Light Water Reactor Sustainability Program Status of Adaptive Surrogates within the RAVEN framework

Light Water Reactor Sustainability Program Improving Limit Surface Search Algorithms in RAVEN Using Acceleration Schemes

Light Water Reactor Sustainability Program Risk - Informed Safety Margin

Nonlinear Ultrasonic Techniques to Monitor Radiation Damage in RPV and Internal Components Light Water Reactor Sustainability

Utilizing Kernel Adaptive Filters for Speech Enhancement within the ALE Framework

Performance of the linear models, widely used within the framework of adaptive line enhancement (ALE), deteriorates dramatically in the presence of non-Gaussian noises. On the other hand, adaptive implementation of nonlinear models, e.g. the Volterra filters, suffers from the severe problems of large number of parameters and slow convergence. Nonetheless, kernel methods are emerging solutions t...

Raven as a Tool for Dynamic Probabilistic Risk Assessment: Software Overview

RAVEN is a software tool under development at the Idaho National Laboratory (INL) that acts as the control logic driver and post-processing tool for the newly developed Thermo-Hydraylic code RELAP7. The scope of this paper is to show the software structure of RAVEN and its utilization in connection with RELAP-7. A short overview of the mathematical framework behind the code is presented along w...