data privacy

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 Study of Big Data Security on a Partitional Clustering Algorithm with Perturbation Technique

Submitted by grigby1 on Mon, 12/28/2020 - 12:40pm

parallel processing
security of data
security
Scalability
Resiliency
resilience
pubcrawl
privacy preserving
principal component analysis
Precision
perturbation technique
Perturbation methods
PCA
pattern clustering
Partitioning algorithms
partitional clustering algorithm
Accuracy
Metrics
Human behavior
HDFS
Hadoop distributed file system
F-Socre Measure
execution time
Distributed databases
data privacy
Conferences
Clustering Tme
Clustering algorithms
big data security
big data privacy
Big Data

biblio

Adding Noise Trajectory for Providing Privacy in Data Publishing by Vectorization

Submitted by grigby1 on Mon, 12/28/2020 - 12:40pm

Metrics
vector-based grid environment
Trajectory
scientific research
Scalability
Resiliency
resilience
Publishing
pubcrawl
privacy protection
privacy
noise trajectory
-Privacy-Publishing-Data
Keywords-—-Noise-trajectory
Human behavior
grid computing
Databases
data utility
data publishing
data privacy
Cancer
business purpose
big data privacy
-Surrogate-Vector

biblio

Big Data Security and Privacy: Current Challenges and Future Research perspective in Cloud Environment

Submitted by grigby1 on Mon, 12/28/2020 - 12:40pm

Metrics
Unstructured Data
Structured Data
storage management
Servers
sensitive data storage
semistructured data
security threats
security of data
Scalability
Resiliency
resilience
pubcrawl
Organizations
Big Data
internet
Human behavior
data structures
data storage
data security challenges
Data Security
data privacy
cloud server
cloud environment
Cloud Computing
big data security
Big data privacy top
big data privacy

biblio

De-identification and Privacy Issues on Bigdata Transformation

Submitted by grigby1 on Mon, 12/28/2020 - 12:39pm

ICT industry
t-closeness
Scalability
Resiliency
resilience
pubcrawl
privacy attacks
privacy
personal information
Metrics
l-Diversity
k-anonymity
Industries
Big Data
Human behavior
Guidelines
government sectors
diseases
de-identification processes
data privacy
Data models
data analysis
controllable privacy level
Big Data transformation
big data privacy

biblio

A Dynamic Updating Method for Release of Privacy Protected Data Based on Privacy Differences in Relational Data

Submitted by grigby1 on Mon, 12/28/2020 - 12:39pm

multidimensional sensitivity attribute privacy differences
Scalability
Resiliency
resilience
relational databases
relational data
pubcrawl
privacy protection data release
privacy protection
privacy protected data release
multisensitive bucketization technology
big data privacy
multidimensional sensitive attribute
MSB
Metrics
Human behavior
dynamic updating method
dynamic updating
data updating efficiency
data release
data privacy

biblio

Big Data Encryption Technology Based on ASCII And Application On Credit Supervision

Submitted by grigby1 on Mon, 12/28/2020 - 12:39pm

data utilization
user privacy
user payment information
Scalability
Resiliency
resilience
pubcrawl
Metrics
market supervision business
Licenses
Internet of Things
Human behavior
financial data processing
Electronic mail
electronic data interchange
Desensitization
Artificial Intelligence
data privacy
data leakage
Data Governance
data desensitization technology
Cryptography
Cross-Platform
credit supervision application
Credit Supervision
credit construction
Conferences
BIGDATA
big data privacy
Big Data encryption technology
Big Data
ASCII

biblio

Research on Intelligent Security Protection of Privacy Data in Government Cyberspace

Submitted by grigby1 on Mon, 12/28/2020 - 12:38pm

protection efficiency
intelligent discovery
intelligent security protection
learning (artificial intelligence)
machine learning
Metrics
middleware
NLP
open systems
privacy protection
improved masking process
pubcrawl
resilience
Resiliency
Scalability
security
sensitive data discovery
static masking
structured privacy data
unstructured privacy data
data source
automatic execution
automatic recommendation
big data privacy
categorization and classification
Classification algorithms
data analysis
data masking algorithm
Data models
data privacy
agent-based intelligent masking middleware
dynamic masking
Government
government cyberspace
government data masking process
government data processing
government privacy data
government unstructured text
Human behavior

biblio

Experimenting and Assessing a Distributed Privacy-Preserving OLAP over Big Data Framework: Principles, Practice, and Experiences

Submitted by grigby1 on Mon, 12/28/2020 - 12:38pm

smart cities
privacy-preserving OLAP-based big data analytics
OLAP-based Big Data Analytics
OLAP data cubes
OLAP analysis
OLAP aggregate privacy
Experiments and Analysis over Big Datasets
Emerging Big Data Applications
distributed privacy-preserving OLAP framework
Distributed Privacy-Preserving OLAP
big data framework
authoritative analytical tool
bioinformatics
big data privacy
social networks
Distributed databases
tools
Social network services
privacy preservation
Measurement
Big Data
privacy
Scalability
data privacy
Resiliency
resilience
Metrics
Human behavior
pubcrawl
Data mining
data analysis
security of data

biblio

Application of Differential Privacy in Location Trajectory Big Data

Submitted by grigby1 on Mon, 12/28/2020 - 12:38pm

differential privacy protection technology
social software
resilience
position trajectory
mobile Internet technology
mobile computing
Metrics
location trajectory privacy protection
location trajectory Big Data
location trajectory
location based services
internet
GPS technology
Global Positioning System
differential privacy
differential privacy protection
Data protection
data privacy
Big Data privacy protection
big data privacy
Big Data
Algorithm
Human behavior
Resiliency
Scalability
composability
pubcrawl

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Cyber-Physical Systems Virtual Organization

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

data privacy

An Improved Collaborative Filtering Recommendation Algorithm Based on Differential Privacy

A Study of Big Data Security on a Partitional Clustering Algorithm with Perturbation Technique

Adding Noise Trajectory for Providing Privacy in Data Publishing by Vectorization

Big Data Security and Privacy: Current Challenges and Future Research perspective in Cloud Environment

De-identification and Privacy Issues on Bigdata Transformation

A Dynamic Updating Method for Release of Privacy Protected Data Based on Privacy Differences in Relational Data

Big Data Encryption Technology Based on ASCII And Application On Credit Supervision

Research on Intelligent Security Protection of Privacy Data in Government Cyberspace

Experimenting and Assessing a Distributed Privacy-Preserving OLAP over Big Data Framework: Principles, Practice, and Experiences

Application of Differential Privacy in Location Trajectory Big Data