Purdue University Graduate School
Browse
- No file added yet -

Extending Synthetic Data and Data Masking Procedures using Information Theory

Download (5.37 MB)
thesis
posted on 2023-04-26, 21:55 authored by Tyler J LewisTyler J Lewis

The two primarily methodologies discussed in this thesis are the nonparametric entropy-based synthetic timeseries (NEST) and Directed infusion of data (DIOD) algorithms. 


The former presents a novel synthetic data algorithm that is shown to outperform sismilar state-of-the-art, including generative networks, in terms of utility and data consistency. Majority of data used are open-source, and are cited where appropriate.


DIOD presents a novel data masking paradigm that presevres the utility, privacy, and efficiency required by the current industrial paradigm, and presents a cheaper alternative to many state-of-the-art. Data used include simulation data (source code cited), equations-based data, and open-source images (cited as needed). 

Funding

DOE Light Water Reactor Sustainability Program

History

Degree Type

  • Master of Science

Department

  • Nuclear Engineering

Campus location

  • West Lafayette

Advisor/Supervisor/Committee Chair

Dr. Hany S. Abdel-Khalik

Additional Committee Member 2

Dr. Lefteri Tsoukalas

Additional Committee Member 3

Dr. Hitesh Bindra

Additional Committee Member 4

Dr. Alberto Talamo