Search Results for author: Celso M. de Melo

Found 8 papers, 6 papers with code

Entropic Open-set Active Learning

1 code implementation21 Dec 2023 Bardia Safaei, Vibashan VS, Celso M. de Melo, Vishal M. Patel

Active Learning (AL) aims to enhance the performance of deep models by selecting the most informative samples for annotation from a pool of unlabeled data.

Active Learning

Guarding Barlow Twins Against Overfitting with Mixed Samples

1 code implementation4 Dec 2023 Wele Gedara Chaminda Bandara, Celso M. de Melo, Vishal M. Patel

Self-supervised Learning (SSL) aims to learn transferable feature representations for downstream applications without relying on labeled data.

Contrastive Learning Self-Supervised Learning

Synthetic-to-Real Domain Adaptation for Action Recognition: A Dataset and Baseline Performances

1 code implementation17 Mar 2023 Arun V. Reddy, Ketul Shah, William Paul, Rohita Mocharla, Judy Hoffman, Kapil D. Katyal, Dinesh Manocha, Celso M. de Melo, Rama Chellappa

The dataset is composed of both real and synthetic videos from seven gesture classes, and is intended to support the study of synthetic-to-real domain shift for video-based action recognition.

Action Recognition Domain Adaptation +1

Open-Set Automatic Target Recognition

1 code implementation10 Nov 2022 Bardia Safaei, Vibashan VS, Celso M. de Melo, Shuowen Hu, Vishal M. Patel

Automatic Target Recognition (ATR) is a category of computer vision algorithms which attempts to recognize targets on data obtained from different sensors.

open-set classification Open Set Learning

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