Search Results for author: Anuj Singh

Found 5 papers, 5 papers with code

MAGMA: Manifold Regularization for MAEs

1 code implementation3 Dec 2024 Alin Dondera, Anuj Singh, Hadi Jamali-Rad

Masked Autoencoders (MAEs) are an important divide in self-supervised learning (SSL) due to their independence from augmentation techniques for generating positive (and/or negative) pairs as in contrastive frameworks.

Self-Supervised Learning

GeNIe: Generative Hard Negative Images Through Diffusion

1 code implementation5 Dec 2023 Soroush Abbasi Koohpayegani, Anuj Singh, K L Navaneet, Hamed Pirsiavash, Hadi Jamali-Rad

To achieve this, we adjust the noise level (equivalently, number of diffusion iterations) to ensure the generated image retains low-level and background features from the source image while representing the target category, resulting in a hard negative sample for the source category.

Data Augmentation Image Generation

Federated Learning with Taskonomy for Non-IID Data

1 code implementation29 Mar 2021 Hadi Jamali-Rad, Mohammad Abdizadeh, Anuj Singh

Classical federated learning approaches incur significant performance degradation in the presence of non-IID client data.

Fairness Federated Learning

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