Search Results for author: Ranya Almohsen

Found 4 papers, 1 papers with code

A Robust Likelihood Model for Novelty Detection

no code implementations6 Jun 2023 Ranya Almohsen, Shivang Patel, Donald A. Adjeroh, Gianfranco Doretto

While this is a known problem that has been studied in recent years for the case of supervised learning, the case of novelty detection has received very limited attention.

Adversarial Attack Anomaly Detection +1

Adaptation of a deep learning malignancy model from full-field digital mammography to digital breast tomosynthesis

no code implementations23 Jan 2020 Sadanand Singh, Thomas Paul Matthews, Meet Shah, Brent Mombourquette, Trevor Tsue, Aaron Long, Ranya Almohsen, Stefano Pedemonte, Jason Su

In particular, we use average histogram matching (HM) and DL fine-tuning methods to generalize a FFDM model to the 2D maximum intensity projection (MIP) of DBT images.

Specificity

A Supervised Low-Rank Method for Learning Invariant Subspaces

no code implementations ICCV 2015 Farzad Siyahjani, Ranya Almohsen, Sinan Sabri, Gianfranco Doretto

Sparse representation and low-rank matrix decomposition approaches have been successfully applied to several computer vision problems.

Face Recognition Metric Learning +1

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