Search Results for author: Koroush Shirvan

Found 6 papers, 1 papers with code

Multi-Objective Reinforcement Learning-based Approach for Pressurized Water Reactor Optimization

no code implementations15 Dec 2023 Paul Seurin, Koroush Shirvan

Notably, PEARL, specifically the PEARL-NdS variant, efficiently uncovers a Pareto front without necessitating additional efforts from the algorithm designer, as opposed to a single optimization with scaled objectives.

Multi-Objective Reinforcement Learning reinforcement-learning

Assessment of Reinforcement Learning Algorithms for Nuclear Power Plant Fuel Optimization

no code implementations9 May 2023 Paul Seurin, Koroush Shirvan

This work presents a first-of-a-kind approach to utilize deep RL to solve the loading pattern problem and could be leveraged for any engineering design optimization.

Combinatorial Optimization reinforcement-learning +2

NEORL: NeuroEvolution Optimization with Reinforcement Learning

1 code implementation1 Dec 2021 Majdi I. Radaideh, Katelin Du, Paul Seurin, Devin Seyler, Xubo Gu, Haijia Wang, Koroush Shirvan

NEORL offers a global optimization interface of state-of-the-art algorithms in the field of evolutionary computation, neural networks through reinforcement learning, and hybrid neuroevolution algorithms.

Benchmarking reinforcement-learning +1

Machine learning-assisted surrogate construction for full-core fuel performance analysis

no code implementations17 Apr 2021 Yifeng Che, Joseph Yurko, Koroush Shirvan

Such one-way coupling is result of the high cost induced by the full-core fuel performance analysis, which provides more realistic and accurate prediction of the core-wide response than the "peak rod" analysis.

BIG-bench Machine Learning Computational Efficiency

Improving Intelligence of Evolutionary Algorithms Using Experience Share and Replay

no code implementations10 Aug 2020 Majdi I. Radaideh, Koroush Shirvan

We propose PESA, a novel approach combining Particle Swarm Optimisation (PSO), Evolution Strategy (ES), and Simulated Annealing (SA) in a hybrid Algorithm, inspired from reinforcement learning.

Evolutionary Algorithms

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