Clustering and Support Vector Regression for Water Demand Forecasting and Anomaly Detection
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This paper presents a completely data-driven and machine-learning-based approach, in two stages, to first characterize and then forecast hourly water demand in the short term with applications of two different data sources: urban water demand (SCADA data) and individual customer water consumption (AMR data). In the first case, reliable forecasting can be used to optimize operations, particularly the pumping schedule, in order to reduce energy-related costs, while in the second case, the comparison between forecast and actual values may support the online detection of anomalies, such as smart meter faults, fraud or possible cyber-physical attacks. Results are presented for a real case: the water distribution network in Milan.
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2020 ◽
Vol 15
(6)
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2018 ◽
Vol 20
(6)
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pp. 1343-1366
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2017 ◽
Vol 2634
(1)
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pp. 57-68
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Keyword(s):
2020 ◽
Vol 146
(10)
◽
pp. 04020077
Keyword(s):
2019 ◽
pp. 71-81