Ramin Karim
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View article: Safety Assessment of Scaffolding on Construction Site using AI
Safety Assessment of Scaffolding on Construction Site using AI Open
In the construction industry, safety assessment is vital to ensure both the reliability of assets and the safety of workers. Scaffolding, a key structural support asset requires regular inspection to detect and identify alterations from th…
View article: Health monitoring of ground support system through point-cloud processing: rockbolts extraction phase
Health monitoring of ground support system through point-cloud processing: rockbolts extraction phase Open
Safety in underground mining operations relies on understanding the geological and geotechnical properties of the site. The creation of an underground void for mining induces instability in the rock structure, resulting in deformation. The…
View article: Modelling cybersecurity strategies with game theory and cyber kill chain
Modelling cybersecurity strategies with game theory and cyber kill chain Open
Digitalisation within industries has many positive opportunities but poses many cybersecurity-related threats. Cybersecurity is a critical concern for many industries, such as railway, aviation, mining, construction, healthcare, and financ…
View article: Dynamic maintenance policy development for railway rolling stock
Dynamic maintenance policy development for railway rolling stock Open
Purpose This paper proposes an approach for the development of a dynamic maintenance policy for the railway rolling stock system considering the dynamic characteristics of the system, the operation environment, and the maintenance process.…
View article: Metaverse in industrial contexts - a comprehensive review
Metaverse in industrial contexts - a comprehensive review Open
This paper explores the potential of Metaverse technology in industrial Asset Management (AM). By integrating AI and digital technologies, the Metaverse can enhance Human-System-Interaction (HSI) and optimise AM processes. However, impleme…
View article: Optimizing Stroke Recognition With MediaPipe and Machine Learning: An Explainable AI Approach for Facial Landmark Analysis
Optimizing Stroke Recognition With MediaPipe and Machine Learning: An Explainable AI Approach for Facial Landmark Analysis Open
Early detection of stroke is critical for improving survival rates and recovery. This study presents an innovative approach to stroke diagnosis through the analysis of facial landmarks combining MediaPipe’s facial landmark detection with a…
View article: IoT Enabled Intelligent Load Balancing System for Railway Wagons through Artificial Intelligence
IoT Enabled Intelligent Load Balancing System for Railway Wagons through Artificial Intelligence Open
This research paper presents an innovative system that integrates IoT (Internet of Things) and AI (Artificial Intelligence) technologies to address the critical issue of load balancing in railway wagons. Traditional systems focus on post-e…
View article: AI-Powered Singular Point Detection for Improved Energy Efficiency
AI-Powered Singular Point Detection for Improved Energy Efficiency Open
Globally, the railway is considered a sustainable and energy-efficient mode of transport.Recently, the utilisation of road transport has increased manifold due to loss of trust in railway transport.The situation is further aggravated by th…
View article: Cybersecurity for Industry 5.0: trends and gaps
Cybersecurity for Industry 5.0: trends and gaps Open
Industry 5.0 promises to revolutionize the industry by focusing on human-centric, sustainability, and resilience empowered by emerging technologies such as Artificial Intelligence (AI) and digitalization. This paradigm shift is expected to…
View article: A performance-driven framework with a system-of-systems approach for augmented asset management of railway system
A performance-driven framework with a system-of-systems approach for augmented asset management of railway system Open
The railway system is a complex technical system-of-systems (SoS). To address the complexity of the railway system, a holistic approach is needed that facilitates the development of an appropriate asset management regime. A systems-of-syst…
View article: Human-Centric PHM in the Era of Industry 5.0
Human-Centric PHM in the Era of Industry 5.0 Open
The maintenance industry is undergoing a major transformation as it embraces the shift towards Industry 5.0. The focus of Industry 5.0 is on the integration of human intelligence with advanced technologies. It emphasizes interaction and co…
View article: Predictive Maintenance of Mobile Mining Machinery: A Case Study for Dumpers
Predictive Maintenance of Mobile Mining Machinery: A Case Study for Dumpers Open
The health of mobile mining machinery is critical to the achieve effectiveness and efficiency in mining production.However, the performance of mobile mining machinery, such as dumpers, is influenced by factors such as the operational envir…
View article: Condition Monitoring of Railway Overhead Catenary through Point Cloud Processing
Condition Monitoring of Railway Overhead Catenary through Point Cloud Processing Open
Railway overhead catenary (ROC) is a linear asset and spread over large area.Different regions of the linear asset are exposed to different climate conditions such as temperature, wind, and ice accretion and operating conditions.If these c…
View article: A framework for now-casting and forecasting in augmented asset management
A framework for now-casting and forecasting in augmented asset management Open
Asset Management of a complex technical system-of-systems needs cross-organizational operation and maintenance, asset data management and context-aware analytics. Emerging technologies such as AI and digitalisation can facilitate the augme…
View article: A Human-Centric Model for Sustainable Asset Management in Railway: A Case Study
A Human-Centric Model for Sustainable Asset Management in Railway: A Case Study Open
The ongoing digital transformation is changing asset management in the railway industry. Emerging digital technologies and Artificial Intelligence is expected to facilitate decision-making in management, operation, and maintenance of railw…
View article: Federated Learning for Enablement of Digital Twin
Federated Learning for Enablement of Digital Twin Open
Creation, maintenance, and update of digital twins are costly and time-consuming mechanisms. The required effort can be optimized with the use of LiDAR technologies, which support the process of collecting data related to spatial informati…
View article: A cybersecurity Approach for Improved System Resilience
A cybersecurity Approach for Improved System Resilience Open
The ongoing digitalisation of industrial systems is bringing new challenges in managing, monitoring, and predicting the overall reliability performance. The overall reliability of a cyber-physical system, such as railways, is highly influe…
View article: Disaster and Risk Mitigation at The Toll Road Planning Stage
Disaster and Risk Mitigation at The Toll Road Planning Stage Open
PT. Hutama Karya (Persero), according to Presidential Regulation No. 100 of 2014 and No. 117 of 2015, obtained an assignment to construct and operate 24 sections of Trans Sumatera Toll Road along 2,789 km, including Padang - Pekanbaru Toll…
View article: Distributed Ledger for Cybersecurity: Issues and Challenges in Railways
Distributed Ledger for Cybersecurity: Issues and Challenges in Railways Open
The railway is a complex technical system of systems in a multi-stakeholder environment. The implementation of digital technologies is essential for achieving operational excellence and addressing stakeholders’ needs and requirements in re…
View article: Predictive model for multistage cyber-attack simulation
Predictive model for multistage cyber-attack simulation Open
Adoption of information and communication technologies (ICT) in railway has improved the reliability, maintainability, operational efficiency, capacity as well as the comfort of passengers. This adoption introduces new vulnerabilities and …
View article: The roadmap for digitalised operation and maintenance of railway : ePilot - A railway collaboration platform
The roadmap for digitalised operation and maintenance of railway : ePilot - A railway collaboration platform Open
The roadmap for digitalised operation and maintenance of railway : ePilot - A railway collaboration platform
View article: Railway Defender Kill Chain to Predict and Detect Cyber-Attacks
Railway Defender Kill Chain to Predict and Detect Cyber-Attacks Open
Most organizations focus on intrusion prevention technologies, with less emphasis on prediction and detection. This research looks at prediction and detection in the railway industry. It uses an extended cyber kill chain (CKC) model and an…