Research Article

Digital Twin-Enabled Anomaly Detection for Industrial IoT Using Explainable AI

by  Mohammad Abu Kausar
journal cover
International Journal of Computer Applications
Foundation of Computer Science (FCS), NY, USA
Volume 187 - Issue 37
Published: September 2025
Authors: Mohammad Abu Kausar
10.5120/ijca2025925641
PDF

Mohammad Abu Kausar . Digital Twin-Enabled Anomaly Detection for Industrial IoT Using Explainable AI. International Journal of Computer Applications. 187, 37 (September 2025), 47-55. DOI=10.5120/ijca2025925641

                        @article{ 10.5120/ijca2025925641,
                        author  = { Mohammad Abu Kausar },
                        title   = { Digital Twin-Enabled Anomaly Detection for Industrial IoT Using Explainable AI },
                        journal = { International Journal of Computer Applications },
                        year    = { 2025 },
                        volume  = { 187 },
                        number  = { 37 },
                        pages   = { 47-55 },
                        doi     = { 10.5120/ijca2025925641 },
                        publisher = { Foundation of Computer Science (FCS), NY, USA }
                        }
                        %0 Journal Article
                        %D 2025
                        %A Mohammad Abu Kausar
                        %T Digital Twin-Enabled Anomaly Detection for Industrial IoT Using Explainable AI%T 
                        %J International Journal of Computer Applications
                        %V 187
                        %N 37
                        %P 47-55
                        %R 10.5120/ijca2025925641
                        %I Foundation of Computer Science (FCS), NY, USA
Abstract

A hybrid approach is then introduced in this paper to combine the DT technology with XAI to detect the anomaly in IIoT environment in real time. The system also integrates high-fidelity simulation models with sensor data in order to increase the accuracy of detection and decrease the number of false positives. It leverages SHAP-based explanations, counterfactual deliberation, and natural language normalization to render the system interpretable for the engineers or operators in charge of decision making. Experimental results on real industrial datasets achieve a detection accuracy of 95.3% and 78% of reduction in false positives with respect to the state of the art. The promising performance of XAI-DT integration with a decision-supported mechanism demonstrates its application value for reliable and transparent predictive maintenance in industrial domain.

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Index Terms
Computer Science
Information Sciences
No index terms available.
Keywords

Digital Twin Anomaly Detection Industrial IoT Explainable AI Predictive Maintenance

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