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Walid Mechri
Affiliation : École Nationale d'Ingénieurs de Gabès · University of Gabès
- 33Publications (affiliation in Tunisia)
- 45Total publications
- 206Citations
- 7h-index
Research profile
Walid Mechri has 33 indexed publications (2009–2026). Their work appears mainly in “HAL”, “Journal of Loss Prevention in the Process Industries” and “IEEE International Multi-Conference on Smart Systems & Green Process (IMC-SSGP)”. Their most cited article, “Switching Markov chains for a holistic modeling of SIS unavailability” (2014), has been cited 51 times. 8 of these publications date from the last three years of activity. Their work is co-authored with at least 10 researchers, including institutions in India.
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Create my free profile Add my publicationsResearch areas
- Reliability and Maintenance Optimization
- Risk and Safety Analysis
- Software Reliability and Analysis Research
- Fault Detection and Control Systems
- Engineering and Test Systems
Publications (33)
- Reliability analysis of multi-state safety instrumented systems subject to condition-based testing policy and common cause failures
- Improving the Reliability of Safety Instrumented Systems Under Degradation with an Alternating Testing Strategy
- Addressing Interval Based Uncertainty in the Reliability Assessment of Multi-State Systems
- Integration of Symptoms Notions on Failure Causes for Diagnostic Process Enhancement
- Average-Case Benchmarking of Optimizers With Environmental Impact Metrics
- Integrating AI-based Methods for Enhanced the Performance of Intelligent Irrigation Systems
- Performance Modeling of Safety Systems with Mutiphase Markov Chains
- Markov Chains-Based Approach for Unavailability Modeling in Multi-State Systems
- Alternating Test Strategy for Multi-State Safety System Performance Analysis
- Study of Testing Strategy for Performance Analysis of Actuator Layer in Safety Instrumented System
- Experience Feedback and Probabilistic Graphical Model for Failure Causes Isolation
- Probabilité de défaillance à la demande moyenne et tests longs par réseaux bayésiens dynamiques
- Approches Fiabilistes pour l’Evaluation de la Performance et le Diagnostic des Systèmes Complexes: Approches Fiabilistes pour l'évaluation de la performance
- Assessment of Safety Integrity Level by simulation of Dynamic Bayesian Networks considering test duration
- Bayesian networks and probability boxes to model uncertainty in unavailability assessment
- Bayesian networks and probability boxes to model uncertainty in unavailability assessment
- Uncertainties handling in safety system performance assessment by using fuzzy Bayesian networks
- Bayesian network and probability boxes to analyze uncertainty in unavailability assessment
- Interval Valued Generalized Stochastic Petri Nets for Imprecise Modeling in Unavailability Assessment
- Unavailability evaluation of system by using Bayesian Network and fuzzy logic
- Fuzzy Bayesian network to model safety systems performance
- Switching Markov chains for a holistic modeling of SIS unavailability
- Fuzzy multiphase Markov chains to handle uncertainties in safety systems performance assessment
- Probability of failure on demand of safety systems by Multiphase Markov Chains
- Mesures d'importance par réseaux bayésiens
- Uncertainty analysis of common cause failure in safety instrumented systems
- Uncertainty evaluation of Safety Instrumented Systems by using Markov chains
- Evaluation des performances imprécises des SIS par des familles de densités de probabilités
- Approche par intervalles pour l'évaluation imprécise des Systèmes Instrumentés de Sécurité
- Analyse de l'imprécision du taux de défaillance de cause commune pour l'évaluation des performances des SIS
- Chaînes de Markov multi-phases floues pour l'évaluation de la performance imprécise des Systèmes Instrumentés de Sécurité
- Evaluation imprécise de l'indisponibilité des systèmes par chaînes de Markov floues.
- Chaînes de Markov multiphases à intervalles pour l'évaluation de performance imprécise des SIS
Publication venues
- HAL × 8
- Journal of Loss Prevention in the Process Industries × 3
- IEEE International Multi-Conference on Smart Systems & Green Process (IMC-SSGP) × 3
- International Symposium of Systems, Advanced Technologies and Knowledge (ISSATK) × 2
- International Conference on Control, Decision and Information Technologies (CoDIT) × 2
- International Journal of Reliability and Safety × 2
Publications per year
- 20261
- 20254
- 20243
- 20233
- 20201
- 20191
- 20183
- 20173
- 20152
- 20141
Collaborations
Partner institutions : National Engineering School of Tunis · Ecole Nationale d'Ingénieurs de Monastir · University of Monastir · Indian Institute of Technology Madras · National School of Computer Science
Co-authors’ countries : India
Co-authors
- Kamel Ben Othman
- Wassim Snene
- Mohamed Benrejeb
- Wahbi Rajhi
- Jamel Raddaoui
- Rim Neji
- Frdrique Bicking
- Kamel Benothman
- Mohamed Naceur Abdelkrim
- Yassine Ben Salem
Bibliographic data from OpenAlex (open database).
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