Search Results for author: Parisa Abdolrahim Poorheravi

Found 2 papers, 1 papers with code

Hierarchical Subspace Learning for Dimensionality Reduction to Improve Classification Accuracy in Large Data Sets

no code implementations25 May 2021 Parisa Abdolrahim Poorheravi, Vincent Gaudet

Manifold learning is used for dimensionality reduction, with the goal of finding a projection subspace to increase and decrease the inter- and intraclass variances, respectively.

Classification Dimensionality Reduction

Acceleration of Large Margin Metric Learning for Nearest Neighbor Classification Using Triplet Mining and Stratified Sampling

1 code implementation29 Sep 2020 Parisa Abdolrahim Poorheravi, Benyamin Ghojogh, Vincent Gaudet, Fakhri Karray, Mark Crowley

Many triplet mining methods have been developed for Siamese networks; however, these techniques have not been applied on the triplets of large margin metric learning for nearest neighbor classification.

Metric Learning

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