Results 21 to 30 of about 222,333 (116)

Image-Based Vehicle Classification by Synergizing Features from Supervised and Self-Supervised Learning Paradigms

open access: yesEng, 2023
This paper introduces a novel approach to leveraging features learned from both supervised and self-supervised paradigms, to improve image classification tasks, specifically for vehicle classification.
Shihan Ma, Jidong J. Yang
doaj   +1 more source

SSBTCNet: Semi-Supervised Brain Tumor Classification Network

open access: yesIEEE Access, 2023
Classification of brain tumors from the Magnetic Resonance Imaging (MRI) is a vital and challenging task for brain tumor diagnosis. Despite favorable results, from current Deep Learning (DL) methods used for the classification of brain tumors, the ...
Zubair Atha, Jyotismita Chaki
doaj   +1 more source

Self-Supervised EEG Emotion Recognition Models Based on CNN

open access: yesIEEE Transactions on Neural Systems and Rehabilitation Engineering, 2023
Emotion plays crucial roles in human life. Recently, emotion classification from electroencephalogram (EEG) signal has attracted attention by researchers due to the rapid development of brain computer interface (BCI) techniques and machine learning ...
Xingyi Wang   +5 more
doaj   +1 more source

Weakly supervised classification in high energy physics

open access: yesJournal of High Energy Physics, 2017
As machine learning algorithms become increasingly sophisticated to exploit subtle features of the data, they often become more dependent on simulations.
Lucio Mwinmaarong Dery   +3 more
doaj   +1 more source

Self-Supervised Learning for Scene Classification in Remote Sensing: Current State of the Art and Perspectives

open access: yesRemote Sensing, 2022
Deep learning methods have become an integral part of computer vision and machine learning research by providing significant improvement performed in many tasks such as classification, regression, and detection. These gains have been also observed in the
Paul Berg, Minh-Tan Pham, Nicolas Courty
doaj   +1 more source

Self-Supervised Learning for Solar Radio Spectrum Classification

open access: yesUniverse, 2022
Solar radio observation is an important way to study the Sun. Solar radio bursts contain important information about solar activity. Therefore, real-time automatic detection and classification of solar radio bursts are of great value for subsequent solar
Siqi Li   +4 more
doaj   +1 more source

Semi-Supervised DEGAN for Optical High-Resolution Remote Sensing Image Scene Classification

open access: yesRemote Sensing, 2022
Semi-supervised methods have made remarkable achievements via utilizing unlabeled samples for optical high-resolution remote sensing scene classification.
Jia Li   +4 more
doaj   +1 more source

Remote Sensing Image Scene Classification with Self-Supervised Learning Based on Partially Unlabeled Datasets

open access: yesRemote Sensing, 2022
In recent years, supervised learning, represented by deep learning, has shown good performance in remote sensing image scene classification with its powerful feature learning ability. However, this method requires large-scale and high-quality handcrafted
Xiliang Chen, Guobin Zhu, Mingqing Liu
doaj   +1 more source

Fine-Grained Classification of Hyperspectral Imagery Based on Deep Learning

open access: yesRemote Sensing, 2019
Hyperspectral remote sensing obtains abundant spectral and spatial information of the observed object simultaneously. It is an opportunity to classify hyperspectral imagery (HSI) with a fine-grained manner.
Yushi Chen   +4 more
doaj   +1 more source

Research on Seismic Signal Analysis Based on Machine Learning

open access: yesApplied Sciences, 2022
In this paper, the time series classification frontier method MiniRocket was used to classify earthquakes, blasts, and background noise. From supervised to unsupervised classification, a comprehensive analysis was carried out, and finally, the supervised
Xinxin Yin   +6 more
doaj   +1 more source

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