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Self-supervised Learning
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Self-supervised Learning
A Guide To Effectively Leveraging LLMs for Low-Resource Text Summarization: Data Augmentation and Semi-supervised Approaches
Existing approaches for low-resource text summarization primarily employ large language models (LLMs) like GPT-3 or GPT-4 at inference …
Gaurav Sahu
,
Olga Vechtomova
,
Issam H. Laradji
North American Chapter of the Association for Computational Linguistics (NAACL), 2025.
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EarthView: A Large Scale Remote Sensing Dataset for Self-Supervision
This paper presents EarthView, a comprehensive dataset specifically designed for self-supervision on remote sensing data, intended to …
Diego Velazquez
,
Pau Rodriguez
,
Sergio Alonso
,
Josep M. Gonfaus
,
Jordi Gonzalez
,
Gerardo Richarte
,
Javier Marin
,
Yoshua Bengio
,
Alexandre Lacoste
Workshop at the Winter Conference on Applications of Computer Vision (WACV), 2025.
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Few-shot Learning for Sign Language Recognition with Embedding Propagation
Sign language is a primary channel for the deaf and hard-hearing to communicate. Sign language consists of many signs with different …
Amjad Alsulami,
,
KHAWLAH BAJBAA
,
Issam H. Laradji
,
Hamzah Luqman
ArXiv, 2024.
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CADet: Fully Self-Supervised Out-Of-Distribution Detection With Contrastive Learning
Handling out-of-distribution (OOD) samples has become a major stake in the real-world deploy- ment of machine learning systems. This …
Charles Guille-Escuret
,
Pau Rodriguez
,
David Vazquez
,
Ioannis Mitliagkas
,
João Monteiro
Conference on Neural Information Processing Systems (NeurIPS), 2023.
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Affinity Learning With Blind-spot Self-supervision for Image Denoising
In this paper, we extend the blind-spot based self-supervised denoising by using affinity learning to remove noise from affected …
Yuhongze Zhou
,
Liguang Zhou
,
Issam H. Laradji
,
Tin Lun Lam
,
Yangsheng Xu
International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2023.
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Flaky Performances when Pretraining on Relational Databases
We explore the downstream task performances for graph neural network (GNN) self-supervised learning (SSL) methods trained on subgraphs …
Shengchao Liu
,
David Vazquez
,
Jian Tang
,
Pierre-André Noël
AAAI-23 Student Abstract and Poster Program, 2023.
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RaVAEn: Unsupervised Change Detection of Extreme Events Using ML On-Board Satellites
Applications such as disaster management enormously benefit from rapid availability of satellite observations. Traditionally, data …
Vít Růžička
,
Anna Vaughan
,
Daniele De Martini
,
James Fulton
,
Valentina Salvatelli
,
Chris Bridges
,
Gonzalo Mateo-Garcia
,
Valentina Zantedeschi
Nature Scientific Reports, 2022.
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Flaky Performances when Pre-Training on Relational Databases with a Plan for Future Characterization Efforts
We explore the downstream task performances for graph neural network (GNN) self-supervised learning (SSL) methods trained on subgraphs …
Shengchao Liu
,
David Vazquez
,
Jian Tang
,
Pierre-André Noël
Workshop at the International Conference on Machine Learning (ICML), 2022.
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A Survey of Self-Supervised and Few-Shot Object Detection
Labeling data is often expensive and time-consuming, especially for tasks such as object detection and instance segmentation, which …
Gabriel Huang
,
Issam H. Laradji
,
David Vazquez
,
Simon Lacoste-Julien
,
Pau Rodriguez
IEEE Transactions on Pattern Analysis and Machine Intelligence (T-PAMI), 2021.
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Seasonal Contrast: Unsupervised Pre-Training from Uncurated Remote Sensing Data
Remote sensing and automatic earth monitoring are key to solve global-scale challenges such as disaster prevention, land use …
Oscar Manas
,
Alexandre Lacoste
,
Xavier Giro-i-Nieto
,
David Vazquez
,
Pau Rodriguez
International Conference on Computer Vision (ICCV), 2021.
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