Cross and Learn: Cross-Modal Self-Supervision
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Abstract (arXiv)
In this paper we present a self-supervised method for representation learning utilizing two different modalities. Based on the observation that cross-modal information has a high semantic meaning we propose a method to effectively exploit this signal. For our approach we utilize video data since it is available on a large scale and provides easily accessible modalities given by RGB and optical flow. We demonstrate state-of-the-art performance on highly contested action recognition datasets in the context of self-supervised learning. We show that our feature representation also transfers to other tasks and conduct extensive ablation studies to validate our core contributions. Code and model can be found at https://github.com/nawidsayed/Cross-and-Learn.
Key facts. Cited by 34 papers in the map (data through 14 Oct 2026). First posted on arXiv 9 Nov 2018.
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Citing papers per year: 2021: 17; 2022: 7; 2023: 4; 2024: 3; 2025: 2; 2026: 1.
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- 2021Transformers in Vision: A Surveycited by 1,013
- 2021Home Action Genome: Cooperative Compositional Action Understandingcited by 53
- 2021Cross-modal Learning for Domain Adaptation in 3D Semantic Segmentationcited by 40
- 2025Multimodal Fusion and Vision-Language Models: A Survey for Robot Visioncited by 40
- 2021Bridging the Gap between Events and Frames through Unsupervised Domain Adaptationcited by 37
- 2021ContIG: Self-supervised Multimodal Contrastive Learning for Medical Imaging with Geneticscited by 36
- 2021Hop-Count Based Self-Supervised Anomaly Detection on Attributed Networkscited by 31
- 2022Self-supervised Transformer for Deepfake Detectioncited by 22
- 2021Contrastive Learning of Image Representations with Cross-Video Cycle-Consistencycited by 19
- 2021Motion-Augmented Self-Training for Video Recognition at Smaller Scalecited by 17
- 2022Cross-Modal Knowledge Transfer Without Task-Relevant Source Datacited by 17
- 2024A Survey of Generative Techniques for Spatial-Temporal Data Miningcited by 14
22 more
- 2021CoCon: Cooperative-Contrastive Learningcited by 11
- 2024Vision transformers in domain adaptation and domain generalization: a study of robustnesscited by 11
- 2021MaCLR: Motion-aware Contrastive Learning of Representations for Videoscited by 10
- 2022SS-3DCapsNet: Self-supervised 3D Capsule Networks for Medical Segmentation on Less Labeled Datacited by 10
- 2023Prospective Role of Foundation Models in Advancing Autonomous Vehiclescited by 7
- 2021Self-Supervised Learning via multi-Transformation Classification for Action Recognitioncited by 5
- 2022Modeling Multiple Views via Implicitly Preserving Global Consistency and Local Complementaritycited by 5
- 2023A Large-Scale Analysis on Self-Supervised Video Representation Learningcited by 5
- 2022Going Deeper into Recognizing Actions in Dark Environments: A Comprehensive Benchmark Studycited by 4
- 2024Source-Free Cross-Modal Knowledge Transfer by Unleashing the Potential of Task-Irrelevant Datacited by 4
- 2021Self-Supervised Multi-View Learning via Auto-Encoding 3D Transformationscited by 3
- 2022Multimodality Multi-Lead ECG Arrhythmia Classification using Self-Supervised Learningcited by 3
- 2025A Large-Scale Analysis on Contextual Self-Supervised Video Representation Learningcited by 3
- 2026Multi-Modal Data-Enhanced Foundation Models for Prediction and Control in Wireless Networks: A Surveycited by 3
- 2021Cross-modal Image Retrieval with Deep Mutual Information Maximizationcited by 2
- 2021PreViTS: Contrastive Pretraining with Video Tracking Supervisioncited by 2
- 2021Information Theory-Guided Heuristic Progressive Multi-View Codingcited by 1
- 2021Feature-Supervised Action Modality Transfercited by 0
- 2021Self-Supervised Visual Representation Learning Using Lightweight Architecturescited by 0
- 2022How do Cross-View and Cross-Modal Alignment Affect Representations in Contrastive Learning?cited by 0
- 2023Self-Supervised Learning for Point Clouds Data: A Surveycited by 0
- 2023Information Theory-Guided Heuristic Progressive Multi-View Codingcited by 0
- 2026Multi-Modal Data-Enhanced Foundation Models for Prediction and Control in Wireless Networks: A Survey6 Jan 2026
- 2025A Large-Scale Analysis on Contextual Self-Supervised Video Representation Learning8 Apr 2025
- 2025Multimodal Fusion and Vision-Language Models: A Survey for Robot Vision3 Apr 2025
- 2024A Survey of Generative Techniques for Spatial-Temporal Data Mining15 May 2024
- 2024Vision transformers in domain adaptation and domain generalization: a study of robustness5 Apr 2024
- 2024Source-Free Cross-Modal Knowledge Transfer by Unleashing the Potential of Task-Irrelevant Data10 Jan 2024
- 2023Prospective Role of Foundation Models in Advancing Autonomous Vehicles8 Dec 2023
- 2023Information Theory-Guided Heuristic Progressive Multi-View Coding21 Aug 2023
- 2023A Large-Scale Analysis on Self-Supervised Video Representation Learning9 Jun 2023
- 2023Self-Supervised Learning for Point Clouds Data: A Survey9 May 2023
- 2022How do Cross-View and Cross-Modal Alignment Affect Representations in Contrastive Learning?23 Nov 2022
- 2022Multimodality Multi-Lead ECG Arrhythmia Classification using Self-Supervised Learning30 Sep 2022
22 more
- 2022Modeling Multiple Views via Implicitly Preserving Global Consistency and Local Complementarity16 Sep 2022
- 2022Cross-Modal Knowledge Transfer Without Task-Relevant Source Data8 Sep 2022
- 2022Self-supervised Transformer for Deepfake Detection2 Mar 2022
- 2022Going Deeper into Recognizing Actions in Dark Environments: A Comprehensive Benchmark Study19 Feb 2022
- 2022SS-3DCapsNet: Self-supervised 3D Capsule Networks for Medical Segmentation on Less Labeled Data15 Jan 2022
- 2021PreViTS: Contrastive Pretraining with Video Tracking Supervision1 Dec 2021
- 2021ContIG: Self-supervised Multimodal Contrastive Learning for Medical Imaging with Genetics26 Nov 2021
- 2021Self-Supervised Visual Representation Learning Using Lightweight Architectures21 Oct 2021
- 2021Bridging the Gap between Events and Frames through Unsupervised Domain Adaptation6 Sep 2021
- 2021Information Theory-Guided Heuristic Progressive Multi-View Coding6 Sep 2021
- 2021Feature-Supervised Action Modality Transfer6 Aug 2021
- 2021MaCLR: Motion-aware Contrastive Learning of Representations for Videos17 Jun 2021
- 2021Contrastive Learning of Image Representations with Cross-Video Cycle-Consistency13 May 2021
- 2021Home Action Genome: Cooperative Compositional Action Understanding11 May 2021
- 2021Motion-Augmented Self-Training for Video Recognition at Smaller Scale4 May 2021
- 2021CoCon: Cooperative-Contrastive Learning30 Apr 2021
- 2021Hop-Count Based Self-Supervised Anomaly Detection on Attributed Networks16 Apr 2021
- 2021Cross-modal Image Retrieval with Deep Mutual Information Maximization10 Mar 2021
- 2021Self-Supervised Multi-View Learning via Auto-Encoding 3D Transformations1 Mar 2021
- 2021Self-Supervised Learning via multi-Transformation Classification for Action Recognition20 Feb 2021
- 2021Cross-modal Learning for Domain Adaptation in 3D Semantic Segmentation18 Jan 2021
- 2021Transformers in Vision: A Survey4 Jan 2021
- 2021Transformers in Vision: A Surveycited by 1,013
- 2021Home Action Genome: Cooperative Compositional Action Understandingcited by 53
- 2021Cross-modal Learning for Domain Adaptation in 3D Semantic Segmentationcited by 40
- 2021Bridging the Gap between Events and Frames through Unsupervised Domain Adaptationcited by 37
- 2021ContIG: Self-supervised Multimodal Contrastive Learning for Medical Imaging with Geneticscited by 36
- 2021Hop-Count Based Self-Supervised Anomaly Detection on Attributed Networkscited by 31
- 2022Self-supervised Transformer for Deepfake Detectioncited by 22
- 2021Contrastive Learning of Image Representations with Cross-Video Cycle-Consistencycited by 19
- 2021Motion-Augmented Self-Training for Video Recognition at Smaller Scalecited by 17
- 2022Cross-Modal Knowledge Transfer Without Task-Relevant Source Datacited by 17
- 2024A Survey of Generative Techniques for Spatial-Temporal Data Miningcited by 14
- 2021CoCon: Cooperative-Contrastive Learningcited by 11
12 most cited of 33 All 33 (JSON)
- 2026Multi-Modal Data-Enhanced Foundation Models for Prediction and Control in Wireless Networks: A Survey6 Jan 2026
- 2025A Large-Scale Analysis on Contextual Self-Supervised Video Representation Learning8 Apr 2025
- 2024A Survey of Generative Techniques for Spatial-Temporal Data Mining15 May 2024
- 2024Vision transformers in domain adaptation and domain generalization: a study of robustness5 Apr 2024
- 2024Source-Free Cross-Modal Knowledge Transfer by Unleashing the Potential of Task-Irrelevant Data10 Jan 2024
- 2023Prospective Role of Foundation Models in Advancing Autonomous Vehicles8 Dec 2023
- 2023Information Theory-Guided Heuristic Progressive Multi-View Coding21 Aug 2023
- 2023A Large-Scale Analysis on Self-Supervised Video Representation Learning9 Jun 2023
- 2023Self-Supervised Learning for Point Clouds Data: A Survey9 May 2023
- 2022How do Cross-View and Cross-Modal Alignment Affect Representations in Contrastive Learning?23 Nov 2022
- 2022Multimodality Multi-Lead ECG Arrhythmia Classification using Self-Supervised Learning30 Sep 2022
- 2022Modeling Multiple Views via Implicitly Preserving Global Consistency and Local Complementarity16 Sep 2022
12 newest of 33 All 33 (JSON)