Results 31 to 40 of about 325,176 (282)

A Rolling Bearing Fault Diagnosis Based on Conditional Depth Convolution Countermeasure Generation Networks under Small Samples

open access: yesSensors, 2022
Aiming at the problems of low fault diagnosis accuracy caused by insufficient samples and unbalanced data sample distribution in bearing fault diagnosis, this paper proposes a fault diagnosis method for rolling bearings referencing conditional deep ...
Cheng Peng, Shuting Zhang, Changyun Li
doaj   +1 more source

FMix: Enhancing Mixed Sample Data Augmentation

open access: yes, 2020
Code available at https://github.com/ecs-vlc ...
Harris, Ethan   +5 more
openaire   +2 more sources

Augmenting sampling based controllers with machine learning [PDF]

open access: yesProceedings of the ACM SIGGRAPH / Eurographics Symposium on Computer Animation, 2017
Efficient learning of 3D character control still remains an open problem despite of the remarkable recent advances in the field. We propose a new algorithm that combines planning by a sampling-based model-predictive controller and learning from the planned control, which is very noisy.
Hämäläinen, Perttu, Rajamäki, Joose
openaire   +1 more source

Smart Augmentation - Learning an Optimal Data Augmentation Strategy [PDF]

open access: yes, 2017
A recurring problem faced when training neural networks is that there is typically not enough data to maximize the generalization capability of deep neural networks(DNN).
Bazrafkan, Shabab   +2 more
core   +2 more sources

Remote Sensing Target Tracking in UAV Aerial Video Based on Saliency Enhanced MDnet

open access: yesIEEE Access, 2019
Remote sensing target tracking in the aerial video from unmanned aerial vehicles (UAV) plays a key role in public security. As the UAV aerial video has rapid changes in scale and perspective, few pixels in the target region, and multiple similar ...
Fukun Bi   +3 more
doaj   +1 more source

Cotton Fusarium wilt diagnosis based on generative adversarial networks in small samples

open access: yesFrontiers in Plant Science, 2023
This study aimed to explore the feasibility of applying Generative Adversarial Networks (GANs) for the diagnosis of Verticillium wilt disease in cotton and compared it with traditional data augmentation methods and transfer learning. By designing a model
Zhenghang Zhang   +12 more
doaj   +1 more source

Mean-Weighted Collaborative Representation-Based Spatial-Spectral Joint Classification for Hyperspectral Images

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
Collaborative representation (CR) models have been widely used in hyperspectral image (HSI) classification tasks. However, most CR classification models lack stability and generalization when targeting small samples as well as spatial homogeneity and ...
Hongjun Su   +3 more
doaj   +1 more source

An Automatic Sample Augmentation Method for Paddy Rice Mapping Based on Segment Anything Model and Phenological Features—A Case Study in Southwest China

open access: yesIEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing
The remote sensing mapping of paddy rice in Southwest China faces challenges such as fragmented parcels and difficulties in field sample collection, hindering deep learning technology applications. To address sample scarcity for deep learning-based paddy
Ziyi Tang   +5 more
doaj   +1 more source

Discounting and Augmentation of Dispositional and Causal Attributions

open access: yesPsychologica Belgica, 2006
This article investigates whether and how discounting and augmentation of dispositional and causal attributions differ between each other. In three experiments, the strength of a causal or dispositional attribution to a target actor (or object) was ...
Frank Van Overwalle
doaj   +1 more source

Sample Efficiency of Data Augmentation Consistency Regularization

open access: yes, 2022
Data augmentation is popular in the training of large neural networks; currently, however, there is no clear theoretical comparison between different algorithmic choices on how to use augmented data. In this paper, we take a step in this direction - we first present a simple and novel analysis for linear regression with label invariant augmentations ...
Yang, Shuo   +5 more
openaire   +2 more sources

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