论文标题

一种神经网络方法,用于高维最佳切换问题,并在能源市场中跳跃

A neural network approach to high-dimensional optimal switching problems with jumps in energy markets

论文作者

Bayraktar, Erhan, Cohen, Asaf, Nellis, April

论文摘要

我们开发了一种落后的机器学习算法,该算法使用一系列神经网络来解决能源生产中的最佳切换问题,在这种情况下,电力和化石燃料价格可能会受到随机上升的影响。然后,我们将此算法应用于各种能源调度问题,包括新的高维能量生产问题。我们的实验结果表明,随着尺寸的增加,该算法的准确性和经验线性至亚线性放缓,这表明了算法用于解决高维开关问题的算法。

We develop a backward-in-time machine learning algorithm that uses a sequence of neural networks to solve optimal switching problems in energy production, where electricity and fossil fuel prices are subject to stochastic jumps. We then apply this algorithm to a variety of energy scheduling problems, including novel high-dimensional energy production problems. Our experimental results demonstrate that the algorithm performs with accuracy and experiences linear to sub-linear slowdowns as dimension increases, demonstrating the value of the algorithm for solving high-dimensional switching problems.

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