Browsing by Author "Irofti, Paul"

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Data-driven leak localization in water distribution networks via dictionary learning and graph-based interpolation

Irofti, Paul; Romero Ben, Luis; Stoican, Florin; Puig Cayuela, Vicenç (Institute of Electrical and Electronics Engineers (IEEE), 2022)
Conference report
Open Access
In this paper, we propose a data-driven leak localization method for water distribution networks (WDNs) which combines two complementary approaches: graph-based interpolation and dictionary classification. The former ...
Fault handling in large water networks with online dictionary learning

Irofti, Paul; Stoican, Florin; Puig Cayuela, Vicenç (2020-10-01)
Article
Open Access
Fault detection and isolation in water distribution networks is an active topic due to the nonlinearities of flow propagation and recent increases in data availability due to sensor deployment. Here, we propose an efficient ...