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2402.02820
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Revisiting VAE for Unsupervised Time Series Anomaly Detection: A Frequency Perspective
5 February 2024
Zexin Wang
Changhua Pei
Minghua Ma
Xin Wang
Zhihan Li
Dan Pei
Saravan Rajmohan
Dongmei Zhang
Qingwei Lin
Haiming Zhang
Jianhui Li
Gaogang Xie
AI4TS
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Papers citing
"Revisiting VAE for Unsupervised Time Series Anomaly Detection: A Frequency Perspective"
9 / 9 papers shown
Title
Pets: General Pattern Assisted Architecture For Time Series Analysis
Xiangkai Ma
Xiaobin Hong
Wenzhong Li
Sanglu Lu
AI4TS
37
0
0
19 Apr 2025
A Split-Window Transformer for Multi-Model Sequence Spammer Detection using Multi-Model Variational Autoencoder
Zhou Yang
Yucai Pang
Hongbo Yin
Yunpeng Xiao
ViT
48
0
0
23 Feb 2025
Learning Latent Spaces for Domain Generalization in Time Series Forecasting
Songgaojun Deng
Maarten de Rijke
CML
AI4TS
OOD
BDL
78
0
0
15 Dec 2024
KAN-AD: Time Series Anomaly Detection with Kolmogorov-Arnold Networks
Quan Zhou
Changhua Pei
Fei Sun
Jing Han
Zhengwei Gao
Dan Pei
Haiming Zhang
Gaogang Xie
Jianhui Li
AI4TS
74
4
0
01 Nov 2024
TimeSeriesBench: An Industrial-Grade Benchmark for Time Series Anomaly Detection Models
Haotian Si
Changhua Pei
Hang Cui
Jingwen Yang
Yongqian Sun
...
Haiming Zhang
Jing Han
Dan Pei
Jianhui Li
Gaogang Xie
AI4TS
37
7
0
16 Feb 2024
A Survey on Deep Learning based Time Series Analysis with Frequency Transformation
Kun Yi
Qi Zhang
LongBing Cao
Shoujin Wang
Guodong Long
Liang Hu
Hui He
ZhenDong Niu
Wei Fan
Hui Xiong
AI4TS
57
22
0
04 Feb 2023
CAMul: Calibrated and Accurate Multi-view Time-Series Forecasting
Harshavardhan Kamarthi
Lingkai Kong
Alexander Rodríguez
Chao Zhang
B. Prakash
AI4TS
48
17
0
15 Sep 2021
Neural Contextual Anomaly Detection for Time Series
Chris U. Carmona
Franccois-Xavier Aubet
Valentin Flunkert
Jan Gasthaus
BDL
AI4TS
59
63
0
16 Jul 2021
Informer: Beyond Efficient Transformer for Long Sequence Time-Series Forecasting
Haoyi Zhou
Shanghang Zhang
J. Peng
Shuai Zhang
Jianxin Li
Hui Xiong
Wan Zhang
AI4TS
171
3,921
0
14 Dec 2020
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