# Julien Mairal

**Type:** Researchers  
**Canonical URL:** https://scholariq.org/researchers/julien-mairal/

## Facts

| Field | Value |
| --- | --- |
| Citations | 28,524 |
| Field | Sparse and Compressive Sensing Techniques |
| h-index | 48 |
| i10-index | 109 |
| Last Known Institution | Institut polytechnique de Grenoble |
| OpenAlex ID | https://openalex.org/A5062817741 |
| ORCID iD | https://orcid.org/0000-0001-6991-2110 |
| Works | 245 |

## Researcher papers

- [Online Learning for Matrix Factorization and Sparse Coding](https://scholariq.org/papers/online-learning-for-matrix-factorization-and-sparse-coding/)
- [Online dictionary learning for sparse coding](https://scholariq.org/papers/online-dictionary-learning-for-sparse-coding/)
- [Sparse Representation for Computer Vision and Pattern Recognition](https://scholariq.org/papers/sparse-representation-for-computer-vision-and-pattern-recognition/)
- [Sparse Representation for Color Image Restoration](https://scholariq.org/papers/sparse-representation-for-color-image-restoration/)
- [Non-local sparse models for image restoration](https://scholariq.org/papers/non-local-sparse-models-for-image-restoration/)

## Researcher topics

- [Sparse and Compressive Sensing Techniques](https://scholariq.org/topics/sparse-and-compressive-sensing-techniques/)
- [Stochastic Gradient Optimization Techniques](https://scholariq.org/topics/stochastic-gradient-optimization-techniques/)
- [Domain Adaptation and Few-Shot Learning](https://scholariq.org/topics/domain-adaptation-and-few-shot-learning/)
- [Image and Signal Denoising Methods](https://scholariq.org/topics/image-and-signal-denoising-methods/)
- [Advanced Image and Video Retrieval Techniques](https://scholariq.org/topics/advanced-image-and-video-retrieval-techniques/)

## Researcher university

- [Institut polytechnique de Grenoble](https://scholariq.org/institutions/institut-polytechnique-de-grenoble/)

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Source: ScholarIQ — public research metadata, principally OpenAlex. See https://scholariq.org/sources/ for provenance and https://scholariq.org/methodology/ for what these figures mean.