Ranya Almohsen

Ranya Almohsen
West Virginia University | WVU

PhD Student

About

5
Publications
597
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43
Citations
Introduction
Skills and Expertise

Publications

Publications (5)
Preprint
Full-text available
Mammography-based screening has helped reduce the breast cancer mortality rate, but has also been associated with potential harms due to low specificity, leading to unnecessary exams or procedures, and low sensitivity. Digital breast tomosynthesis (DBT) improves on conventional mammography by increasing both sensitivity and specificity and is becom...
Preprint
Full-text available
Novelty detection is the problem of identifying whether a new data point is considered to be an inlier or an outlier. We assume that training data is available to describe only the inlier distribution. Recent approaches primarily leverage deep encoder-decoder network architectures to compute a reconstruction error that is used to either compute a n...
Article
We address the problem of detecting and recognizing online the occurrence of human interactions as seen by a network of multiple cameras. We represent interactions by forming temporal trajectories, coupling together the body motion of each individual and their proximity relationships with others, and also sound, whenever available. Such trajectorie...

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