Results 51 to 60 of about 427,913 (167)

Structure Preserving Non-negative Feature Self-Representation for Unsupervised Feature Selection

open access: yesIEEE Access, 2017
Inspired by the importance of self-representation and structure-preserving ability of features, in this paper, we propose a novel unsupervised feature selection algorithm named structure-preserving non-negative feature self-representation (SPNFSR).
Wei Zhou   +3 more
doaj   +1 more source

Random Feature Representation Boosting

open access: yes
We introduce Random Feature Representation Boosting (RFRBoost), a novel method for constructing deep residual random feature neural networks (RFNNs) using boosting theory. RFRBoost uses random features at each layer to learn the functional gradient of the network representation, enhancing performance while preserving the convex optimization benefits of
Zozoulenko, Nikita   +2 more
openaire   +2 more sources

Editorial: Deep learning in crop diseases and insect pests

open access: yesFrontiers in Plant Science, 2023
Peng Chen, Rujing Wang, Po Yang
doaj   +1 more source

FeTT: Class-Incremental Learning with Feature Transformation Tuning

open access: yesMathematics
Class-incremental learning (CIL) enables models to continuously acquire knowledge and adapt in an ever-changing environment. However, one primary challenge lies in the trade-off between the stability and plasticity, i.e., plastically expand the novel ...
Sunyuan Qiang, Yanyan Liang
doaj   +1 more source

Fast Binary Coding for the Scene Classification of High-Resolution Remote Sensing Imagery

open access: yesRemote Sensing, 2016
Scene classification of high-resolution remote sensing (HRRS) imagery is an important task in the intelligent processing of remote sensing images and has attracted much attention in recent years.
Fan Hu   +4 more
doaj   +1 more source

A Novel Feature Representation and Clustering for Histogram-Valued Data

open access: yesMathematics
In an era where large-scale data are produced and collected rapidly, great interest is attributed to symbolic data analysis in order to explore connotative and significant information from massive data.
Qing Zhao, Huiwen Wang
doaj   +1 more source

Probabilistic and Biologically Inspired Feature Representations

open access: yes, 2018
Under the title "Probabilistic and Biologically Inspired Feature Representations," this text collects a substantial amount of work on the topic of channel representations. Channel representations are a biologically motivated, wavelet-like approach to visual feature descriptors: they are local and compact, they form a computational framework, and the ...
openaire   +2 more sources

Boundary Representation-Based Feature Recognition

open access: yesJurnal Teknologi, 1997
This paper introduces an ongoing research which is aimed at the development of an intelligent form feature extraction system from Computer Aided Design (CAD) database, a high level data structure form useful for Computer Aided Manufacturing (CAM) such as Automated Process Planning System (APPS).
Napsiah Ismail, Nooh Abu Bakar
openaire   +1 more source

Joint Feature and Similarity Deep Learning for Vehicle Re-identification

open access: yesIEEE Access, 2018
In this paper, a joint feature and similarity deep learning (JFSDL) method for vehicle reidentification is proposed. The proposed JFSDL method applies a siamese deep network to extract deep learning features for an input vehicle image pair simultaneously.
Jianqing Zhu   +5 more
doaj   +1 more source

Multi-Feature Fusion for Enhanced Feature Representation in Automatic Modulation Recognition

open access: yesIEEE Access
Modulation recognition plays a crucial role in the efficient management of spectrum resources. However, traditional methods have long posed challenges for researchers due to their excessive reliance on manual effort. With the advancement of deep learning,
Jiuxiao Cao   +6 more
doaj   +1 more source

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