Classification

Classification is the task of categorizing a set of data into predefined classes or groups. The aim of classification is to train a model to correctly predict the class or group of new, unseen data. The model is trained on a labeled dataset where each instance is assigned a class label. The learning algorithm then builds a mapping between the features of the data and the class labels. This mapping is then used to predict the class label of new, unseen data points. The quality of the prediction is usually evaluated using metrics such as accuracy, precision, and recall.

Papers

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Showing 5801–5850 of 12815 papers

Title	Date	Tasks	Status
Optimizing Estimators of Squared Calibration Errors in Classification	Oct 9, 2024	ClassificationDecision Making	—Unverified
Optimizing F-Measures by Cost-Sensitive Classification	Dec 1, 2014	ClassificationGeneral Classification	—Unverified
Optimizing GPT for Video Understanding: Zero-Shot Performance and Prompt Engineering	Feb 13, 2025	ClassificationPrompt Engineering	—Unverified
Optimizing JPEG Quantization for Classification Networks	Mar 5, 2020	Bayesian OptimizationClassification	—Unverified
Optimizing Multi-Class Spatio-Spectral Filters via Bayes Error Estimation for EEG Classification	Dec 1, 2009	ClassificationEEG	—Unverified
Optimizing Multi-Class Text Classification: A Diverse Stacking Ensemble Framework Utilizing Transformers	Aug 19, 2023	ClassificationMulti Class Text Classification	—Unverified
Optimizing Neural Network Scale for ECG Classification	Aug 24, 2023	ClassificationECG Classification	—Unverified
Optimizing News Text Classification with Bi-LSTM and Attention Mechanism for Efficient Data Processing	Sep 23, 2024	Classificationtext-classification	—Unverified
Optimizing Shallow Networks for Binary Classification	May 24, 2019	Binary ClassificationClassification	—Unverified
Optimizing Speech Emotion Recognition using Manta-Ray Based Feature Selection	Sep 18, 2020	ClassificationEmotion Recognition	—Unverified
Optimizing Speech-Input Length for Speaker-Independent Depression Classification	Dec 31, 2024	Classification	—Unverified
Optimizing Stochastic Gradient Descent in Text Classification Based on Fine-Tuning Hyper-Parameters Approach. A Case Study on Automatic Classification of Global Terrorist Attacks	Feb 18, 2019	ClassificationGeneral Classification	—Unverified
Optimum Reject Options for Prototype-based Classification	Mar 23, 2015	ClassificationGeneral Classification	—Unverified
ORACLE: Optimized Radio clAssification through Convolutional neuraL nEtworks	Dec 3, 2018	ClassificationGeneral Classification	—Unverified
Order-Free RNN with Visual Attention for Multi-Label Classification	Jul 18, 2017	ClassificationGeneral Classification	—Unverified
Order-Guided Disentangled Representation Learning for Ulcerative Colitis Classification with Limited Labels	Nov 6, 2021	ClassificationDisentanglement	—Unverified
Ordinal Behavior Classification of Student Online Course Interactions	Apr 20, 2024	Classification	—Unverified
Ordinal Pattern Kernel for Brain Connectivity Network Classification	Aug 18, 2020	ClassificationGeneral Classification	—Unverified
Ordinal Regression as Structured Classification	May 31, 2019	ClassificationGeneral Classification	—Unverified
Orientation-boosted Voxel Nets for 3D Object Recognition	Apr 12, 2016	3D Object RecognitionClassification	—Unverified
Orthogonal Decomposition Network for Pixel-Wise Binary Classification	Jun 1, 2019	Binary ClassificationClassification	—Unverified
OSACT4 Shared Task on Offensive Language Detection: Intensive Preprocessing-Based Approach	May 14, 2020	ClassificationDimensionality Reduction	—Unverified
OSN Dashboard Tool For Sentiment Analysis	Jun 14, 2022	ClassificationSentiment Analysis	—Unverified
Osteoporotic and Neoplastic Compression Fracture Classification on Longitudinal CT	Jan 27, 2016	ClassificationGeneral Classification	—Unverified
OSTSC: Over Sampling for Time Series Classification in R	Nov 27, 2017	ClassificationGeneral Classification	—Unverified
Outcome-Driven Clustering of Acute Coronary Syndrome Patients using Multi-Task Neural Network with Attention	Mar 1, 2019	ClassificationClustering	—Unverified
Outlier detection on network flow analysis	Aug 6, 2018	ClassificationGeneral Classification	—Unverified
Outlier Detection through Null Space Analysis of Neural Networks	Jul 2, 2020	ClassificationGeneral Classification	—Unverified
Outliers resistant image classification by anomaly detection	Nov 15, 2024	Anomaly DetectionClassification	—Unverified
Out-of-Distribution Classification and Clustering	Jan 1, 2021	ClassificationClustering	—Unverified
Out of Distribution Data Detection Using Dropout Bayesian Neural Networks	Feb 18, 2022	Classificationimage-classification	—Unverified
Out-of-distribution detection algorithms for robust insect classification	May 2, 2023	ClassificationOut-of-Distribution Detection	—Unverified
Out-of-Distribution Detection for Dermoscopic Image Classification	Apr 15, 2021	ClassificationGeneral Classification	—Unverified
Out-of-distribution Detection in Few-shot Classification	Sep 25, 2019	ClassificationOut-of-Distribution Detection	—Unverified
Out-of-distribution detection in satellite image classification	Apr 9, 2021	ClassificationDeep Learning	—Unverified
Out-of-Distribution Detection Using Layerwise Uncertainty in Deep Neural Networks	Jan 1, 2020	ClassificationGeneral Classification	—Unverified
Out-of-sample generalizations for supervised manifold learning for classification	Feb 9, 2015	ClassificationGeneral Classification	—Unverified
Outperformance Score: A Universal Standardization Method for Confusion-Matrix-Based Classification Performance Metrics	May 11, 2025	Classification	—Unverified
Ovarian Cancer Detection based on Dimensionality Reduction Techniques and Genetic Algorithm	May 4, 2021	ClassificationDimensionality Reduction	—Unverified
Overhead-MNIST: Machine Learning Baselines for Image Classification	Jul 1, 2021	BIG-bench Machine LearningClassification	—Unverified
Over-Parameterization and Generalization in Audio Classification	Jul 19, 2021	Acoustic Scene ClassificationAudio Classification	—Unverified
Over-parameterization: A Necessary Condition for Models that Extrapolate	Mar 20, 2022	Classificationimage-classification	—Unverified
Oversampling Log Messages Using a Sequence Generative Adversarial Network for Anomaly Detection and Classification	Dec 9, 2019	Anomaly DetectionClassification	—Unverified
Overview of the 2020 WOSP 3C Citation Context Classification Task	Aug 1, 2020	Classification	—Unverified
Overview of the HASOC Subtrack at FIRE 2021: Hate Speech and Offensive Content Identification in English and Indo-Aryan Languages	Dec 17, 2021	Binary ClassificationClassification	—Unverified
Overview of the HASOC track at FIRE 2020: Hate Speech and Offensive Content Identification in Indo-European Languages	Aug 12, 2021	Binary ClassificationClassification	—Unverified
Overview of the Third Social Media Mining for Health (SMM4H) Shared Tasks at EMNLP 2018	Oct 1, 2018	ClassificationGeneral Classification	—Unverified
OWAdapt: An adaptive loss function for deep learning using OWA operators	May 30, 2023	Classification	—Unverified
Owl and Lizard: Patterns of Head Pose and Eye Pose in Driver Gaze Classification	Aug 17, 2015	ClassificationGeneral Classification	—Unverified
PAC-Bayes Analysis for Recalibration in Classification	Jun 10, 2024	Classification	—Unverified

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All datasets InDL MHIST N-ImageNet SPOT-10 Full-body Parkinson’s disease dataset Autoimmune Dataset N-CARS N-ImageNet (mini)ImageNet C-OOD (class-out-of-distribution)CWRU Bearing Dataset Burr classification images ForgeryNet

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	ConvNext	Average Recall	93.47	—	Unverified
2	VGG16	Average Recall	92.86	—	Unverified
3	DenseNet201	Average Recall	90.99	—	Unverified
4	Inception ResNet V2	Average Recall	90.27	—	Unverified
5	Xception	Average Recall	89.81	—	Unverified
6	NASNetLarge	Average Recall	89.52	—	Unverified
7	Darknet53	Average Recall	88.53	—	Unverified
8	ResNetV2_50	Average Recall	88.08	—	Unverified
9	MobileNetV3	Average Recall	84.28	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MoCo-v2 (ResNet-50)	Accuracy	88.03	—	Unverified
2	MoCo-v2 (ResNet-50)	Accuracy	85.88	—	Unverified
3	Barlow Twins (ResNet-50)	Accuracy	84.03	—	Unverified
4	SwAV (ResNet-50)	Accuracy	83.21	—	Unverified
5	Supervised (ViT-S/16)	Accuracy	81.68	—	Unverified
6	Barlow Rwins (ResNet-50)	Accuracy	81.27	—	Unverified
7	DINO (ViT-S/16)	Accuracy	79.43	—	Unverified
8	Supervised (ResNet-50)	Accuracy	78.92	—	Unverified
9	SwAV (ResNet-50)	Accuracy	77.99	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Event Spike Tensor	Accuracy (%)	48.93	—	Unverified
2	DiST	Accuracy (%)	48.43	—	Unverified
3	Sorted Time Surface	Accuracy (%)	47.9	—	Unverified
4	Event Histogram	Accuracy (%)	47.73	—	Unverified
5	HATS	Accuracy (%)	47.14	—	Unverified
6	Binary Event Image	Accuracy (%)	46.36	—	Unverified
7	Timestamp Image	Accuracy (%)	45.86	—	Unverified
8	Event Image	Accuracy (%)	45.77	—	Unverified
9	Time Surface	Accuracy (%)	44.32	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DenseNet121 Distiller	Accuracy	81.84	—	Unverified
2	ResNet101V2 Distiller	Accuracy	80.29	—	Unverified
3	ResNet50V2 Distiller	Accuracy	79.03	—	Unverified
4	MobileNet Distiller	Accuracy	78.26	—	Unverified
5	MobileNetV3Small Distiller	Accuracy	78.04	—	Unverified
6	MobileNetV3Large Distiller	Accuracy	77.88	—	Unverified
7	NASNetMobile Distiller	Accuracy	77.75	—	Unverified
8	MobileNetV2 Distiller	Accuracy	77.53	—	Unverified
9	ResNet50 Distiller	Accuracy	77.45	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	PoseFormerV2	F1-score (weighted)	0.59	—	Unverified
2	PD STGCN	F1-score (weighted)	0.48	—	Unverified
3	MotionBERT	F1-score (weighted)	0.47	—	Unverified
4	Pose Transformers (POTR)	F1-score (weighted)	0.46	—	Unverified
5	MotionBERT-LITE	F1-score (weighted)	0.43	—	Unverified
6	MotionAGFormer	F1-score (weighted)	0.42	—	Unverified
7	Mixste	F1-score (weighted)	0.41	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Swin Transformer Base (Patch 4 Window 12)	F1 score	0.89	—	Unverified
2	CASS	F1 score	0.89	—	Unverified
3	CASS	F1 score	0.87	—	Unverified
4	DINO	F1 score	0.86	—	Unverified
5	DINO	F1 score	0.84	—	Unverified
6	VANBUREN et all	F1 score	0.63	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MEM	Accuracy (%)	98.55	—	Unverified
2	GET	Accuracy (%)	96.7	—	Unverified
3	ResNet34 + EST	Accuracy (%)	92.5	—	Unverified
4	Spiking VGG-11	Accuracy (%)	92.4	—	Unverified
5	Spiking MobileNet-64	Accuracy (%)	91.7	—	Unverified
6	Spiking DenseNet121-24	Accuracy (%)	90.4	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Event Imge	Accuracy (%)	61.42	—	Unverified
2	Event Histogram	Accuracy (%)	61.02	—	Unverified
3	Timestamp Image	Accuracy (%)	60.46	—	Unverified
4	DiST	Accuracy (%)	59.74	—	Unverified
5	Sorted Time Surface	Accuracy (%)	58.38	—	Unverified
6	Binary Event Image	Accuracy (%)	53.52	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ViT-L/32-384 with Max-logit	Detection AUROC (severity 0)	1	—	Unverified
2	ViT-L/32-384 with ODIN	Detection AUROC (severity 0)	1	—	Unverified
3	ViT-L/32-384 with Entropy	Detection AUROC (severity 0)	0.99	—	Unverified
4	ViT-L/32-384 with MC Dropout	Detection AUROC (severity 0)	0.99	—	Unverified
5	ViT-L/32-384 with Softmax	Detection AUROC (severity 0)	0.99	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MixMamba-Fewshot	10 fold Cross validation	99.93	—	Unverified
2	Few-shot Transformer Covariance	10 fold Cross validation	99.86	—	Unverified
3	MCNN-LSTM	10 fold Cross validation	98.46	—	Unverified
4	CNN	10 fold Cross validation	7	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	70_divisions	precision	93.2	—	Unverified
2	60_divisions	precision	93.2	—	Unverified
3	80_divisions	precision	93.2	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MINTIME-XC	AUC	94.25	—	Unverified
2	SlowFast R-50	AUC	90.86	—	Unverified
3	MINTIME-EF	AUC	90.45	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DenseNet121	Robustness Score	0.91	—	Unverified
2	ResNet 50	Robustness Score	0.9	—	Unverified
3	VGG-16	Robustness Score	0.88	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BIOSCAN_1M_order_classifier	Macro F1	92.65	—	Unverified
2	BIOSCAN_1M_family_classifier	Macro F1	91.45	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	62.5	—	Unverified
2	OPT-125M	Test Accuracy	61.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	75.71	—	Unverified
2	OPT-125M	Test Accuracy	75	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GPT-4	1 shot Micro-F1	96.86	—	Unverified
2	BiLSTM-CRF	1 shot Micro-F1	82.2	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SVM	F1-score (Weighted)	86.19	—	Unverified
2	RoBERTa	F1-score (Weighted)	78.13	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	GLNet	1:1 Accuracy	95.07	—	Unverified
2	CPM	1:1 Accuracy	50	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	60.89	—	Unverified
2	OPT-125M	Test Accuracy	57.05	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ELM Neuron	Accuracy (%)	82	—	Unverified
2	LSTM	Accuracy (%)	10	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	90.78	—	Unverified
2	OPT-125M	Test Accuracy	85.08	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	56.14	—	Unverified
2	OPT-125M	Test Accuracy	53.38	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	OPT-1.3B	Test Accuracy	64.16	—	Unverified
2	OPT-125M	Test Accuracy	59.59	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MambaNet	AUROC	0.91	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RandomForestClassifier	Accuracy	82	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CNN + Attention + LSTM + CNN	Accuracy (%)	86.91	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	WeaSEL	1:1 Accuracy	86	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	DINO	F1 score	0.99	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	AAPSO-Deep Feature Selection	Accuracy	98.41	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CNN	Validation Accuracy	93.55	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ResNet8×4	Accuracy	77.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	ViT-L/16 (Background)	Accuracy on Brightness Corrupted Images	99.03	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Random Forest	AUC	0.97	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	lstm	Accuracy	0.72	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MSTP	Accuracy	95.11	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RECALL	Overall accuracy after last sequence	57.83	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RECALL	Overall accuracy after last sequence	4,065	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RRWNet	Accuracy	0.98	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	TD-CNN- Attention	F1 score	99.71	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	CLIP-RN50x64	1-of-100 Accuracy	61	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SVM	F1 (%)	97.72	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RRWNet	Accuracy	0.95	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	HSQformer	AUC	83.83	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	WaferSegClassNet	Accuracy	0.98	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	C-Tran, preprocessing, augmentation	ML F1	0.57	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	μ RadNet	1:1 Accuracy	99.22	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	Resnet 50	Accuracy (% )	92.5	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	RRWNet	Accuracy	0.97	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	pFedBreD_ns_mg	Accuracy	73.81	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	SGD_ss	F1 (Seqeval)	2,020	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	LangGas	Frame Level Accuracy	0.89	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1DCNN-ResNet	macro f1 score (A(100), B(100), C(100) Avg.)	0.99	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BRIDGE	Accuracy	25.6	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	MSI-H Transformer	AUPRC	0.58	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BRIDGE	Accuracy	42.2	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	BRIDGE	Accuracy	36.2	—	Unverified