Detecting Spacecraft Anomalies Using LSTMs and Nonparametric Dynamic Thresholding

13 February 2018

Papers citing "Detecting Spacecraft Anomalies Using LSTMs and Nonparametric Dynamic Thresholding"

50 / 271 papers shown

Title
Unsupervised Anomaly Detection for Autonomous Robots via Mahalanobis SVDD with Audio-IMU Fusion Yizhuo Yang Jiulin Zhao Xinhang Xu Kun Cao Shenghai Yuan Lihua Xie 34 0 0 09 May 2025
Context-Aware Online Conformal Anomaly Detection with Prediction-Powered Data Acquisition Amirmohammad Farzaneh Osvaldo Simeone 38 0 0 03 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 64 0 0 02 May 2025
M $^2$ AD: Multi-Sensor Multi-System Anomaly Detection through Global Scoring and Calibrated Thresholding Sarah Alnegheimish Zelin He Matthew Reimherr Akash Chandrayan Abhinav Pradhan Luca DÁngelo 37 0 0 21 Apr 2025
DConAD: A Differencing-based Contrastive Representation Learning Framework for Time Series Anomaly Detection Feiyu Xiong X. Lin Wenjun Yu Guangzhen Yao jingxiang Zhong Heng Chang Renda Han Songcheng Xu Hao Shi Cuicui Luo AI4TS 36 0 0 19 Apr 2025
Decomposition-based multi-scale transformer framework for time series anomaly detection Wenxin Zhang Cuicui Luo AI4TS 25 0 0 19 Apr 2025
Possibility for Proactive Anomaly Detection Jinsung Jeon Jaehyeon Park Sewon Park Jeongwhan Choi Minjung Kim Noseong Park AI4TS 32 0 0 15 Apr 2025
MADLLM: Multivariate Anomaly Detection via Pre-trained LLMs Wei Tao Xiaoyang Qu Kai Lu Jiguang Wan Guokuan Li Jianzong Wang 44 0 0 13 Apr 2025
iADCPS: Time Series Anomaly Detection for Evolving Cyber-physical Systems via Incremental Meta-learning Jiyu Tian Mingchu Li Liming Chen Zihao Wang AI4TS 21 0 0 06 Apr 2025
VISTA: Unsupervised 2D Temporal Dependency Representations for Time Series Anomaly Detection Sinchee Chin Fan Zhang Xiaochen Yang Jing-Hao Xue Wenming Yang Peng Jia Guijin Wang Luo Yingqun AI4TS 51 0 0 03 Apr 2025
RoCA: Robust Contrastive One-class Time Series Anomaly Detection with Contaminated Data Xudong Mou Rui Wang Bo Li Tianyu Wo Jie Sun Hairu Wang Xudong Liu AI4TS 50 1 0 24 Mar 2025
Federated Koopman-Reservoir Learning for Large-Scale Multivariate Time-Series Anomaly Detection Long Tan Le Tung Nguyen Han Shu Suranga Seneviratne Choong Seon Hong Nguyen Tran 45 0 0 14 Mar 2025
TVNet: A Novel Time Series Analysis Method Based on Dynamic Convolution and 3D-Variation Chenghan Li Mingchen Li Ruisheng Diao AI4TS 65 0 0 10 Mar 2025
Graph-Augmented LSTM for Forecasting Sparse Anomalies in Graph-Structured Time Series Sneh Pillai AI4TS 68 0 0 05 Mar 2025
OIPR: Evaluation for Time-series Anomaly Detection Inspired by Operator Interest Yuhan Jing Yufei Guo Lei Zhang Haifeng Sun Bo He Zirui Zhuang Chengsen Wang Q. Qi Jianxin Liao AI4TS 58 0 0 03 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 47 0 0 28 Feb 2025
Mitigating Data Scarcity in Time Series Analysis: A Foundation Model with Series-Symbol Data Generation Wenxuan Wang K. Wu Yujian Betterest Li Dan Wang Xinsong Zhang Qingbin Liu AI4TS 75 0 0 24 Feb 2025
Federated Learning with Reservoir State Analysis for Time Series Anomaly Detection Keigo Nogami Tamura Hiroto Gouhei Tanaka FedML 92 0 0 17 Feb 2025
Open Challenges in Time Series Anomaly Detection: An Industry Perspective Andreas Mueller AI4TS 45 1 0 08 Feb 2025
DINAMO: Dynamic and INterpretable Anomaly MOnitoring for Large-Scale Particle Physics Experiments Arsenii Gavrikov Julián García Pardiñas Alberto Garfagnini 67 0 0 31 Jan 2025
GDformer: Going Beyond Subsequence Isolation for Multivariate Time Series Anomaly Detection Qingxiang Liu Chenghao Liu Sheng Sun Di Yao Keli Zhang AI4TS 67 0 0 30 Jan 2025
A Review on Self-Supervised Learning for Time Series Anomaly Detection: Recent Advances and Open Challenges Aitor Sánchez-Ferrera Borja Calvo Jose A. Lozano AI4TS 48 0 0 28 Jan 2025
GCAD: Anomaly Detection in Multivariate Time Series from the Perspective of Granger Causality Zehao Liu Mengzhou Gao Pengfei Jiao CML AI4TS 53 1 0 23 Jan 2025
Multivariate Time Series Anomaly Detection by Capturing Coarse-Grained Intra- and Inter-Variate Dependencies Yongzheng Xie Hongyu Zhang M. Babar AI4TS 36 0 0 22 Jan 2025
Noise-Resilient Point-wise Anomaly Detection in Time Series Using Weak Segment Labels Yaxuan Wang Hao Cheng Jing Xiong Qingsong Wen Han Jia Ruixuan Song Li Zhang Zhaowei Zhu Yang Liu AI4TS 64 1 0 21 Jan 2025
GraphSubDetector: Time Series Subsequence Anomaly Detection via Density-Aware Adaptive Graph Neural Network Weiqi Chen Zhiqiang Zhou Qingsong Wen Lin Sun AI4TS 79 0 0 26 Nov 2024
TSINR: Capturing Temporal Continuity via Implicit Neural Representations for Time Series Anomaly Detection Mengxuan Li Ke Liu Hongyang Chen Jiajun Bu Hongwei Wang Haishuai Wang AI4TS 96 1 0 18 Nov 2024
Peri-midFormer: Periodic Pyramid Transformer for Time Series Analysis Qiang Wu Gechang Yao Zhixi Feng Shuyuan Yang AI4TS 26 2 0 07 Nov 2024
See it, Think it, Sorted: Large Multimodal Models are Few-shot Time Series Anomaly Analyzers Jiaxin Zhuang Leon Yan Zhenwei Zhang Ruiqi Wang Jiawei Zhang Yuantao Gu AI4TS 40 8 0 04 Nov 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 72 4 0 01 Nov 2024
LLM-TS Integrator: Integrating LLM for Enhanced Time Series Modeling Can Chen Gabriel Oliveira Hossein Sharifi-Noghabi Tristan Sylvain AI4TS 26 1 0 21 Oct 2024
MultiRC: Joint Learning for Time Series Anomaly Prediction and Detection with Multi-scale Reconstructive Contrast Shiyan Hu Kai Zhao Xiangfei Qiu Yang Shu Jilin Hu Bin Yang Chenjuan Guo AI4TS 49 6 0 21 Oct 2024
TimeMixer++: A General Time Series Pattern Machine for Universal Predictive Analysis Shiyu Wang Jiawei Li Xiaoming Shi Zhou Ye Baichuan Mo Wenze Lin Shengtong Ju Zhixuan Chu Ming Jin AI4TS 51 11 0 21 Oct 2024
Abnormality Forecasting: Time Series Anomaly Prediction via Future Context Modeling Sinong Zhao Wenrui Wang Hongzuo Xu Zhaoyang Yu Qingsong Wen Gang Wang Xiaoguang Liu Guansong Pang AI4TS 33 0 0 16 Oct 2024
Active Learning of Robot Vision Using Adaptive Path Planning Julius Ruckin Federico Magistri Cyrill Stachniss Marija Popović SSL 31 0 0 14 Oct 2024
DFM: Interpolant-free Dual Flow Matching Denis A. Gudovskiy Tomoyuki Okuno Yohei Nakata AI4CE 49 0 0 11 Oct 2024
Interdependency Matters: Graph Alignment for Multivariate Time Series Anomaly Detection Yuanyi Wang Haifeng Sun Chengsen Wang Mengde Zhu Jingyu Wang Wei Tang Q. Qi Zirui Zhuang Jianxin Liao AI4TS 41 2 0 11 Oct 2024
Convolutional Neural Network Design and Evaluation for Real-Time Multivariate Time Series Fault Detection in Spacecraft Attitude Sensors Riccardo Gallon Fabian Schiemenz Alessandra Menicucci Eberhard Gill 21 0 0 11 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 48 1 0 10 Oct 2024
Machine Learning-based vs Deep Learning-based Anomaly Detection in Multivariate Time Series for Spacecraft Attitude Sensors R. Gallon F. Schiemenz A. Krstova A. Menicucci E. Gill 34 0 0 26 Sep 2024
ALPEC: A Comprehensive Evaluation Framework and Dataset for Machine Learning-Based Arousal Detection in Clinical Practice Stefan Kraft Andreas Theissler Vera Wienhausen-Wilke Philipp Walter Gjergji Kasneci 33 0 0 20 Sep 2024
GDFlow: Anomaly Detection with NCDE-based Normalizing Flow for Advanced Driver Assistance System Kangjun Lee Minha Kim Youngho Jun Simon S. Woo 43 2 0 09 Sep 2024
Channel-wise Influence: Estimating Data Influence for Multivariate Time Series Muyao Wang Zeke Xie Bo Chen AI4TS TDI 47 0 0 27 Aug 2024
Training-Free Time-Series Anomaly Detection: Leveraging Image Foundation Models Nobuo Namura Yuma Ichikawa AI4TS 32 1 0 27 Aug 2024
Multivariate Time-Series Anomaly Detection based on Enhancing Graph Attention Networks with Topological Analysis Zhe Liu Xiang Huang Jingyun Zhang Zhifeng Hao Li Sun Hao Peng AI4TS 28 4 0 23 Aug 2024
Hypergraph Learning based Recommender System for Anomaly Detection, Control and Optimization Sakhinana Sagar Srinivas Rajat Kumar Sarkar Venkataramana Runkana AI4TS 32 2 0 21 Aug 2024
sTransformer: A Modular Approach for Extracting Inter-Sequential and Temporal Information for Time-Series Forecasting Jiaheng Yin Zhengxin Shi Jianshen Zhang Xiaomin Lin Yulin Huang Yongzhi Qi Wei Qi AI4TS 35 0 0 19 Aug 2024
Agentic Retrieval-Augmented Generation for Time Series Analysis Chidaksh Ravuru Sagar Srinivas Sakhinana Venkataramana Runkana AI4TS 39 5 0 18 Aug 2024
MedTsLLM: Leveraging LLMs for Multimodal Medical Time Series Analysis Nimeesha Chan Felix Parker William Bennett Tianyi Wu Mung Yao Jia James Fackler Kimia Ghobadi AI4TS 34 3 0 14 Aug 2024
Cluster-Wide Task Slowdown Detection in Cloud System Feiyi Chen Yingying Zhang Lunting Fan Yuxuan Liang Guansong Pang Qingsong Wen Shuiguang Deng 39 1 0 08 Aug 2024