Koopa: Learning Non-stationary Time Series Dynamics with Koopman Predictors

30 May 2023

Yong Liu

Papers citing "Koopa: Learning Non-stationary Time Series Dynamics with Koopman Predictors"

50 / 54 papers shown

Title
Non-stationary Diffusion For Probabilistic Time Series Forecasting Weiwei Ye Zhuopeng Xu Ning Gui DiffM 51 0 0 07 May 2025
FreCT: Frequency-augmented Convolutional Transformer for Robust Time Series Anomaly Detection Wenxin Zhang Ding Xu Guangzhen Yao Xiaojian Lin Renxiang Guan Chengze Du Renda Han Xi Xuan Cuicui Luo AI4TS 52 0 0 02 May 2025
Temporal Gaussian Copula For Clinical Multivariate Time Series Data Imputation Ye Su Hezhe Qiao Di Wu Yuwen Chen Lin Chen 31 0 0 03 Apr 2025
FinTSBridge: A New Evaluation Suite for Real-world Financial Prediction with Advanced Time Series Models Yanlong Wang Jian Xu Tiantian Gao Hongkang Zhang Shao-Lun Huang Danny Dongning Sun Xiao-Ping Zhang AI4TS 44 0 0 10 Mar 2025
Small but Mighty: Enhancing Time Series Forecasting with Lightweight LLMs Haoran Fan Bin Li Yixuan Weng Shoujun Zhou AI4TS 58 0 0 05 Mar 2025
TimesBERT: A BERT-Style Foundation Model for Time Series Understanding Haoran Zhang Yong Liu Yunzhong Qiu Haixuan Liu Zhongyi Pei Jianmin Wang Mingsheng Long AI4TS 40 0 0 28 Feb 2025
SWIFT: Mapping Sub-series with Wavelet Decomposition Improves Time Series Forecasting Wenxuan Xie Fanpu Cao AI4TS 34 1 0 28 Jan 2025
Koopman Learning with Episodic Memory William T. Redman Dean Huang M. Fonoberova Igor Mezić 28 0 0 08 Jan 2025
On the Surprising Effectiveness of Spectrum Clipping in Learning Stable Linear Dynamics Hanyao Guo Yunhai Han H. Ravichandar 76 0 0 02 Dec 2024
Ada-MSHyper: Adaptive Multi-Scale Hypergraph Transformer for Time Series Forecasting Zongjiang Shang Ling Chen Binqing Wu Dongliang Cui AI4TS AI4CE 31 1 0 31 Oct 2024
LiNo: Advancing Recursive Residual Decomposition of Linear and Nonlinear Patterns for Robust Time Series Forecasting Guoqi Yu Yaoming Li Xiaoyu Guo Dayu Wang Zirui Liu Shujun Wang Tong Yang AI4TS 62 0 0 22 Oct 2024
TimeMixer++: A General Time Series Pattern Machine for Universal Predictive Analysis Shiyu Wang Jiawei Li X. Shi Zhou Ye Baichuan Mo Wenze Lin Shengtong Ju Zhixuan Chu Ming Jin AI4TS 38 8 0 21 Oct 2024
Generalizable autoregressive modeling of time series through functional narratives Ran Liu Wenrui Ma Ellen L. Zippi Hadi Pouransari Jingyun Xiao ... Behrooz Mahasseni Juri Minxha Erdrin Azemi Eva L. Dyer Ali Moin AI4TS 25 0 0 10 Oct 2024
When Graph Neural Networks Meet Dynamic Mode Decomposition Dai Shi Lequan Lin Andi Han Zhiyong Wang Yi Guo Junbin Gao AI4CE 23 0 0 08 Oct 2024
Automated Detection of Defects on Metal Surfaces using Vision Transformers Toqa Alaa Mostafa Kotb Arwa Zakaria Mariam Diab Walid Gomaa 23 1 0 06 Oct 2024
Online Control-Informed Learning Zihao Liang Tianyu Zhou Zehui Lu Shaoshuai Mou 31 1 0 04 Oct 2024
Deep Koopman-layered Model with Universal Property Based on Toeplitz Matrices Yuka Hashimoto Tomoharu Iwata 23 0 0 03 Oct 2024
FredNormer: Frequency Domain Normalization for Non-stationary Time Series Forecasting Xihao Piao Zheng Chen Yushun Dong Yasuko Matsubara Yasushi Sakurai OOD AI4TS 18 0 0 02 Oct 2024
Frequency Adaptive Normalization For Non-stationary Time Series Forecasting Weiwei Ye Songgaojun Deng Qiaosha Zou Ning Gui AI4TS 31 5 0 30 Sep 2024
KODA: A Data-Driven Recursive Model for Time Series Forecasting and Data Assimilation using Koopman Operators Ashutosh Singh Ashish Singh Tales Imbiriba Deniz Erdogmus R. Borsoi AI4TS AI4CE 42 1 0 29 Sep 2024
VE: Modeling Multivariate Time Series Correlation with Variate Embedding Shangjiong Wang Zhihong Man Zhengwei Cao Jinchuan Zheng Zhikang Ge AI4TS 28 1 0 10 Sep 2024
TCNFormer: Temporal Convolutional Network Former for Short-Term Wind Speed Forecasting Abid Hasan Zim Aquib Iqbal Asad Malik Zhicheng Dong Hanzhou Wu AI4TS 23 1 0 27 Aug 2024
Leveraging Priors via Diffusion Bridge for Time Series Generation Jinseong Park Seungyun Lee Woojin Jeong Yujin Choi Jaewook Lee DiffM 29 5 0 13 Aug 2024
DRFormer: Multi-Scale Transformer Utilizing Diverse Receptive Fields for Long Time-Series Forecasting Ruixin Ding Yuqi Chen Yu-Ting Lan Wei Zhang AI4TS 36 2 0 05 Aug 2024
Robust Multivariate Time Series Forecasting against Intra- and Inter-Series Transitional Shift Hui He Qi Zhang Kun Yi Xiaojun Xue Shoujin Wang Liang Hu Longbin Cao OOD AI4TS 55 0 0 18 Jul 2024
Not All Frequencies Are Created Equal:Towards a Dynamic Fusion of Frequencies in Time-Series Forecasting Xingyu Zhang Siyu Zhao Zeen Song Huijie Guo Jianqi Zhang Changwen Zheng Wenwen Qiang AI4TS 32 4 0 17 Jul 2024
Learning Global and Local Features of Power Load Series Through Transformer and 2D-CNN: An Image-based Multi-step Forecasting Approach Incorporating Phase Space Reconstruction Zihan Tang Tianyao Ji Wenhu Tang 28 1 0 16 Jul 2024
Job-SDF: A Multi-Granularity Dataset for Job Skill Demand Forecasting and Benchmarking Xi Chen Chuan Qin Chuyu Fang Chao Wang Chen Zhu Fuzhen Zhuang Hengshu Zhu Hui Xiong 34 3 0 17 Jun 2024
Time-MMD: Multi-Domain Multimodal Dataset for Time Series Analysis Haoxin Liu Shangqing Xu Zhiyuan Zhao Lingkai Kong Harshavardhan Kamarthi ... Megha Sharma Jiaming Cui Qingsong Wen Chao Zhang B. Aditya Prakash AI4TS 40 4 0 12 Jun 2024
TimeSieve: Extracting Temporal Dynamics through Information Bottlenecks Ninghui Feng Songning Lai Jiayu Yang Fobao Zhou Zhenxiao Yin H. Zhao AI4TS 18 0 0 07 Jun 2024
Chimera: Effectively Modeling Multivariate Time Series with 2-Dimensional State Space Models Ali Behrouz Michele Santacatterina Ramin Zabih Mamba AI4TS 40 3 0 06 Jun 2024
FTS: A Framework to Find a Faithful TimeSieve Songning Lai Ninghui Feng Haochen Sui Ze Ma Hao Wang Zichen Song Hang Zhao Yutao Yue AI4TS 37 14 0 30 May 2024
Time-SSM: Simplifying and Unifying State Space Models for Time Series Forecasting Jiaxi Hu Disen Lan Ziyu Zhou Qingsong Wen Yuxuan Liang AI4TS 35 7 0 25 May 2024
FTMixer: Frequency and Time Domain Representations Fusion for Time Series Modeling Zhengnan Li Yunxiao Qin Xilong Cheng Yuting Tan AI4TS 60 3 0 24 May 2024
YUI: Day-ahead Electricity Price Forecasting Using Invariance Simplified Supply and Demand Curve Linian Wang Anlan Yu Jianghong Liu Huibin Zhang Leye Wang 32 0 0 20 May 2024
VCformer: Variable Correlation Transformer with Inherent Lagged Correlation for Multivariate Time Series Forecasting Yingnan Yang Qingling Zhu Jianyong Chen AI4TS 30 4 0 19 May 2024
AdaWaveNet: Adaptive Wavelet Network for Time Series Analysis Han Yu Peikun Guo Akane Sano AI4TS 27 0 0 17 May 2024
A Survey of Time Series Foundation Models: Generalizing Time Series Representation with Large Language Model Jiexia Ye Weiqi Zhang Ke Yi Yongzi Yu Ziyue Li Jia Li Fugee Tsung AI4TS AI4CE 43 23 0 03 May 2024
UNITS: A Unified Multi-Task Time Series Model Shanghua Gao Teddy Koker Owen Queen Thomas Hartvigsen Theodoros Tsiligkaridis Marinka Zitnik AI4TS 34 15 0 29 Feb 2024
Revitalizing Multivariate Time Series Forecasting: Learnable Decomposition with Inter-Series Dependencies and Intra-Series Variations Modeling Guoqi Yu Jing Zou Xiaowei Hu Angelica I. Aviles-Rivero Jing Qin Shujun Wang AI4TS 27 10 0 20 Feb 2024
Nonstationary Time Series Forecasting via Unknown Distribution Adaptation Zijian Li Ruichu Cai Zhenhui Yang Haiqin Huang Guan-Hong Chen Yifan Shen Zhengming Chen Xiangchen Song Kun Zhang OOD AI4TS 21 2 0 20 Feb 2024
UniST: A Prompt-Empowered Universal Model for Urban Spatio-Temporal Prediction Yuan Yuan Jingtao Ding J. Feng Depeng Jin Yong Li AI4TS 27 50 0 19 Feb 2024
Attractor Memory for Long-Term Time Series Forecasting: A Chaos Perspective Jiaxi Hu Yuehong Hu Wei Chen Ming Jin Shirui Pan Qingsong Wen Yuxuan Liang AI4TS 33 8 0 18 Feb 2024
AutoTimes: Autoregressive Time Series Forecasters via Large Language Models Yong Liu Guo Qin Xiangdong Huang Jianmin Wang Mingsheng Long AI4TS 24 21 0 04 Feb 2024
FreDF: Learning to Forecast in the Frequency Domain Hao Wang Licheng Pan Zhichao Chen Degui Yang Sen Zhang Yifei Yang Xinggao Liu Haoxuan Li Dacheng Tao AI4TS 57 12 0 04 Feb 2024
Rethinking Urban Mobility Prediction: A Super-Multivariate Time Series Forecasting Approach Jinguo Cheng Ke Li Yuxuan Liang Lijun Sun Junchi Yan Yuankai Wu AI4TS 25 2 0 04 Dec 2023
iTransformer: Inverted Transformers Are Effective for Time Series Forecasting Yong Liu Tengge Hu Haoran Zhang Haixu Wu Shiyu Wang Lintao Ma Mingsheng Long AI4TS 24 424 0 10 Oct 2023
ST-MLP: A Cascaded Spatio-Temporal Linear Framework with Channel-Independence Strategy for Traffic Forecasting Zepu Wang Yuqi Nie Peng Sun Nam H. Nguyen John M. Mulvey H. Vincent Poor AI4TS 19 22 0 14 Aug 2023
Koopman Neural Forecaster for Time Series with Temporal Distribution Shifts Rui Wang Yihe Dong Sercan Ö. Arik Rose Yu AI4TS 28 22 0 07 Oct 2022
DynaConF: Dynamic Forecasting of Non-Stationary Time Series Siqi Liu Andreas M. Lehrmann BDL AI4TS 21 2 0 17 Sep 2022