Search Results for author: Arman Afrasiyabi

Found 7 papers, 2 papers with code

Density-based Isometric Mapping

no code implementations4 Mar 2024 Bardia Yousefi, Mélina Khansari, Ryan Trask, Patrick Tallon, Carina Carino, Arman Afrasiyabi, Vikas Kundra, Lan Ma, Lei Ren, Keyvan Farahani, Michelle Hershman

Multiple imaging datasets overall of 72, 236 cases, 70, 000 MINST data, 1596 from multiple Chest-XRay pneumonia datasets, and three NSCLC CT/PET datasets with a total of 640 lung cancer patients, were used to benchmark and validate PR-Isomap.

Dimensionality Reduction

Domain Agnostic Image-to-image Translation using Low-Resolution Conditioning

no code implementations8 May 2023 Mohamed Abid, Arman Afrasiyabi, Ihsen Hedhli, Jean-François Lalonde, Christian Gagné

Conditioned on a target image, such methods extract the target style and combine it with the source image content, keeping coherence between the domains.

Image-to-Image Translation Translation

Mixture-based Feature Space Learning for Few-shot Image Classification

1 code implementation ICCV 2021 Arman Afrasiyabi, Jean-François Lalonde, Christian Gagné

In contrast, we propose to model base classes with mixture models by simultaneously training the feature extractor and learning the mixture model parameters in an online manner.

Clustering Few-Shot Image Classification +2

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