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2406.09009
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Fredformer: Frequency Debiased Transformer for Time Series Forecasting
13 June 2024
Xihao Piao
Zheng Chen
Taichi Murayama
Yasuko Matsubara
Yasushi Sakurai
AI4TS
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Papers citing
"Fredformer: Frequency Debiased Transformer for Time Series Forecasting"
21 / 21 papers shown
FreIE: Low-Frequency Spectral Bias in Neural Networks for Time-Series Tasks
Jialong Sun
Xinpeng Ling
Jiaxuan Zou
Jiawen Kang
Kejia Zhang
AI4TS
89
0
0
29 Oct 2025
DistDF: Time-Series Forecasting Needs Joint-Distribution Wasserstein Alignment
Hao Wang
Licheng Pan
Yuan Lu
Zhixuan Chu
Xiaoxi Li
Shuting He
Zhichao Chen
Haoxuan Li
Qingsong Wen
Zhouchen Lin
AI4TS
194
12
0
28 Oct 2025
Quadratic Direct Forecast for Training Multi-Step Time-Series Forecast Models
Hao Wang
Licheng Pan
Yuan Lu
Zhichao Chen
Tianqiao Liu
Shuting He
Zhixuan Chu
Qingsong Wen
Haoxuan Li
Zhouchen Lin
AI4TS
212
8
0
28 Oct 2025
QKCV Attention: Enhancing Time Series Forecasting with Static Categorical Embeddings for Both Lightweight and Pre-trained Foundation Models
Hao Wang
B. Ma
AI4TS
151
0
0
21 Oct 2025
Operator Flow Matching for Timeseries Forecasting
Yolanne Y. R. Lee
Kyriakos Flouris
AI4TS
DiffM
268
0
0
16 Oct 2025
TimeEmb: A Lightweight Static-Dynamic Disentanglement Framework for Time Series Forecasting
Mingyuan Xia
Chunxu Zhang
Zijian Zhang
Hao Miao
Qidong Liu
Yuanshao Zhu
Bo Yang
AI4TS
196
4
0
01 Oct 2025
ReNF: Rethinking the Design Space of Neural Long-Term Time Series Forecasters
Yihang Lu
Xianwei Meng
Enhong Chen
AI4TS
BDL
378
0
0
30 Sep 2025
MillGNN: Learning Multi-Scale Lead-Lag Dependencies for Multi-Variate Time Series Forecasting
Binqing Wu
Zongjiang Shang
Jianlong Huang
Ling-Hao Chen
AI4TS
104
0
0
04 Sep 2025
Data-Efficient Psychiatric Disorder Detection via Self-supervised Learning on Frequency-enhanced Brain Networks
Mujie Liu
Mengchu Zhu
Qichao Dong
Ting Dang
Jiangang Ma
Jing Ren
Feng Xia
143
0
0
04 Sep 2025
ST-Hyper: Learning High-Order Dependencies Across Multiple Spatial-Temporal Scales for Multivariate Time Series Forecasting
Binqing Wu
Jianlong Huang
Zongjiang Shang
Ling Chen
AI4TS
282
1
0
02 Sep 2025
Filter then Attend: Improving attention-based Time Series Forecasting with Spectral Filtering
Elisha Dayag
Nhat Tran
Jack Xin
AI4TS
150
1
0
27 Aug 2025
FRIREN: Beyond Trajectories -- A Spectral Lens on Time
Qilin Wang
AI4TS
370
0
0
23 May 2025
Sonnet: Spectral Operator Neural Network for Multivariable Time Series Forecasting
Yuxuan Shu
Vasileios Lampos
AI4TS
303
0
0
21 May 2025
A Set-Sequence Model for Time Series
Elliot L. Epstein
Apaar Sadhwani
Kay Giesecke
AI4TS
BDL
362
1
0
16 May 2025
OLinear: A Linear Model for Time Series Forecasting in Orthogonally Transformed Domain
Wenzhen Yue
Wenshu Fan
Haoxuan Li
Hao Wang
Xianghua Ying
Ruohao Guo
Bowei Xing
Ji Shi
AI4TS
OOD
469
19
0
12 May 2025
HADL Framework for Noise Resilient Long-Term Time Series Forecasting
Aditya Dey
Jonas Kusch
Fadi Al Machot
AI4TS
336
1
0
14 Feb 2025
Time Series Analysis in Frequency Domain: A Survey of Open Challenges, Opportunities and Benchmarks
Qianru Zhang
Yuting Sun
Honggang Wen
Peng Yang
X. Li
Ming Li
K. Lam
Siu-Ming Yiu
Hongzhi Yin
AI4TS
412
9
0
12 Feb 2025
Unveiling the Potential of Text in High-Dimensional Time Series Forecasting
Xin Zhou
Weiqing Wang
Shilin Qu
Zhiqiang Zhang
Christoph Bergmeir
AI4TS
370
4
0
13 Jan 2025
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
1.0K
3
0
22 Oct 2024
CATCH: Channel-Aware multivariate Time Series Anomaly Detection via Frequency Patching
International Conference on Learning Representations (ICLR), 2024
Xingjian Wu
Xiangfei Qiu
Zhengyu Li
Yihang Wang
Jilin Hu
Chenjuan Guo
Hui Xiong
Bin Yang
AI4TS
701
89
0
16 Oct 2024
FredNormer: Frequency Domain Normalization for Non-stationary Time Series Forecasting
Xihao Piao
Zheng Chen
Yushun Dong
Yasuko Matsubara
Yasushi Sakurai
OOD
AI4TS
460
2
0
02 Oct 2024
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