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arXiv 2002.12755math.OCcs.LGcs.SYeess.SYstat.ML
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有效的经济调度端到端学习框架

Effective End-to-End Learning Framework for Economic Dispatch

Institute for Interdisciplinary Information Sciences (IIIS), Tsinghua University(清华大学交叉信息研究院)

Chenbei Lu, Kui Wang, Chenye Wu

摘要:

提高经济调度效率的传统方法是设计尽可能精确的负荷预测方法。然而,由于系统成本和负载预测误差之间的时间和空间相关性,这种方法可能是有问题的。这促使我们采用端到端机器学习的概念,并提出一个特定于任务的学习标准来进行经济调度。具体来说,为了最大限度地提高数据利用率,我们设计了一个有效的优化内核的学习过程。我们提供了理论分析和实证的见解,以突出建议的学习框架的有效性和效率。

英文摘要:

Conventional wisdom to improve the effectiveness of economic dispatch is to design the load forecasting method as accurately as possible. However, this approach can be problematic due to the temporal and spatial correlations between system cost and load prediction errors. This motivates us to adopt the notion of end-to-end machine learning and to propose a task-specific learning criteria to conduct economic dispatch. Specifically, to maximize the data utilization, we design an efficient optimization kernel for the learning process. We provide both theoretical analysis and empirical insights to highlight the effectiveness and efficiency of the proposed learning framework.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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