Pt4al: Using self-supervised pretext tasks for active learning

JSK Yi, M Seo, J Park, DG Choi - European conference on computer vision, 2022 - Springer
Labeling a large set of data is expensive. Active learning aims to tackle this problem by
asking to annotate only the most informative data from the unlabeled set. We propose a …

Kecor: Kernel coding rate maximization for active 3d object detection

Y Luo, Z Chen, Z Fang, Z Zhang… - Proceedings of the …, 2023 - openaccess.thecvf.com
Achieving a reliable LiDAR-based object detector in autonomous driving is paramount, but
its success hinges on obtaining large amounts of precise 3D annotations. Active learning …

Bal: Balancing diversity and novelty for active learning

J Li, P Chen, S Yu, S Liu, J Jia - IEEE Transactions on Pattern …, 2023 - ieeexplore.ieee.org
The objective of Active Learning is to strategically label a subset of the dataset to maximize
performance within a predetermined labeling budget. In this study, we harness features …

Exploring active 3d object detection from a generalization perspective

Y Luo, Z Chen, Z Wang, X Yu, Z Huang… - arXiv preprint arXiv …, 2023 - arxiv.org
To alleviate the high annotation cost in LiDAR-based 3D object detection, active learning is
a promising solution that learns to select only a small portion of unlabeled data to annotate …

Towards open world active learning for 3d object detection

Z Chen, Y Luo, Z Wang, Z Wang, X Yu… - arXiv preprint arXiv …, 2023 - arxiv.org
Significant strides have been made in closed world 3D object detection, testing systems in
environments with known classes. However, the challenge arises in open world scenarios …

Downstream-Pretext Domain Knowledge Traceback for Active Learning

B Zhang, L Li, ZJ Zha, J Luo… - IEEE Transactions on …, 2024 - ieeexplore.ieee.org
Active learning (AL) is designed to construct a high-quality labeled dataset by iteratively
selecting the most informative samples. Such sampling heavily relies on data …

Interpreting pretext tasks for active learning: a reinforcement learning approach

D Kim, M Lee - Scientific Reports, 2024 - nature.com
As the amount of labeled data increases, the performance of deep neural networks tends to
improve. However, annotating a large volume of data can be expensive. Active learning …

Enhancing random forest predictive performance for foot and mouth disease outbreaks in Uganda: a calibrated uncertainty prediction approach for varying …

G Kapalaga, FN Kivunike, S Kerfua, D Jjingo… - Frontiers in Artificial …, 2024 - frontiersin.org
Foot-and-mouth disease poses a significant threat to both domestic and wild cloven-hoofed
animals, leading to severe economic losses and jeopardizing food security. While machine …

iSSL-AL: a deep active learning framework based on self-supervised learning for image classification

R Agha, AM Mustafa, Q Abuein - Neural Computing and Applications, 2024 - Springer
Deep neural networks have demonstrated exceptional performance across numerous
applications. However, DNNs require large amounts of labeled data to avoid overfitting …

Less is More: Active Self-Supervised Learning in Remote Sensing

X Jiang, L Scheibenreif, D Borth - IGARSS 2024-2024 IEEE …, 2024 - ieeexplore.ieee.org
Active learning (AL) has shown effectiveness in supervised learning studies in computer
vision (CV), while its integration with self-supervised learning (SSL) remains underexplored …