Search Results for author: Ryan Benkert

Found 6 papers, 2 papers with code

FOCAL: A Cost-Aware Video Dataset for Active Learning

1 code implementation17 Nov 2023 Kiran Kokilepersaud, Yash-yee Logan, Ryan Benkert, Chen Zhou, Mohit Prabhushankar, Ghassan AlRegib, Enrique Corona, Kunjan Singh, Mostafa Parchami

In this paper, we introduce the FOCAL (Ford-OLIVES Collaboration on Active Learning) dataset which enables the study of the impact of annotation-cost within a video active learning setting.

Active Learning

Gaussian Switch Sampling: A Second Order Approach to Active Learning

2 code implementations16 Feb 2023 Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib, Armin Pacharmi, Enrique Corona

To alleviate this issue, we propose a grounded second-order definition of information content and sample importance within the context of active learning.

Active Learning Informativeness

Forgetful Active Learning with Switch Events: Efficient Sampling for Out-of-Distribution Data

no code implementations12 Jan 2023 Ryan Benkert, Mohit Prabhushankar, Ghassan AlRegib

However, existing strategies directly base the data selection on the data representation of the unlabeled data which is random for OOD samples by definition.

Active Learning Informativeness

Explaining Deep Models through Forgettable Learning Dynamics

no code implementations10 Jan 2023 Ryan Benkert, Oluwaseun Joseph Aribido, Ghassan AlRegib

Inspired by this phenomenon, we present a novel segmentation method that actively uses this information to alter the data representation within the model by increasing the variety of difficult regions.

Segmentation Semantic Segmentation

Patient Aware Active Learning for Fine-Grained OCT Classification

no code implementations23 Jun 2022 Yash-yee Logan, Ryan Benkert, Ahmad Mustafa, Gukyeong Kwon, Ghassan AlRegib

For this purpose, we propose a framework that incorporates clinical insights into the sample selection process of active learning that can be incorporated with existing algorithms.

Active Learning Classification

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