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time series imputation

19 papers

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Co-occurring keywords

multivariate time series (139) diffusion model (3751) missing datum (111) missing value imputation (29) representation learning (6206) generative adversarial network (1944) fast fourier transform (46) recurrent neural network (1790) generative model (2892) time series (435)

Papers

CaT-Diff: Cascaded Text-enhanced Diffusion Model for Time-Series Imputation AAAI 2026
ImputeINR: Time Series Imputation via Implicit Neural Representations for Disease Diagnosis with Missing Data IJCAI 2025
Causal View of Time Series Imputation: Some Identification Results on Missing Mechanism IJCAI 2025
MMNet: Missing-Aware and Memory-Enhanced Network for Multivariate Time Series Imputation IJCAI 2025
Motif-aware Graph Neural Networks for Networked Time Series Imputation AAAI 2025
Self-attention-based Diffusion Model for Time-series Imputation in Partial Blackout Scenarios AAAI 2025
Task-oriented Time Series Imputation Evaluation via Generalized Representers NIPS 2024
SaSDim:Self-Adaptive Noise Scaling Diffusion Model for Spatial Time Series Imputation IJCAI 2024
Score-CDM: Score-Weighted Convolutional Diffusion Model for Multivariate Time Series Imputation IJCAI 2024
Frequency-aware Generative Models for Multivariate Time Series Imputation NIPS 2024
Neural Continuous-Discrete State Space Models for Irregularly-Sampled Time Series ICML 2023
Dynamic Nonlinear Matrix Completion for Time-Varying Data Imputation AAAI 2022
Generative Semi-supervised Learning for Multivariate Time Series Imputation AAAI 2021
CSDI: Conditional Score-based Diffusion Models for Probabilistic Time Series Imputation NIPS 2021
GP-VAE: Deep Probabilistic Time Series Imputation AISTATS 2020
E²GAN: End-to-End Generative Adversarial Network for Multivariate Time Series Imputation IJCAI 2019
Multivariate Time Series Imputation with Generative Adversarial Networks NIPS 2018
End-to-End Time Series Imputation via Residual Short Paths ACML 2018
BRITS: Bidirectional Recurrent Imputation for Time Series NIPS 2018