Matrix decomposition

biblio

A Chaotic Encrypted Reliable Image Watermarking Scheme based on Integer Wavelet Transform-Schur Transform and Singular Value Decomposition

Submitted by grigby1 on Thu, 06/22/2023 - 1:42pm

Robustness
decomposition
Schur decomposition
image watermarking
IWT
wavelet transforms
SVD
chaotic encryption
Watermarking
encryption
Matrix decomposition
Histograms
chaotic communication
composability
Metrics
Human behavior
pubcrawl

biblio

An Adaptive Image Steganographic Scheme Using Convolutional Neural Network and Dual-Tree Complex Wavelet Transform

Submitted by grigby1 on Thu, 10/20/2022 - 4:24pm

Image edge detection
steganography detection
dual-tree complex wavelet transform
canny edge-detection
Adaptive steganography
discrete wavelet transforms
Steganography
singular value decomposition
Image color analysis
Training
convolutional neural networks
convolutional neural network
Matrix decomposition
composability
privacy
Metrics
pubcrawl
feature extraction

biblio

Application of Tensor Decomposition Methods In Eddy Current Pulsed Thermography Sequences Processing

Submitted by aekwall on Mon, 02/15/2021 - 4:46pm

automatic optical inspection
tensor decomposition
nondestructive testing
metal defects
matrix decomposition theory
materials science computing
edge noise
eddy current testing
eddy current pulsed thermography sequences processing
Eddy Current Pulsed Thermography
ECPT Sequence Processing
ECPT image sequences
defect part
coil noise
pubcrawl
decomposition
tensors
image sequences
Steel
Eddy currents
surface cracks
Matrix decomposition
Compositionality
image segmentation
Sparse matrices
cyber physical systems
Metrics

biblio

Harmonic Plane Decomposition: An Extension of the Vector-Space Decomposition - Part I

Submitted by aekwall on Mon, 02/15/2021 - 4:45pm

Current control
decomposition
vector-space decomposition
power system harmonics
multiphase electrical machines
multiphase electric machines
machine windings
machine vector control
harmonic plane decomposition
electric machines
discrete Fourier transformation
DfT
pubcrawl
complex winding factor
Clarke transformation
Harmonic analysis
Windings
Stator windings
Discrete Fourier transforms
electric current control
Matrix decomposition
Compositionality
cyber physical systems
Metrics

biblio

A Novel Correlation-Based CUR Matrix Decomposition Method

Submitted by aekwall on Mon, 02/15/2021 - 4:44pm

high-dimensional data
decomposition
web data
singular value decomposition
novel correlation-based CUR matrix decomposition method
matrix decomposition techniques
matrix approximation
Low-Rank Approximations
important approximation technique
pubcrawl
data matrix
CUR matrix decomposition method
CUR Matrix Decomposition
correlation theory
Matrix decomposition
Compositionality
cyber physical systems
Metrics

biblio

Optimal Image Watermark Technique Using Singular Value Decomposition with PCA

Submitted by aekwall on Mon, 02/15/2021 - 4:43pm

Matrix converters
decomposition
wavelet transformation
tracing copyright infringements
principle component analysis
peak signal-to-noise ratio
optimum digital image watermark technique
intellectual property right
image compression
discrete wavelet transformation-singular value decomposition approach
banknote authentication
singular value decomposition
discrete wavelet transforms
principal component analysis
Matrix decomposition
Compositionality
Color
cyber physical systems
Watermarking
image watermarking
Image coding
data compression
PCA
Metrics
pubcrawl

biblio

Using Singular Value Decomposition to Reduce Dimensionality of Initial Data Set

Submitted by aekwall on Mon, 02/15/2021 - 4:43pm

Matrix converters
decomposition
SVD
singular value matrix
right eigenvectors
reduce dimensionality
matrix rank
left eigenvectors
initial data set
singular value decomposition
pubcrawl
Eigenvalues and eigenfunctions
Symmetric matrices
Matrix decomposition
Compositionality
principal component analysis
cyber physical systems
data analysis
Metrics

biblio

An Improved Collaborative Filtering Recommendation Algorithm Based on Differential Privacy

Submitted by aekwall on Mon, 01/11/2021 - 1:40pm

gradient methods
ε-differential privacy
stochastic gradient descent algorithm
recommendation systems
recommendation accuracy loss
potential characteristic matrix
noise matrix factorization model
Netflix
MovieLens
differential privacy matrix factorization model
differential privacy constraint
collaborative filtering recommendation model
centralized recommendation
matrix factorization
Matrix decomposition
differential privacy protection
Scalability
Perturbation methods
recommender systems
privacy protection
differential privacy
Predictive models
software engineering
Stochastic processes
Prediction algorithms
privacy
collaborative filtering
composability
pubcrawl
Human behavior
Resiliency
data privacy

biblio

A Novel Personalized Recommendation Algorithm Based on Trust Relevancy Degree

Submitted by aekwall on Mon, 11/23/2020 - 11:39am

recommender systems
trust relevancy degree
Social trust
social network information
personalized recommendation technology
personalized recommendation
personal characteristics
novel personalized recommendation algorithm
matrix factorization
ecommerce
Dianping datasets
human trust
Human behavior
Matrix decomposition
electronic commerce
Trusted Computing
data sparsity
data science
collaboration
trust
Data mining
Filtering
Training
Prediction algorithms
internet
social networking (online)
Social network services
collaborative filtering
pubcrawl

biblio

Quick and Accurate False Data Detection in Mobile Crowd Sensing

Submitted by grigby1 on Wed, 10/14/2020 - 12:40pm

MCS
wireless sensor networks
SVD
Sparse matrices
Smartphones
singular value decomposition
sensors
sensor fusion
Roads
Resiliency
resilience
pubcrawl
Monitoring
mobile crowd sensing
mobile computing
approximation theory
Matrix Separation
Matrix decomposition
Matrix converters
low-rank matrix approximation
LightLRFMS
light weight low rank and false matrix separation algorithm
Iterative methods
iteration process
Human behavior
False Data Detection
DRMF
direct robust matrix factorization
cyber physical systems
composability

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Cyber-Physical Systems Virtual Organization

Read-only archive of site from September 29, 2023.

Matrix decomposition

A Chaotic Encrypted Reliable Image Watermarking Scheme based on Integer Wavelet Transform-Schur Transform and Singular Value Decomposition

An Adaptive Image Steganographic Scheme Using Convolutional Neural Network and Dual-Tree Complex Wavelet Transform

Application of Tensor Decomposition Methods In Eddy Current Pulsed Thermography Sequences Processing

Harmonic Plane Decomposition: An Extension of the Vector-Space Decomposition - Part I

A Novel Correlation-Based CUR Matrix Decomposition Method

Optimal Image Watermark Technique Using Singular Value Decomposition with PCA

Using Singular Value Decomposition to Reduce Dimensionality of Initial Data Set

An Improved Collaborative Filtering Recommendation Algorithm Based on Differential Privacy

A Novel Personalized Recommendation Algorithm Based on Trust Relevancy Degree

Quick and Accurate False Data Detection in Mobile Crowd Sensing