Matrix decomposition

biblio

An Efficient Recommender System by Integrating Non-Negative Matrix Factorization With Trust and Distrust Relationships

Submitted by grigby1 on Mon, 10/05/2020 - 1:11pm

recommender system
user-item ratings
trust relationships
Task Analysis
Sparse matrices
social trust information
Social trust
social regularization method
security
Scalability
Resiliency
resilience
recommender systems
collaborative filtering
pubcrawl
optimization
nonnegative matrix factorization framework
MF-based recommenders
matrix factorization
Matrix decomposition
Linear programming
Human Factors
distrust relationships
convergence
computer theory
Complexity theory

biblio

Toward Interactional Trust for Humans and Automation: Extending Interdependence

Submitted by aekwall on Mon, 09/21/2020 - 2:39pm

team working
Computer Theory and Trust
trustworthiness machines
trusted teammates
trust-related concepts
Social psychology
social exchange
outcome-based trust
interdependence theory
interactional trust
integrated interactional approach
human-automation trust
Human-automation interaction
automated future
security of data
human-robot interaction
Matrix decomposition
Nash Equilibrium
Compositionality
Human Factors
psychology
human computer interaction
automation
tools
composability
pubcrawl
Trusted Computing

biblio

NMF-Based Privacy-Preserving Collaborative Filtering on Cloud Computing

Submitted by aekwall on Mon, 07/13/2020 - 10:06am

recommender system
user privacy in the cloud
user privacy data
user personal information security
recommendation system
recommendation process
privacy protection algorithm
NMF-based privacy-preserving collaborative filtering
nmf
matrix elements
information science
recommender systems
Matrix decomposition
Privacy-preserving
security of data
Scalability
data privacy
collaboration
Data protection
Hybrid algorithm
Metrics
privacy
collaborative filtering
pubcrawl
Resiliency
Servers
Cloud Computing

biblio

Privacy-Preserving Outsourcing Computation of QR Decomposition in the Encrypted Domain

Submitted by grigby1 on Fri, 07/03/2020 - 3:55pm

Metrics
tools
Somewhat Homomorphic Encryption
Signal processing in encrypted domain
QR decomposition
pubcrawl
privacy-preserving outsourcing computation
privacy protection
privacy
outsourced QR decomposition
Compositionality
Matrix decomposition
homomorphic encrypted domain
Gram-Schmidt process
Gram Schmidt process
encryption
decomposition
data privacy
cyber physical systems
Cryptography

biblio

Decision Fusion Based on Joint Low Rank and Sparse Component for Hyperspectral Image Classification

Submitted by grigby1 on Fri, 07/03/2020 - 3:54pm

Hyperspectral imaging
SVM classifier
Support vector machines
Sparse matrices
Sparse and low rank matrix decomposition
rank component
pubcrawl
principal component analysis
pattern classification
Metrics
Matrix decomposition
low rank matrix decomposition
image fusion
Compositionality
hyperspectral imagery
hyperspectral image classification
hyperspectral data
feature extraction
discriminative information
DFJLRS
decomposition
decision fusion based on joint low rank and sparse component method
decision fusion
data structures
cyber physical systems

biblio

Anomaly Detection in Network Traffic Using Dynamic Graph Mining with a Sparse Autoencoder

Submitted by grigby1 on Fri, 07/03/2020 - 3:54pm

outlier error values
highly structured adjacency matrix structures
increasing sparseness
learning (artificial intelligence)
Matrix decomposition
Metrics
network based attacks
network emulator
network security
network traffic
online learning algorithm
original adjacency matrix
Heuristic algorithms
pubcrawl
representative ecommerce traffic
Resiliency
resultant adjacency matrix
serious economic consequences
singular value decomposition
sparse autoencoder
Sparse matrices
telecommunication traffic
time 225.0 min
decomposition
autoencoder hyper-parameters
Bipartite graph
composability
Compositionality
Computer crime
computer network security
contiguous time intervals
cyber physical systems
Data mining
DDoS Attacks
anomaly detection algorithm
dynamic bipartite graph increments
dynamic graph
dynamic graph mining
dynamic network traffic
Dynamic Networks and Security
ecommerce websites
error distribution
GAAD
gaussian distribution
graph theory

biblio

Suitability of Singular Value Decomposition for Image Watermarking

Submitted by grigby1 on Fri, 07/03/2020 - 3:53pm

image security
watermarking techniques
Watermarking
Transforms
singular value decomposition
pubcrawl
Metrics
Matrix decomposition
image watermarking
Compositionality
Image reconstruction
Image coding
False positive problem
digital images
Digital Image Watermarking
decomposition
cyber physical systems
cover image

biblio

White-Box Cryptography Based Data Encryption-Decryption Scheme for IoT Environment

Submitted by grigby1 on Tue, 02/18/2020 - 10:52am

IoT environment
white-box cryptography based data encryption-decryption scheme
white-box cryptography
White Box Security
white box cryptography
transportation monitoring
symmetric encryptions algorithms
resource constrained environments
Resiliency
resilience
pubcrawl
pedestrian levels
Metrics
medical devices
Matrix decomposition
manufacturing process
advanced encryption standard
IoT devices
Internet of Things
infusion pumps
implanted devices
encryption
encoding
differential attacks
Cryptography
computer network security
composability
code lifting attacks
Ciphers
cipher block chaining mode
CBC mode.
Block Cipher

biblio

A Hybrid Recommendation Algorithm Based on Heuristic Similarity and Trust Measure

Submitted by aekwall on Mon, 12/09/2019 - 11:24am

SIMT collaborative filtering algorithm
hybrid collaborative filtering recommendation algorithm
K nearest neighbor recommendation
Matrix decomposition
multiple similarity influence factors
recommedation algorithm
recommendation list
recommender systems
similarity measure
heuristic similarity
trust measure
trust model
trust propagation theory
user trust network
user trust relationship computing model
Weight measurement
Computing Theory and Trust
Conferences
data sparsity
cold start
Compositionality
clustering algorithm
Heuristic algorithms
pattern clustering
collaboration
Clustering algorithms
clustering
Prediction algorithms
collaborative filtering
composability
pubcrawl
nearest neighbour methods
Trusted Computing

biblio

Spatial Resolution Enhancement of Optical Images Based on Tensor Decomposition

Submitted by grigby1 on Mon, 08/12/2019 - 2:23pm

spatial resolution enhancement
optical remote sensing images
Optical sensors
Optical signal processing
pansharpening
pubcrawl
remote sensing
spatial blurring filter
spatial blurring process
spatial characteristics
Spatial resolution
optical information processing
spectral blurring filter
spectral characteristics
spectral high resolution
spectral process
spectral resolutions
spectral response
Tensile stress
tensor decomposition
tensors
Image resolution
canonical polyadic decomposition
Compositionality
coupling
Cyber Physical System
data fusion techniques
decomposition
geophysical image processing
image enhancement
image filtering
image fusion
canonical polyadic (CP) decomposition
image restoration
Integrated optics
Matrix decomposition
Metrics
multimodal images
multiple optical image fusion
optical image retrieval
optical images
Optical imaging

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Cyber-Physical Systems Virtual Organization

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

Matrix decomposition

An Efficient Recommender System by Integrating Non-Negative Matrix Factorization With Trust and Distrust Relationships

Toward Interactional Trust for Humans and Automation: Extending Interdependence

NMF-Based Privacy-Preserving Collaborative Filtering on Cloud Computing

Privacy-Preserving Outsourcing Computation of QR Decomposition in the Encrypted Domain

Decision Fusion Based on Joint Low Rank and Sparse Component for Hyperspectral Image Classification

Anomaly Detection in Network Traffic Using Dynamic Graph Mining with a Sparse Autoencoder

Suitability of Singular Value Decomposition for Image Watermarking

White-Box Cryptography Based Data Encryption-Decryption Scheme for IoT Environment

A Hybrid Recommendation Algorithm Based on Heuristic Similarity and Trust Measure

Spatial Resolution Enhancement of Optical Images Based on Tensor Decomposition