Dynamics Across Bifurcationscited by 4
- 2021Segmenting Hybrid Trajectories using Latent ODEscited by 3
- 2022Compositional Law Parsing with Latent Random Functionscited by 3
- 2023Faster Training of Neural ODEs Using Gauss-Legendre Quadraturecited by 3
- 2024System-Aware Neural ODE Processes for Few-Shot Bayesian Optimizationcited by 3
- 2021Learning ODEs via Diffeomorphisms for Fast and Robust Integrationcited by 2
- 2023SpReME: Sparse Regression for Multi-Environment Dynamic Systemscited by 2
- 2023Learning Continuous Network Emerging Dynamics from Scarce Observations via Data-Adaptive Stochastic Processescited by 2
- 2024Reevaluating Meta-Learning Optimization Algorithms Through Contextual Self-Modulationcited by 2
- 2025Deep Neural Networks Inspired by Differential Equationscited by 2
- 2021Meta-learning using privileged information for dynamicscited by 1
- 2021Distributional Gradient Matching for Learning Uncertain Neural Dynamics Modelscited by 1
- 2021Heteroscedastic Temporal Variational Autoencoder For Irregular Time Seriescited by 1
- 2021Approximate Latent Force Model Inferencecited by 1
- 2023Adversarially Contrastive Estimation of Conditional Neural Processescited by 1
- 2021Multi-Task Neural Processescited by 0
- 2022Continuous-time Particle Filtering for Latent Stochastic Differential Equationscited by 0
- 2024Neural Controlled Differential Equations with Quantum Hidden Evolutionscited by 0
- 2024Predicting time-varying flux and balance in metabolic systems using structured neural-ODE processescited by 0
- 2024An Event-centric Framework for Predicting Crime Hotspots with Flexible Time Intervalscited by 0
50 most cited of 57 All 57 (JSON)
- 2026Learning Individual Dynamics from Sparse Cross-Sectional Snapshots22 May 2026
- 2026Meta-learning for sample-efficient Bayesian optimisation of fed-batch processes6 May 2026
- 2025Capturing reduced-order quantum many-body dynamics out of equilibrium via neural ordinary differential equations15 Dec 2025
- 2025Deep Neural Networks Inspired by Differential Equations9 Oct 2025
- 2025Spatiotemporal graph neural process for reconstruction, extrapolation, and classification of cardiac trajectories16 Sep 2025
- 2025FNODE: Flow-Matching for data-driven simulation of constrained multibody systems29 Aug 2025
- 2025Neural Bridge Processes10 Aug 2025
- 2025Neural Ordinary Differential Equations for Learning and Extrapolating System Dynamics Across Bifurcations25 Jul 2025
- 2025Structured Kolmogorov-Arnold Neural ODEs for Interpretable Learning and Symbolic Discovery of Nonlinear Dynamics23 Jun 2025
- 2025KITINet: KInetic Theory Inspired Inter-Channel Information Exchange for Residual Networks23 May 2025
- 2024Learning Physics Informed Neural ODEs With Partial Measurements11 Dec 2024
- 2024An Event-centric Framework for Predicting Crime Hotspots with Flexible Time Intervals2 Nov 2024
38 more
- 2024Predicting time-varying flux and balance in metabolic systems using structured neural-ODE processes18 Oct 2024
- 2024Reevaluating Meta-Learning Optimization Algorithms Through Contextual Self-Modulation2 Oct 2024
- 2024Latent Space Energy-based Neural ODEs5 Sep 2024
- 2024System-Aware Neural ODE Processes for Few-Shot Bayesian Optimization4 Jun 2024
- 2024Rough Transformers: Lightweight and Continuous Time Series Modelling through Signature Patching31 May 2024
- 2024Neural Controlled Differential Equations with Quantum Hidden Evolutions30 Apr 2024
- 2024Rough Transformers for Continuous and Efficient Time-Series Modelling15 Mar 2024
- 2024Beyond Kalman Filters: Deep Learning-Based Filters for Improved Object Tracking15 Feb 2024
- 2024Zero-shot Imputation with Foundation Inference Models for Dynamical Systems12 Feb 2024
- 2024DualDynamics: Synergizing Implicit and Explicit Methods for Robust Irregular Time Series Analysis10 Jan 2024
- 2023Improving Transferability for Cross-domain Trajectory Prediction via Neural Stochastic Differential Equation26 Dec 2023
- 2023Learning Continuous Network Emerging Dynamics from Scarce Observations via Data-Adaptive Stochastic Processes25 Oct 2023
- 2023Faster Training of Neural ODEs Using Gauss-Legendre Quadrature21 Aug 2023
- 2023Uncertainty and Structure in Neural Ordinary Differential Equations22 May 2023
- 2023Normalizing Flow-based Neural Process for Few-Shot Knowledge Graph Completion17 Apr 2023
- 2023Adversarially Contrastive Estimation of Conditional Neural Processes23 Mar 2023
- 2023Modulated Neural ODEs26 Feb 2023
- 2023SpReME: Sparse Regression for Multi-Environment Dynamic Systems12 Feb 2023
- 2022Graph Sequential Neural ODE Process for Link Prediction on Dynamic and Sparse Graphs15 Nov 2022
- 2022torchode: A Parallel ODE Solver for PyTorch22 Oct 2022
- 2022Latent Neural ODEs with Sparse Bayesian Multiple Shooting7 Oct 2022
- 2022Tripletformer for Probabilistic Interpolation of Irregularly sampled Time Series5 Oct 2022
- 2022Compositional Law Parsing with Latent Random Functions15 Sep 2022
- 2022The Neural Process Family: Survey, Applications and Perspectives1 Sep 2022
- 2022Continuous-time Particle Filtering for Latent Stochastic Differential Equations1 Sep 2022
- 2022Tractable Dendritic RNNs for Reconstructing Nonlinear Dynamical Systems6 Jul 2022
- 2022On Numerical Integration in Neural Ordinary Differential Equations15 Jun 2022
- 2022Recognition Models to Learn Dynamics from Partial Observations with Neural ODEs25 May 2022
- 2022SurvLatent ODE : A Neural ODE based time-to-event model with competing risks for longitudinal data improves cancer-associated Venous Thromboembolism (VTE) prediction20 Apr 2022
- 2022What Matters For Meta-Learning Vision Regression Tasks?9 Mar 2022
- 2022An end-to-end deep learning approach for extracting stochastic dynamical systems with α-stable L'evy noise31 Jan 2022
- 2021Neural Point Process for Learning Spatiotemporal Event Dynamics12 Dec 2021
- 2021Multi-Task Neural Processes28 Oct 2021
- 2021Heavy Ball Neural Ordinary Differential Equations10 Oct 2021
- 2021Approximate Latent Force Model Inference24 Sep 2021
- 2021Heteroscedastic Temporal Variational Autoencoder For Irregular Time Series23 Jul 2021
- 2021Learning ODEs via Diffeomorphisms for Fast and Robust Integration4 Jul 2021
- 2021Continuous Latent Process Flows29 Jun 2021
50 newest of 57 All 57 (JSON)
- 2025Neural Bridge Processescited by 0
- 2025FNODE: Flow-Matching for data-driven simulation of constrained multibody systemscited by 0
- 2025FNODE: Flow-Matching for data-driven simulation of constrained multibody systems29 Aug 2025
- 2025Neural Bridge Processes10 Aug 2025
- 2021Efficient and Accurate Gradients for Neural SDEscited by 68
- 2021Integrating Expert ODEs into Neural ODEs: Pharmacology and Disease Progressioncited by 48
- 2021Neural Controlled Differential Equations for Online Prediction Taskscited by 46
- 2021Heavy Ball Neural Ordinary Differential Equationscited by 42
- 2021Neural Point Process for Learning Spatiotemporal Event Dynamicscited by 42
- 2021LEADS: Learning Dynamical Systems that Generalize Across Environmentscited by 39
- 2022Tractable Dendritic RNNs for Reconstructing Nonlinear Dynamical Systemscited by 34
- 2022The Neural Process Family: Survey, Applications and Perspectivescited by 23
- 2022On Numerical Integration in Neural Ordinary Differential Equationscited by 21
- 2023Normalizing Flow-based Neural Process for Few-Shot Knowledge Graph Completioncited by 19
- 2022What Matters For Meta-Learning Vision Regression Tasks?cited by 18
- 2022Latent Neural ODEs with Sparse Bayesian Multiple Shootingcited by 17
12 most cited of 55 All 55 (JSON)
- 2026Learning Individual Dynamics from Sparse Cross-Sectional Snapshots22 May 2026
- 2026Meta-learning for sample-efficient Bayesian optimisation of fed-batch processes6 May 2026
- 2025Capturing reduced-order quantum many-body dynamics out of equilibrium via neural ordinary differential equations15 Dec 2025
- 2025Deep Neural Networks Inspired by Differential Equations9 Oct 2025
- 2025Spatiotemporal graph neural process for reconstruction, extrapolation, and classification of cardiac trajectories16 Sep 2025
- 2025Neural Ordinary Differential Equations for Learning and Extrapolating System Dynamics Across Bifurcations25 Jul 2025
- 2025Structured Kolmogorov-Arnold Neural ODEs for Interpretable Learning and Symbolic Discovery of Nonlinear Dynamics23 Jun 2025
- 2025KITINet: KInetic Theory Inspired Inter-Channel Information Exchange for Residual Networks23 May 2025
- 2024Learning Physics Informed Neural ODEs With Partial Measurements11 Dec 2024
- 2024An Event-centric Framework for Predicting Crime Hotspots with Flexible Time Intervals2 Nov 2024
- 2024Predicting time-varying flux and balance in metabolic systems using structured neural-ODE processes18 Oct 2024
- 2024Reevaluating Meta-Learning Optimization Algorithms Through Contextual Self-Modulation2 Oct 2024
12 newest of 55 All 55 (JSON)