Results 11 to 20 of about 219,224 (269)

Survey of Multi-label Classification Based on Supervised and Semi-supervised Learning [PDF]

open access: yesJisuanji kexue, 2022
Most of the traditional multi-label classification algorithms use supervised learning,but in real life,there are many unlabeled data.Manual tagging of all required data is costly.Semi-supervised learning algorithms can work with a large amount of ...
WU Hong-xin, HAN Meng, CHEN Zhi-qiang, ZHANG Xi-long, LI Mu-hang
doaj   +1 more source

Self-Supervised Transfer Learning from Natural Images for Sound Classification

open access: yesApplied Sciences, 2021
We propose the implementation of transfer learning from natural images to audio-based images using self-supervised learning schemes. Through self-supervised learning, convolutional neural networks (CNNs) can learn the general representation of natural ...
Sungho Shin   +4 more
doaj   +1 more source

Supervised learning

open access: yesAmerican Journal of Orthodontics and Dentofacial Orthopedics, 2023
This research received funding from the Flemish Government under the “Onderzoeksprogramma Artifici€ele Intelligentie (AI) Vlaanderen ...
Dirk Valkenborg   +3 more
openaire   +3 more sources

Evaluating and Improving Domain Invariance in Contrastive Self-Supervised Learning by Extrapolating the Loss Function

open access: yesIEEE Access, 2023
Despite the remarkable progress of self-supervised learning (SSL), how self-supervised representations generalize to out-of-distribution data remains little understood.
Samira Zare, Hien Van Nguyen
doaj   +1 more source

Supervised Hebbian learning

open access: yesEurophysics Letters, 2023
Abstract In neural network's literature, Hebbian learning traditionally refers to the procedure by which the Hopfield model and its generalizations store archetypes (i.e., definite patterns that are experienced just once to form the synaptic matrix).
Francesco Alemanno   +4 more
openaire   +4 more sources

Semi-supervised learning [PDF]

open access: yesMachine Learning, 1989
The distribution-independent model of (supervised) concept learning due to Valiant (1984) is extended to that of semi-supervised learning (ss-learning), in which a collection of disjoint concepts is to be simultaneously learned with only partial information concerning concept membership available to the learning algorithm.
Raymond A. Board, Leonard Pitt
openaire   +2 more sources

CONTRASTIVE SELF-SUPERVISED DATA FUSION FOR SATELLITE IMAGERY [PDF]

open access: yesISPRS Annals of the Photogrammetry, Remote Sensing and Spatial Information Sciences, 2022
Self-supervised learning has great potential for the remote sensing domain, where unlabelled observations are abundant, but labels are hard to obtain. This work leverages unlabelled multi-modal remote sensing data for augmentation-free contrastive self ...
L. Scheibenreif, M. Mommert, D. Borth
doaj   +1 more source

Weakly supervised machine learning

open access: yesCAAI Transactions on Intelligence Technology, 2023
Supervised learning aims to build a function or model that seeks as many mappings as possible between the training data and outputs, where each training data will predict as a label to match its corresponding ground‐truth value.
Zeyu Ren, Shuihua Wang, Yudong Zhang
doaj   +1 more source

A Visual Encoding Model Based on Contrastive Self-Supervised Learning for Human Brain Activity along the Ventral Visual Stream

open access: yesBrain Sciences, 2021
Visual encoding models are important computational models for understanding how information is processed along the visual stream. Many improved visual encoding models have been developed from the perspective of the model architecture and the learning ...
Jingwei Li   +6 more
doaj   +1 more source

Enhancing IoT Network Security: Unveiling the Power of Self-Supervised Learning against DDoS Attacks

open access: yesSensors, 2023
The Internet of Things (IoT), projected to exceed 30 billion active device connections globally by 2025, presents an expansive attack surface. The frequent collection and dissemination of confidential data on these devices exposes them to significant ...
Josue Genaro Almaraz-Rivera   +2 more
doaj   +1 more source

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