Search
Now showing items 1-10 of 157
Assessing Structure–Property Relationships of Crystal Materials using Deep Learning
(Virginia Tech, 2020-08-05)
In recent years, deep learning technologies have received huge attention and interest in the field of high-performance material design. This is primarily because deep learning algorithms in nature have huge advantages over ...
Symbolic and connectionist machine learning techniques for short-term electric load forecasting
(Virginia Tech, 1993)
This work applies connectionist neural network learning techniques and symbolic machine learning techniques to the problem of short-term electric load forecasting. The short-term electric load forecasting problem considered ...
Deep Representation Learning on Labeled Graphs
(Virginia Tech, 2020-01-27)
We introduce recurrent collective classification (RCC), a variant of ICA analogous to recurrent neural network prediction. RCC accommodates any differentiable local classifier and relational feature functions. We provide ...
Intrusion Detection System for Electronic Communication Buses: A New Approach
(Virginia Tech, 2018-01-18)
With technology and computers becoming more and more sophisticated and readily available, cars have followed suit by integrating more and more microcontrollers to handle tasks ranging from controlling the radio to the ...
Predictive Turbulence Modeling with Bayesian Inference and Physics-Informed Machine Learning
(Virginia Tech, 2018-09-25)
Reynolds-Averaged Navier-Stokes (RANS) simulations are widely used for engineering design and analysis involving turbulent flows. In RANS simulations, the Reynolds stress needs closure models and the existing models have ...
Physics-Informed, Data-Driven Framework for Model-Form Uncertainty Estimation and Reduction in RANS Simulations
(Virginia Tech, 2017-04-05)
Computational fluid dynamics (CFD) has been widely used to simulate turbulent flows. Although an increased availability of computational resources has enabled high-fidelity simulations (e.g. large eddy simulation and direct ...
Management of Complex Sociotechnical Systems
(Virginia Tech, 2020-04-20)
Sociotechnical systems (STSs) rely on the collaboration between humans and autonomous decision-making units to fulfill their objectives. Highly intertwined social and technical contextual factors influence the collaboration ...
Integrated Process Modeling and Data Analytics for Optimizing Polyolefin Manufacturing
(Virginia Tech, 2021-11-19)
Polyolefins are one of the most widely used commodity polymers with applications in films, packaging and automotive industry. The modeling of polymerization processes producing polyolefins, including high-density polyethylene ...
Spatiotemporal Event Forecasting and Analysis with Ubiquitous Urban Sensors
(Virginia Tech, 2021-07-13)
The study of information extraction and knowledge exploration in the urban environment is gaining popularity. Ubiquitous sensors and a plethora of statistical reports provide an immense amount of heterogeneous urban data, ...
Machine Learning-Based Parameter Validation
(Virginia Tech, 2014-04-24)
As power system grids continue to grow in order to support an increasing energy demand, the system's behavior accordingly evolves, continuing to challenge designs for maintaining security. It has become apparent in the ...