Contrastive Learning

Contrastive Learning is a deep learning technique for unsupervised representation learning. The goal is to learn a representation of data such that similar instances are close together in the representation space, while dissimilar instances are far apart.

It has been shown to be effective in various computer vision and natural language processing tasks, including image retrieval, zero-shot learning, and cross-modal retrieval. In these tasks, the learned representations can be used as features for downstream tasks such as classification and clustering.

(Image credit: Schroff et al. 2015)

Papers

Recently Added Most Hyped Most Active Needs Verification Most Verified

Showing 976–1000 of 6661 papers

Title	Date	Tasks	Status	Hype
Contrastive Viewpoint-aware Shape Learning for Long-term Person Re-Identification	Jan 4, 2024	Cloth-Changing Person Re-IdentificationContrastive Learning	CodeCode Available	1
CroSSL: Cross-modal Self-Supervised Learning for Time-series through Latent Masking	Jul 31, 2023	Contrastive LearningNovel Concepts	CodeCode Available	1
COCOA: Cross Modality Contrastive Learning for Sensor Data	Jul 31, 2022	Contrastive LearningSelf-Supervised Learning	CodeCode Available	1
CoCo: Coherence-Enhanced Machine-Generated Text Detection Under Data Limitation With Contrastive Learning	Dec 20, 2022	Contrastive LearningText Detection	CodeCode Available	1
Contrast-Phys+: Unsupervised and Weakly-supervised Video-based Remote Physiological Measurement via Spatiotemporal Contrast	Sep 13, 2023	Computational EfficiencyContrastive Learning	CodeCode Available	1
COCO-LM: Correcting and Contrasting Text Sequences for Language Model Pretraining	Feb 16, 2021	Contrastive LearningGPU	CodeCode Available	1
CoCon: Cooperative-Contrastive Learning	Apr 30, 2021	Action RecognitionContrastive Learning	CodeCode Available	1
CoCoNet: Coupled Contrastive Learning Network with Multi-level Feature Ensemble for Multi-modality Image Fusion	Nov 20, 2022	Contrastive LearningInfrared And Visible Image Fusion	CodeCode Available	1
CoCoNets: Continuous Contrastive 3D Scene Representations	Apr 8, 2021	3D Object DetectionContrastive Learning	CodeCode Available	1
Augmentation-Free Dense Contrastive Knowledge Distillation for Efficient Semantic Segmentation	Dec 7, 2023	Contrastive LearningData Augmentation	CodeCode Available	1
Learning 3D Representations of Molecular Chirality with Invariance to Bond Rotations	Oct 8, 2021	Contrastive LearningData Augmentation	CodeCode Available	1
Replication: Contrastive Learning and Data Augmentation in Traffic Classification Using a Flowpic Input Representation	Sep 18, 2023	Contrastive LearningData Augmentation	CodeCode Available	1
Active Contrastive Learning of Audio-Visual Video Representations	Aug 31, 2020	Contrastive LearningRepresentation Learning	CodeCode Available	1
Convolutional Cross-View Pose Estimation	Mar 9, 2023	Contrastive LearningDecoder	CodeCode Available	1
Learning Better Contrastive View from Radiologist's Gaze	May 15, 2023	Contrastive LearningData Augmentation	CodeCode Available	1
Aligning Language Models with Human Preferences via a Bayesian Approach	Oct 9, 2023	Contrastive LearningReinforcement Learning (RL)	CodeCode Available	1
Learning Efficient Coding of Natural Images with Maximum Manifold Capacity Representations	Mar 6, 2023	Contrastive LearningObject Recognition	CodeCode Available	1
Augmentations in Hypergraph Contrastive Learning: Fabricated and Generative	Oct 7, 2022	Contrastive LearningFairness	CodeCode Available	1
CODER: Knowledge infused cross-lingual medical term embedding for term normalization	Nov 5, 2020	Contrastive LearningKnowledge Graphs	CodeCode Available	1
Community-Invariant Graph Contrastive Learning	May 2, 2024	Contrastive Learning	CodeCode Available	1
Breaking the Batch Barrier (B3) of Contrastive Learning via Smart Batch Mining	May 16, 2025	Community DetectionContrastive Learning	CodeCode Available	1
Augmented Dual-Contrastive Aggregation Learning for Unsupervised Visible-Infrared Person Re-Identification	Oct 14, 2022	Contrastive LearningPerson Re-Identification	CodeCode Available	1
Learning From Noisy Data With Robust Representation Learning	Jan 1, 2021	Contrastive LearningRepresentation Learning	CodeCode Available	1
Augmented Skeleton Based Contrastive Action Learning with Momentum LSTM for Unsupervised Action Recognition	Aug 1, 2020	Action RecognitionContrastive Learning	CodeCode Available	1
A Message Passing Perspective on Learning Dynamics of Contrastive Learning	Mar 8, 2023	Contrastive LearningGraph Attention	CodeCode Available	1

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All datasets imagenet-1k 10,000 People - Human Pose Recognition Data CIFAR-10 STL-10

Benchmark Results

#	Model	Metric	Claimed	Verified	Status
1	ResNet50	ImageNet Top-1 Accuracy	73.6	—	Unverified
2	ResNet50	ImageNet Top-1 Accuracy	73	—	Unverified
3	ResNet50	ImageNet Top-1 Accuracy	71.1	—	Unverified
4	ResNet50	ImageNet Top-1 Accuracy	69.3	—	Unverified
5	ResNet50 (v2)	ImageNet Top-1 Accuracy	67.6	—	Unverified
6	ResNet50 (v2)	ImageNet Top-1 Accuracy	63.8	—	Unverified
7	ResNet50	ImageNet Top-1 Accuracy	63.6	—	Unverified
8	ResNet50	ImageNet Top-1 Accuracy	61.5	—	Unverified
9	ResNet50	ImageNet Top-1 Accuracy	61.5	—	Unverified
10	ResNet50 (4×)	ImageNet Top-1 Accuracy	61.3	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	1	0..5sec	1	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	IPCL (ResNet18)	Accuracy (Top-1)	84.77	—	Unverified

#	Model	Metric	Claimed	Verified	Status
1	IPCL (ResNet18)	Accuracy (Top-1)	85.55	—	Unverified