Publikation: Deep learning-based meta-learner strate...
Stammdaten
Titel: | Deep learning-based meta-learner strategy for electricity theft detection |
Untertitel: | |
Kurzfassung: | Electricity theft damages power grid infrastructure and is also responsible for huge revenue losses for electric utilities. Integrating smart meters in traditional power grids enables real-time monitoring and collection of consumers’ electricity consumption (EC) data. Based on the collected data, it is possible to identify the normal and malicious behavior of consumers by analyzing the data using machine learning (ML) and deep learning methods. This paper proposes a deep learning-based meta-learner model to distinguish between normal and malicious patterns in EC data. The proposed model consists of two stages. In Fold-0, the ML classifiers extract diverse knowledge and learns based on EC data. In Fold-1, a multilayer perceptron is used as a meta-learner, which takes the prediction results of Fold-0 classifiers as input, automatically learns non-linear relationships among them, and extracts hidden complicated features to classify normal and malicious behaviors. Therefore, the proposed model controls the overfitting problem and achieves high accuracy. Moreover, extensive experiments are conducted to compare its performance with boosting, bagging, standalone conventional ML classifiers, and baseline models published in top-tier outlets. The proposed model is evaluated using a real EC dataset, which is provided by the Energy Informatics Group in Pakistan. The model achieves 0.910 ROC-AUC and 0.988 PR-AUC values on the test dataset, which are higher than those of the compared models. |
Schlagworte: | Economics and Econometrics, Energy Engineering and Power Technology, Fuel Technology, Renewable Energy, Sustainability and the Environment |
Publikationstyp: | Beitrag in Zeitschrift (Autorenschaft) |
Erscheinungsdatum: | 27.09.2023 (Online) |
Erschienen in: |
Frontiers in Energy Research
Frontiers in Energy Research
(
Frontiers Media S.A.;
M. Rasheed
)
zur Publikation |
Titel der Serie: | - |
Bandnummer: | 11 |
Heftnummer: | - |
Erstveröffentlichung: | Ja |
Version: | - |
Seite: | S. 1 - 13 |
Versionen
Keine Version vorhanden |
Erscheinungsdatum: | 27.09.2023 |
ISBN (e-book): | - |
eISSN: | 2296-598X |
DOI: | http://dx.doi.org/10.3389/fenrg.2023.1232930 |
Homepage: | - |
Open Access |
|
AutorInnen
Faisal Shehzad (intern) |
Zahid Ullah (extern) |
Musaed Alhussein (extern) |
Khursheed Aurangzeb (extern) |
Sheraz Aslam (extern) |
Zuordnung
Organisation | Adresse | ||||
---|---|---|---|---|---|
Fakultät für Technische Wissenschaften
Institut für Artificial Intelligence und Cybersecurity
|
AT - A-9020 Klagenfurt |
Kategorisierung
Sachgebiete | |
Forschungscluster | Kein Forschungscluster ausgewählt |
Zitationsindex |
Informationen zum Zitationsindex: Master Journal List
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Peer Reviewed |
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Publikationsfokus |
Klassifikationsraster der zugeordneten Organisationseinheiten:
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Arbeitsgruppen |
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Kooperationen
Organisation | Adresse | ||
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Politecnico di Milano
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IT - 20133 Milano |
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King Saud University
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SA
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Cyprus University of Technology
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CY
Limassol |
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CTL Eurocollege
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CY
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Forschungsaktivitäten
(Achtung: Externe Aktivitäten werden im Suchergebnis nicht mitangezeigt)
Projekte: | Keine verknüpften Projekte vorhanden |
Publikationen: | Keine verknüpften Publikationen vorhanden |
Veranstaltungen: | Keine verknüpften Veranstaltung vorhanden |
Vorträge: | Keine verknüpften Vorträge vorhanden |