Time Series Classification

Time Series Classification is a general task that can be useful across many subject-matter domains and applications. The overall goal is to identify a time series as coming from one of possibly many sources or predefined groups, using labeled training data. That is, in this setting we conduct supervised learning, where the different time series sources are considered known.

Source: Nonlinear Time Series Classification Using Bispectrum-based Deep Convolutional Neural Networks

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 201–250 of 697 papers

Title	Date	Tasks	Status
Energy-Efficient Transformer Inference: Optimization Strategies for Time Series Classification	Feb 23, 2025	ClassificationInference Optimization	—Unverified
Efficient Hierarchical Contrastive Self-supervising Learning for Time Series Classification via Importance-aware Resolution Selection	Feb 14, 2025	Contrastive LearningSelf-Supervised Learning	CodeCode Available
Structure-preserving contrastive learning for spatial time series	Feb 10, 2025	Contrastive LearningRepresentation Learning	CodeCode Available
Explainable and Class-Revealing Signal Feature Extraction via Scattering Transform and Constrained Zeroth-Order Optimization	Feb 8, 2025	Classificationregression	—Unverified
On the importance of structural identifiability for machine learning with partially observed dynamical systems	Feb 6, 2025	Time SeriesTime Series Classification	CodeCode Available
TrojanTime: Backdoor Attacks on Time Series Classification	Feb 2, 2025	ClassificationData Poisoning	—Unverified
Large Language Models are Few-shot Multivariate Time Series Classifiers	Jan 30, 2025	Representation LearningTime Series	—Unverified
A 1-D CNN inference engine for constrained platforms	Jan 28, 2025	Time Series Classification	—Unverified
Adaptive Law-Based Transformation (ALT): A Lightweight Feature Representation for Time Series Classification	Jan 16, 2025	Time SeriesTime Series Classification	CodeCode Available
Benchmarking Graph Representations and Graph Neural Networks for Multivariate Time Series Classification	Jan 14, 2025	BenchmarkingGraph Representation Learning	CodeCode Available
Deep Learning for Disease Outbreak Prediction: A Robust Early Warning Signal for Transcritical Bifurcations	Jan 14, 2025	Time Series Classification	—Unverified
On the Feasibility of Vision-Language Models for Time-Series Classification	Dec 23, 2024	Time SeriesTime Series Classification	CodeCode Available
VSFormer: Value and Shape-Aware Transformer with Prior-Enhanced Self-Attention for Multivariate Time Series Classification	Dec 21, 2024	ClassificationTime Series	—Unverified
Content-aware Balanced Spectrum Encoding in Masked Modeling for Time Series Classification	Dec 17, 2024	DecoderTime Series	—Unverified
Semi-Supervised Risk Control via Prediction-Powered Inference	Dec 15, 2024	Few-Shot Image Classificationimage-classification	—Unverified
Multi-SpaCE: Multi-Objective Subsequence-based Sparse Counterfactual Explanations for Multivariate Time Series Classification	Dec 14, 2024	counterfactualCounterfactual Explanation	CodeCode Available
Semi-Periodic Activation for Time Series Classification	Dec 13, 2024	ClassificationTime Series	CodeCode Available
Measuring Pre-training Data Quality without Labels for Time Series Foundation Models	Dec 9, 2024	Contrastive LearningTime Series	—Unverified
LLM-ABBA: Understanding time series via symbolic approximation	Nov 27, 2024	Time SeriesTime Series Classification	—Unverified
Exploring Kolmogorov-Arnold Networks for Interpretable Time Series Classification	Nov 22, 2024	ClassificationComputational Efficiency	CodeCode Available
ST-Tree with Interpretability for Multivariate Time Series Classification	Nov 18, 2024	ClassificationDecision Making	—Unverified
Multiscale Dubuc: A New Similarity Measure for Time Series	Nov 15, 2024	Dynamic Time WarpingObject Recognition	CodeCode Available
M-CELS: Counterfactual Explanation for Multivariate Time Series Data Guided by Learned Saliency Maps	Nov 4, 2024	Classificationcounterfactual	CodeCode Available
A Systematic Literature Review of Spatio-Temporal Graph Neural Network Models for Time Series Forecasting and Classification	Oct 29, 2024	Graph Neural NetworkSystematic Literature Review	—Unverified
Temporal Streaming Batch Principal Component Analysis for Time Series Classification	Oct 28, 2024	Dimensionality ReductionTime Series	—Unverified
Hierarchical Multimodal LLMs with Semantic Space Alignment for Enhanced Time Series Classification	Oct 24, 2024	Text GenerationTime Series	—Unverified
TS-ACL: Closed-Form Solution for Time Series-oriented Continual Learning	Oct 21, 2024	class-incremental learningClass Incremental Learning	—Unverified
IndMask: Inductive Explanation for Multivariate Time Series Black-Box Models	Oct 20, 2024	Explanation GenerationTime Series	CodeCode Available
Graph Neural Flows for Unveiling Systemic Interactions Among Irregularly Sampled Time Series	Oct 17, 2024	Time SeriesTime Series Classification	CodeCode Available
StatioCL: Contrastive Learning for Time Series via Non-Stationary and Temporal Contrast	Oct 14, 2024	Contrastive LearningRepresentation Learning	CodeCode Available
ABBA-VSM: Time Series Classification using Symbolic Representation on the Edge	Oct 14, 2024	Binary ClassificationClassification	—Unverified
Graph Neural Alchemist: An innovative fully modular architecture for time series-to-graph classification	Oct 12, 2024	Graph ClassificationGraph Neural Network	—Unverified
Time Series Classification of Supraglacial Lakes Evolution over Greenland Ice Sheet	Oct 8, 2024	Time SeriesTime Series Classification	—Unverified
Stochastic Sparse Sampling: A Framework for Variable-Length Medical Time Series Classification	Oct 8, 2024	Time SeriesTime Series Classification	—Unverified
Forest Proximities for Time Series	Oct 4, 2024	Time SeriesTime Series Classification	—Unverified
Repurposing Foundation Model for Generalizable Medical Time Series Classification	Oct 3, 2024	BenchmarkingDiagnostic	—Unverified
Contrastive Representation Learning for Predicting Solar Flares from Extremely Imbalanced Multivariate Time Series Data	Oct 1, 2024	Maximum SeparationRepresentation Learning	—Unverified
Model Selection with a Shapelet-based Distance Measure for Multi-source Transfer Learning in Time Series Classification	Sep 30, 2024	Model SelectionTime Series	CodeCode Available
Enabling Tensor Decomposition for Time-Series Classification via A Simple Pseudo-Laplacian Contrast	Sep 23, 2024	Data AugmentationImputation	—Unverified
User-friendly Foundation Model Adapters for Multivariate Time Series Classification	Sep 18, 2024	Dimensionality ReductionGPU	—Unverified
Optimizing TinyML: The Impact of Reduced Data Acquisition Rates for Time Series Classification on Microcontrollers	Sep 17, 2024	Privacy PreservingTime Series	—Unverified
COSCO: A Sharpness-Aware Training Framework for Few-shot Multivariate Time Series Classification	Sep 15, 2024	ClassificationTime Series	CodeCode Available
TX-Gen: Multi-Objective Optimization for Sparse Counterfactual Explanations for Time-Series Classification	Sep 14, 2024	counterfactualTime Series	—Unverified
Utilizing Data Fingerprints for Privacy-Preserving Algorithm Selection in Time Series Classification: Performance and Uncertainty Estimation on Unseen Datasets	Sep 13, 2024	Multi-target regressionNeural Architecture Search	CodeCode Available
Randomized Spline Trees for Functional Data Classification: Theory and Application to Environmental Time Series	Sep 12, 2024	DiversityEnsemble Learning	—Unverified
Boosting Certified Robustness for Time Series Classification with Efficient Self-Ensemble	Sep 4, 2024	Adversarial RobustnessTime Series	—Unverified
Improving Time Series Classification with Representation Soft Label Smoothing	Aug 30, 2024	Time SeriesTime Series Classification	—Unverified
Hyperdimensional Vector Tsetlin Machines with Applications to Sequence Learning and Generation	Aug 29, 2024	Time SeriesTime Series Classification	CodeCode Available
A Comparison of Deep Learning and Established Methods for Calf Behaviour Monitoring	Aug 23, 2024	Activity RecognitionHuman Activity Recognition	CodeCode Available
Benchmarking Counterfactual Interpretability in Deep Learning Models for Time Series Classification	Aug 22, 2024	Benchmarkingcounterfactual	—Unverified

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All datasets PhysioNet Challenge 2012 pendigits ArabicDigits JapaneseVowels Libras UWave Wafer AUSLAN CharacterTrajectories CMUsubject16 DigitShapes ECG

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	GRU-D	AUC	86.99	—	Unverified
2	IP-NETS	AUC	86.42	—	Unverified
3	Transformer	AUC	86.28	—	Unverified
4	IP-Nets	AUC	86.24	—	Unverified
5	mTAND-Full	AUC	85.8	—	Unverified
6	mTAND-Enc	AUC	85.4	—	Unverified
7	SeFT-Attn	AUC	85.14	—	Unverified
8	GRU-D	AUC	84.24	—	Unverified
9	STraTS	AUC	83.9	—	Unverified
10	ODE-RNN	AUC	83.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Disjoint-CNN	Accuracy	0.99	—	Unverified
2	ConvTran	Accuracy	0.99	—	Unverified
3	MALSTM-FCN	Accuracy	0.97	—	Unverified
4	GP-Sig	Accuracy	0.96	—	Unverified
5	SNLST	Accuracy	0.95	—	Unverified
6	GP-LSTM	Accuracy	0.95	—	Unverified
7	FCN-SNLST	Accuracy	0.95	—	Unverified
8	GP-GRU	Accuracy	0.95	—	Unverified
9	GP-KConv1D	Accuracy	0.95	—	Unverified
10	GP-Sig-LSTM	Accuracy	0.93	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ConvTran	Accuracy	0.99	—	Unverified
2	GP-Sig-GRU	Accuracy	0.99	—	Unverified
3	FCN-SNLST	Accuracy	0.99	—	Unverified
4	GP-Sig-LSTM	Accuracy	0.99	—	Unverified
5	MALSTM-FCN	Accuracy	0.99	—	Unverified
6	GP-GRU	Accuracy	0.99	—	Unverified
7	GP-LSTM	Accuracy	0.99	—	Unverified
8	GP-KConv1D	Accuracy	0.98	—	Unverified
9	GP-Sig	Accuracy	0.98	—	Unverified
10	SNLST	Accuracy	0.97	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	0.99	—	Unverified
2	ConvTran	Accuracy	0.99	—	Unverified
3	GP-GRU	Accuracy	0.99	—	Unverified
4	GP-KConv1D	Accuracy	0.99	—	Unverified
5	GP-Sig-GRU	Accuracy	0.99	—	Unverified
6	GP-LSTM	Accuracy	0.98	—	Unverified
7	GP-Sig	Accuracy	0.98	—	Unverified
8	GP-Sig-LSTM	Accuracy	0.98	—	Unverified
9	FCN-SNLST	Accuracy	0.98	—	Unverified
10	SNLST	Accuracy	0.98	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	0.97	—	Unverified
2	FCN-SNLST	Accuracy	0.96	—	Unverified
3	GP-Sig	Accuracy	0.92	—	Unverified
4	GP-Sig-LSTM	Accuracy	0.92	—	Unverified
5	GP-Sig-GRU	Accuracy	0.9	—	Unverified
6	GP-LSTM	Accuracy	0.78	—	Unverified
7	SNLST	Accuracy	0.77	—	Unverified
8	GP-GRU	Accuracy	0.74	—	Unverified
9	GP-KConv1D	Accuracy	0.7	—	Unverified
10	TSEM	Accuracy	0.37	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	0.98	—	Unverified
2	GP-Sig-LSTM	Accuracy	0.97	—	Unverified
3	FCN-SNLST	Accuracy	0.97	—	Unverified
4	GP-Sig-GRU	Accuracy	0.97	—	Unverified
5	GP-Sig	Accuracy	0.96	—	Unverified
6	GP-KConv1D	Accuracy	0.95	—	Unverified
7	SNLST	Accuracy	0.94	—	Unverified
8	GP-LSTM	Accuracy	0.87	—	Unverified
9	TSEM	Accuracy	0.83	—	Unverified
10	GP-GRU	Accuracy	0.76	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	R_DST_Ensemble	Accuracy	1	—	Unverified
2	GP-GRU	Accuracy	0.99	—	Unverified
3	MALSTM-FCN	Accuracy	0.99	—	Unverified
4	FCN-SNLST	Accuracy	0.99	—	Unverified
5	GP-Sig-LSTM	Accuracy	0.99	—	Unverified
6	GP-KConv1D	Accuracy	0.98	—	Unverified
7	SNLST	Accuracy	0.98	—	Unverified
8	GP-Sig-GRU	Accuracy	0.98	—	Unverified
9	GP-LSTM	Accuracy	0.97	—	Unverified
10	GP-Sig	Accuracy	0.97	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FCN-SNLST	Accuracy	0.99	—	Unverified
2	GP-Sig-LSTM	Accuracy	0.98	—	Unverified
3	GP-Sig-GRU	Accuracy	0.98	—	Unverified
4	SNLST	Accuracy	0.97	—	Unverified
5	MALSTM-FCN	Accuracy	0.96	—	Unverified
6	GP-GRU	Accuracy	0.95	—	Unverified
7	GP-Sig	Accuracy	0.93	—	Unverified
8	GP-LSTM	Accuracy	0.88	—	Unverified
9	GP-KConv1D	Accuracy	0.78	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	1	—	Unverified
2	FCN-SNLST	Accuracy	0.99	—	Unverified
3	GP-Sig-LSTM	Accuracy	0.99	—	Unverified
4	GP-Sig	Accuracy	0.98	—	Unverified
5	SNLST	Accuracy	0.96	—	Unverified
6	GP-KConv1D	Accuracy	0.94	—	Unverified
7	GP-Sig-GRU	Accuracy	0.93	—	Unverified
8	GP-LSTM	Accuracy	0.23	—	Unverified
9	GP-GRU	Accuracy	0.11	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GP-Sig-LSTM	Accuracy	1	—	Unverified
2	FCN-SNLST	Accuracy	1	—	Unverified
3	MALSTM-FCN	Accuracy	1	—	Unverified
4	SNLST	Accuracy	1	—	Unverified
5	GP-Sig-GRU	Accuracy	1	—	Unverified
6	GP-GRU	Accuracy	0.99	—	Unverified
7	GP-Sig	Accuracy	0.98	—	Unverified
8	GP-LSTM	Accuracy	0.92	—	Unverified
9	GP-KConv1D	Accuracy	0.9	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	1	—	Unverified
2	GP-KConv1D	Accuracy	1	—	Unverified
3	GP-Sig-GRU	Accuracy	1	—	Unverified
4	GP-Sig	Accuracy	1	—	Unverified
5	FCN-SNLST	Accuracy	1	—	Unverified
6	SNLST	Accuracy	1	—	Unverified
7	GP-LSTM	Accuracy	1	—	Unverified
8	GP-Sig-LSTM	Accuracy	1	—	Unverified
9	GP-GRU	Accuracy	0.81	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MALSTM-FCN	Accuracy	0.86	—	Unverified
2	FCN-SNLST	Accuracy	0.86	—	Unverified
3	GP-Sig	Accuracy	0.85	—	Unverified
4	SNLST	Accuracy	0.84	—	Unverified
5	GP-Sig-GRU	Accuracy	0.83	—	Unverified
6	GP-Sig-LSTM	Accuracy	0.82	—	Unverified
7	GP-LSTM	Accuracy	0.78	—	Unverified
8	GP-KConv1D	Accuracy	0.76	—	Unverified
9	GP-GRU	Accuracy	0.73	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FCN-SNLST	Accuracy	1	—	Unverified
2	SNLST	Accuracy	1	—	Unverified
3	MALSTM-FCN	Accuracy	1	—	Unverified
4	GP-Sig	Accuracy	0.9	—	Unverified
5	GP-Sig-LSTM	Accuracy	0.9	—	Unverified
6	GP-Sig-GRU	Accuracy	0.82	—	Unverified
7	GP-KConv1D	Accuracy	0.7	—	Unverified
8	GP-LSTM	Accuracy	0.62	—	Unverified
9	GP-GRU	Accuracy	0.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FCN-SNLST	Accuracy	0.96	—	Unverified
2	MALSTM-FCN	Accuracy	0.95	—	Unverified
3	GP-KConv1D	Accuracy	0.95	—	Unverified
4	GP-Sig	Accuracy	0.94	—	Unverified
5	GP-Sig-LSTM	Accuracy	0.93	—	Unverified
6	GP-LSTM	Accuracy	0.93	—	Unverified
7	GP-GRU	Accuracy	0.93	—	Unverified
8	GP-Sig-GRU	Accuracy	0.92	—	Unverified
9	SNLST	Accuracy	0.79	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GP-Sig-LSTM	Accuracy	1	—	Unverified
2	GP-Sig	Accuracy	1	—	Unverified
3	GP-Sig-GRU	Accuracy	1	—	Unverified
4	GP-KConv1D	Accuracy	1	—	Unverified
5	GP-LSTM	Accuracy	1	—	Unverified
6	MALSTM-FCN	Accuracy	1	—	Unverified
7	SNLST	Accuracy	1	—	Unverified
8	FCN-SNLST	Accuracy	1	—	Unverified
9	GP-GRU	Accuracy	0.87	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SNLST	Accuracy	1	—	Unverified
2	FCN-SNLST	Accuracy	1	—	Unverified
3	MALSTM-FCN	Accuracy	1	—	Unverified
4	GP-KConv1D	Accuracy	1	—	Unverified
5	GP-Sig	Accuracy	1	—	Unverified
6	GP-LSTM	Accuracy	1	—	Unverified
7	GP-Sig-GRU	Accuracy	1	—	Unverified
8	GP-GRU	Accuracy	1	—	Unverified
9	GP-Sig-LSTM	Accuracy	1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	LEM	% Test Accuracy	92.3	—	Unverified
2	UnICORNN	% Test Accuracy	90.3	—	Unverified
3	coRNN	% Test Accuracy	86.7	—	Unverified
4	NRDE	% Test Accuracy	83.8	—	Unverified
5	GRU	% Test Accuracy	82.1	—	Unverified
6	IndRNN	% Test Accuracy	49.7	—	Unverified
7	TSEM	% Test Accuracy	42	—	Unverified
8	expRNN	% Test Accuracy	40	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	FCN-SNLST	Accuracy	0.86	—	Unverified
2	GP-Sig	Accuracy	0.82	—	Unverified
3	GP-KConv1D	Accuracy	0.79	—	Unverified
4	GP-Sig-GRU	Accuracy	0.78	—	Unverified
5	GP-GRU	Accuracy	0.77	—	Unverified
6	GP-Sig-LSTM	Accuracy	0.76	—	Unverified
7	SNLST	Accuracy	0.75	—	Unverified
8	GP-LSTM	Accuracy	0.75	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ConvTran	Accuracy	0.67	—	Unverified
2	Disjoint-CNN	Accuracy	0.57	—	Unverified
3	TSEM	Accuracy	0.51	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ConvTran	Accuracy	0.79	—	Unverified
2	Disjoint-CNN	Accuracy	0.76	—	Unverified
3	TSEM	Accuracy	0.75	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CNN	Accuracy (5-fold)	93.96	—	Unverified
2	Mamba	Accuracy (5-fold)	93.68	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	V2Sa	Accuracy (Test)	78.42	—	Unverified
2	R_DST_Ensemble	Accuracy(30-fold)	0.74	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	V2Sa	Acc. (test)	100	—	Unverified
2	1D Convolution Neural Network	F1 score	97	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ConvTran	Accuracy	0.71	—	Unverified