safa bhar layeb

Safa Bhar Layeb is currently a Professor at the Center of Industrial Engineering, IMT Mines Albi, France. From 2011 to 2024, she served as a Professor of Industrial Engineering at the National Engineering School of Tunis, Tunisia. Safa has been a guest editor and reviewer for over twenty international journals (including ANOR, CAIE, RAIRO, among others), and actively contributes to editorial, organizing, and scientific committees of several international conferences.

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Documents

Affiliations actuelles

LR-OASIS, National Engineering School of Tunis, University of Tunis El Manar, Tunis, Tunisia
IMT École nationale supérieure des Mines d'Albi-Carmaux (IMT Mines Albi)

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Présentation

Safa Bhar Layeb is currently Professor at the Center of Industrial Engineering, IMT Mines Albi, France. From 2011 to 2024, she served as a Professor of Industrial Engineering at the National Engineering School of Tunis, Tunisia. Safa has been a guest editor and reviewer for over twenty international journals (including ANOR, CAIE, RAIRO, among others), and actively contributes to editorial, organizing, and scientific committees of several international conferences.

Publications

	2025 IEEE International Conference on Advanced Healthcare Systems - ICAHS Sondes Hammami , Safa Bhar Layeb , Imen Mejri , Najla Aissaoui , Asma Ouled Bedhief et al. 2025 IEEE International Conference on Advanced Healthcare Systems (ICAHS), Dec 2025, Hammamet, France. IEEE, pp.i-ii, 2026, ⟨10.1109/ICAHS66950.2025.11553081⟩ Proceedings/Recueil des communications hal-05749557v1
	Proceeding of The International Conference Healthcare Systems Day 2024 Adnen El Amraoui , Safa Bhar Layeb , Sondes Hammami , Imen Mejri , Hejer Khelif et al. Healthcare Systems Day 2024, https://sites.google.com/view/hsd2024/home, 2024 Proceedings/Recueil des communications hal-04571919v2

	A MILP-based decision support system for an emergency hospital pharmacy Faten Ben Chihaoui , Safa Bhar Layeb , Jouhaina Chaouachi , Chokri Hamouda International Journal of Pharmaceutical and Healthcare Marketing, In press, pp.1-18. ⟨10.1108/IJPHM-09-2025-0197⟩ Article dans une revue hal-05603625v1
	Metaheuristics for solving the multi-stage hybrid flow shop scheduling problem with dedicated machines Asma Ouled Bedhief , Amira Brahmi , Najla Aissaoui , Safa Bhar Layeb International Journal of Advanced Operations Management, 2025, 16 (4), pp.373-415. ⟨10.1504/IJAOM.2025.150034⟩ Article dans une revue hal-05417320v1
	Editorial: Novel reliable approaches for prediction and clinical decision-making in cancer Ines Zidi , Safa Bhar Layeb , Vera Rebmann Frontiers in Immunology, 2025, 15, ⟨10.3389/fimmu.2024.1537956⟩ Article dans une revue hal-04897765v1
	Autonomous Vehicle and Pedestrian Interaction: Leveraging The Use of Model Predictive Control & Genetic Algorithm Elaa Elgharbi , Máté Zöldy , Safa Bhar Layeb Cognitive Sustainability, 2024, 3 (1), ⟨10.55343/cogsust.90⟩ Article dans une revue hal-04820502v1
	Systematic Review of Web-Based Decision Support Systems for Clinical Applications: Enhancing Ontology with Unified Modeling Language and Ontology Web Language Ahmed Shihab Ahmed , Safa Bhar Layeb TEM Journal, 2024, pp.77-89. ⟨10.18421/tem131-08⟩ Article dans une revue hal-04820503v1
	A human behaviour-based simulation model for resource allocation at a multi-specialty outpatient clinic Hana Ben Mbarek , Najla Omrane Aissaoui , Safa Bhar Layeb , Amel Jaoua , Atidel B. Hadj-Alouane Journal of Simulation, 2022, 18 (3), pp.283-310. ⟨10.1080/17477778.2022.2115416⟩ Article dans une revue hal-04820499v1
	A BPMN-VSM based process analysis to improve the efficiency of multidisciplinary outpatient clinics Najla Omrane Aissaoui , Hana Ben Mbarek , Safa Bhar Layeb , Atidel B. Hadj-Alouane Production Planning and Control, 2022, 35 (5), pp.461-491. ⟨10.1080/09537287.2022.2098199⟩ Article dans une revue hal-04820500v1

	Towards a data-driven decision support system for enhanced healthcare collaboration Safa Bhar Layeb , Leah Rifi , Audrey Fertier , Sébastien Rebière , Nicolas Salatgé et al. PRO-VE 2025 - 26th IFIP WG 5.5 SOCOLNET Working Conference on Virtual Enterprises, Oct 2025, Porto, Portugal. pp.446-461, ⟨10.1007/978-3-032-05673-3_27⟩ Communication dans un congrès hal-05336334v1
	Stochastic Programming for Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times Khaled Khayati , Khadija Hadj Salem , Benoit Lardeux , Safa Bhar Layeb , Zied Jemai et al. ROADEF 2026, Université de Tours [UT], Feb 2026, Tours, France Communication dans un congrès hal-05534831v1
	LLM-Enhanced Planning: Extending R-IO SUITE for Operating Room Scheduling Leah Rifi , Audrey Fertier , Safa Bhar Layeb , Aubry de Paule , Sébastien Rebière et al. ICAHS 2025 - IEEE International Conference on Advanced Healthcare Systems, Dec 2025, Hammamet, Tunisia. pp.1-6, ⟨10.1109/ICAHS66950.2025.11553083⟩ Communication dans un congrès hal-05730348v1
	Healthcare Prediction Application for Heart Disease: An Ontology- Based Decision Support System Ahmed Shihab Ahmed , Safa Bhar Layeb , Hussein Ali Salah AINA 2026 - The 40th International Conference on Advanced Information Networking and Applications, Apr 2026, Wellington, New Zealand. pp.234-248, ⟨10.1007/978-3-032-23347-9_20⟩ Communication dans un congrès hal-05749451v1
	A Mathematical Optimization Model for Operating Room Planning and Scheduling Problem with Variable Time-Slot Discretizations Khadidja Sefraoui , Fouad Maliki , Asma Ouled Bedhief , Najla Aissaoui Omrane , Mehdi Souier et al. 2026 IEEE International conference on Advanced Systems and Emergent Technologies (IC_ASET), Mar 2026, Hammamet-Yasmine, Tunisia. pp.1-5, ⟨10.1109/IC_ASET69920.2026.11502229⟩ Communication dans un congrès hal-05630314v1
	Stochastic Programming for Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times Khaled Khayati , Khadija Hadj Salem , Benoit Lardeux , Safa Bhar Layeb , Zied Jemai et al. ROADEF 2026 - 27ème congrès annuel de la société française de recherche opérationnelle et d'aide à la decision, Feb 2026, Tours, France Communication dans un congrès hal-05529803v1
	Process Analysis and Optimization of Emergency Surgical Services Using Value Stream Mapping Amira Brahmi , Asma Ouled Bedhief , Safa Bhar Layeb , Najla Aissaoui ICAHS 2025 - International Conference on Advanced Healthcare Systems, Dec 2025, Hammamet, France. pp.1-6, ⟨10.1109/ICAHS66950.2025.11552990⟩ Communication dans un congrès hal-05742978v1
	Approche Heuristique pour un Partitionnement Territorial Équilibré, Compact et Contigu. Firdawss Bouamlat , Cléa Martinez , Safa Bhar Layeb ROADEF 2026 - 27ème congrès annuel de la société française de recherche opérationnelle et d'aide à la decision, Université de Tours [UT], Feb 2026, Tours, France Communication dans un congrès hal-05534963v1
	Developing a Mobile Application and Dashboard for Proactive Management of Patient No-Shows via Geolocation and Dynamic Scheduling Salma Ben Ayed , Safa Bhar Layeb , Marius Huguet , Franck Fontanili , Nel Samama ICAHS 2025 - International Conference on Advanced Healthcare Systems, Dec 2025, Hammamet, France. pp.1-5, ⟨10.1109/ICAHS66950.2025.11552976⟩ Communication dans un congrès hal-05742912v1
	Healthcare facilities spatial layout design: a review on case studies Jingwen Gao , Clea Martinez , Safa Bhar Layeb , Franck Fontanili CIE 2025 - The 52nd International Conference on Computers and Industrial Engineering, Oct 2025, Lyon, France. 10 p Communication dans un congrès hal-05554392v1
	Design and Architecture of an Accessible Mobile System for Danger Detection in Autism Spectrum Disorder: Integrating AR, AI and Machine Learning Eya Hadhri , Sana Layeb , Safa Elkefi , Safa Bhar Layeb ICAHS 2025 - International Conference on Advanced Healthcare Systems, Dec 2025, Hammamet, France. pp.1-5, ⟨10.1109/ICAHS66950.2025.11553125⟩ Communication dans un congrès hal-05742955v1
	De la réception des messages HL7 à une base de données PostgreSQL : Étude de cas au sein d’une clinique en Belgique Salima Ben Ayed , Oger Olivier , Olivier Philippe , Safa Bhar Layeb , Franck Fontanili MaDICS 2025 - 3ème édition de l'Action TIDS (Traitement Informatique des Données de Santé) à la 7ème edition du symposium du GdR MaDICS 2025, May 2025, Toulouse, France Communication dans un congrès hal-05111667v1
	Developing a mobile application and dashboard for proactive management of patient no-shows via geolocation and dynamic scheduling Salma Ben Ayed , Safa Bhar Layeb , Franck Fontanili , Marius Huguet , Nel Samama 2025 IEEE International Conference on Advanced Healthcare Systems (ICAHS), Dec 2025, Hammamet, Tunisia Communication dans un congrès hal-05416827v1
	Tailoring a Red Deer Algorithm for Solving an Integrated Surgery Planning and Scheduling Problem Asma Ouled Bedhief , Amira Brahmi , Najla Aissaoui , Safa Bhar Layeb CoDIT 2025 - 11th International Conference on Control, Decision and Information Technologies, Jul 2025, Split, Croatia. pp.2131-2136, ⟨10.1109/CoDIT66093.2025.11321561⟩ Communication dans un congrès hal-05462606v1
	Minimizing makespan in a multi-stage hybrid flow shop scheduling problem with dedicated machines Amira Brahmi , Asma Ouled Bedhief , Najla Aissaoui , Safa Bhar Layeb IEEE IC_ASET 2025 : International Conference On Advanced Systems and Emergent Technologies, May 2025, Mammamet-Yasmine, Tunisia. ⟨10.1109/IC_ASET65966.2025.11232262⟩ Communication dans un congrès hal-05383443v1
	SAFE’ME: an Augmented Reality Application to Support Harm Awareness for the Safety Promotion of Children with Autism Disorder Safa Elkefi , Sana Layeb , Maryem Benslimane , Safa Bhar Layeb ICODAI 2024 - International Conference on Decision Aid and Artificial Intelligence, Oct 2024, Tunis, Tunisia. pp.147-154, ⟨10.2991/978-94-6463-654-3_12⟩ Communication dans un congrès hal-05110786v1
	Optimisation de la planification opératoire par la prédiction des durées : Une application dans une clinique Belge Mohamed Maazoun , Margarita Naryzhnyaya , Oger Olivier , Olivier Philippe , Safa Bhar Layeb et al. MaDICS 2025 - 3ème édition de l'Action TIDS (Traitement Informatique des Données de Santé) à la 7ème edition du symposium du GdR MaDICS 2025, May 2025, Toulouse, France Communication dans un congrès hal-05110815v1
	Satisfaction des Professionnels de Santé et Optimisation des Processus : Une Approche Intégrée Imen Mejri , Safa Bhar Layeb , Najla Aissaoui , Mohamed Yassine Kaabar CIGI-QUALITA-MOSIM 2025, Jul 2025, Troyes, France. pp.248-253 Communication dans un congrès hal-05313818v1
	Optimizing Spare Parts Management: A Segmentation Approach for Intermittent Demand in Public Transportation Systems Rihem Berbere , Cyril Deschamps , Camelia Dadouchi , Robert Pellerin , Safa Bhar Layeb et al. CGI QUALITA MOSIM 2025, Jul 2025, Troyes, France. pp.303-309 Communication dans un congrès hal-05314166v1
	Data-Driven Approach for the Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times Khayati Khaled , Khadija Hadj Salem , Lardeux Benoit , Safa Bhar Layeb , Jridi Maher ROADEF 2025 - 28ème Congrès Annuel de la Société Française de Recherche Opérationnelle et Aide à la Décision, École nationale des ponts et chaussées, Feb 2025, Champs Sur Marne, France Communication dans un congrès hal-05060581v1
	Towards Tailoring Reinforcement Learning to Solve the Online Surgery-Planning and Scheduling Problem Khouloud Bennour , Imen Ghazouani , Asma Ouled Bedhief , Safa Bhar Layeb , Najla Omrane Aissaoui ICODAI 2024 - International Conference on Decision Aid and Artificial Intelligence, Oct 2024, Tunis, Tunisia. pp.170-185, ⟨10.2991/978-94-6463-654-3_14⟩ Communication dans un congrès hal-05110775v1
	On Solving the Physicians Scheduling Problem at an Emergency Department: A Case Study from Canada Ghada Yakoubi , Chahid Ahabchane , Safa Bhar Layeb ODSIE 2023 - First International Conference on Optimization and Data Science in Industrial Engineering, Nov 2023, Istanboul, Turkey. pp.311-335, ⟨10.1007/978-3-031-81455-6_18⟩ Communication dans un congrès hal-04930806v1
	A Hybrid Machine Learning Model for Predicting Surgical Procedure Duration: Integrating Random Forest and K-Means Clustering Amira Brahmi , Asma Ouled Bedhief , Safa Bhar Layeb , Najla Aissaoui CoDIT 2025 - 11th International Conference on Control, Decision and Information Technologies, Jul 2025, Split, Croatia. pp.2286-2291, ⟨10.1109/CoDIT66093.2025.11321653⟩ Communication dans un congrès hal-05462567v1
	Comparative Analysis of Ensemble-Based Nowcasting Models for Precipitation Prediction in the UAE Achraf Tounsi , Safa Bhar Layeb ICISA 2024 - 3rd International Conference on Intelligent Systems and Applications, Apr 2024, Pune, India. pp.205-217, ⟨10.1007/978-981-97-9839-1_13⟩ Communication dans un congrès hal-05025024v1
	Human-Centered Scheduling with a Heterogeneous Workforce in the Context of Industry 5.0: A Proof of Concept from a Learning Factory Hajer Hamdaoui , Safa Bhar Layeb , Amel Jaoua , Elisa Negri ICODAI 2024 - International Conference on Decision Aid and Artificial Intelligence, Oct 2024, Tunis, Tunisia. pp.157-169, ⟨10.2991/978-94-6463-654-3_13⟩ Communication dans un congrès hal-04980537v1
	On Solving the Job Sequencing and Tool Switching Problem with Non-identical Parallel Machines and Stochastic Processing Times Khaled Khayati , Khadija Hadj Salem , Benoit Lardeux , Safa Bhar Layeb The 2024 International Conference of the African Federation of Operational Research Societies (AFROS), Tlemcen University, Algeria, Nov 2024, Tlemcen, Algeria Communication dans un congrès hal-04675154v1
	Exploring Healthcare Providers’ Perspectives on Extended Reality Technologies for Sustainable Healthcare: A Twitter Analysis Noureddine Lourimi , Safa Elkefi , Achraf Tounsi , Safa Bhar Layeb 2024 ASU International Conference in Emerging Technologies for Sustainability and Intelligent Systems (ICETSIS), Jan 2024, Manama, Bahrain. pp.1053-1059, ⟨10.1109/icetsis61505.2024.10459388⟩ Communication dans un congrès hal-04820504v1
	Efficiency Analysis to evaluate a Breast Cancer Screening Campaign: A Case Study from Tunisia Zied Jemai , Safa Bhar Layeb , Najla Omrane Aissaoui , Nouha Ben Fatma , Mohamed Frikha et al. 2020 International Conference on Decision Aid Sciences and Application (DASA), Nov 2020, Sakheer, France. pp.412-414, ⟨10.1109/DASA51403.2020.9317283⟩ Communication dans un congrès hal-03558839v1

	New trends of combinatorial optimization and applications Imed Kacem , Safa Bhar Layeb , Nelson Maculan , A. Ridha Mahjoub Annals of Operations Research, 351 (1), pp.1-2, 2025, ⟨10.1007/s10479-025-06740-3⟩ N°spécial de revue/special issue hal-05228748v1

	Solving a Generalized Network Design Problem Using Hybrid Metaheuristics Imen Mejri , Manel Grari , Safa Bhar Layeb Innovations in Smart Cities Applications Volume 7, Springer Nature Switzerland, pp.123-133, 2024, 9783031543760. ⟨10.1007/978-3-031-54376-0_11⟩ Chapitre d'ouvrage hal-04820501v1

	Contributions à l’Optimisation des Problèmes de Conception de Réseaux Safa Bhar Layeb Combinatoire [math.CO]. Ecole Nationale d’Ingénieurs de Tunis (Tunisie), 2020 HDR tel-03793951v1

	New Lagrangian Relaxation Approach for the Discrete Cost Multicommodity Network Design Problem Nesrine Bakkar Ennaifer , Safa Bhar Layeb , Farah Mansour Zeghal 2016 Pré-publication, Document de travail hal-01583244v1
	A Computational Study for the Steiner Tree Problem with Revenue, Budget and Hop Constraints Safa Bhar Layeb , Ines Hajri , Mohamed Haouari 2013 Pré-publication, Document de travail hal-01583670v1

	LE PROBLEME DE STEINER AVEC COLLECTE DE PRIX : MODELISATION ET RESOLUTION EXACTE Safa Bhar Layeb Combinatoire [math.CO]. Ecole Nationale d’Ingénieurs de Tunis, 2009. Français. ⟨NNT : ⟩ Thèse tel-03793950v1

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safa bhar layeb

Présentation

Publications

Publications

2025 IEEE International Conference on Advanced Healthcare Systems - ICAHS

Proceeding of The International Conference Healthcare Systems Day 2024

A MILP-based decision support system for an emergency hospital pharmacy

Metaheuristics for solving the multi-stage hybrid flow shop scheduling problem with dedicated machines

Editorial: Novel reliable approaches for prediction and clinical decision-making in cancer

Autonomous Vehicle and Pedestrian Interaction: Leveraging The Use of Model Predictive Control &amp; Genetic Algorithm

Systematic Review of Web-Based Decision Support Systems for Clinical Applications: Enhancing Ontology with Unified Modeling Language and Ontology Web Language

A human behaviour-based simulation model for resource allocation at a multi-specialty outpatient clinic

A BPMN-VSM based process analysis to improve the efficiency of multidisciplinary outpatient clinics

Towards a data-driven decision support system for enhanced healthcare collaboration

Stochastic Programming for Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times

LLM-Enhanced Planning: Extending R-IO SUITE for Operating Room Scheduling

Healthcare Prediction Application for Heart Disease: An Ontology- Based Decision Support System

A Mathematical Optimization Model for Operating Room Planning and Scheduling Problem with Variable Time-Slot Discretizations

Stochastic Programming for Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times

Process Analysis and Optimization of Emergency Surgical Services Using Value Stream Mapping

Approche Heuristique pour un Partitionnement Territorial Équilibré, Compact et Contigu.

Developing a Mobile Application and Dashboard for Proactive Management of Patient No-Shows via Geolocation and Dynamic Scheduling

Healthcare facilities spatial layout design: a review on case studies

Design and Architecture of an Accessible Mobile System for Danger Detection in Autism Spectrum Disorder: Integrating AR, AI and Machine Learning

De la réception des messages HL7 à une base de données PostgreSQL : Étude de cas au sein d’une clinique en Belgique

Developing a mobile application and dashboard for proactive management of patient no-shows via geolocation and dynamic scheduling

Tailoring a Red Deer Algorithm for Solving an Integrated Surgery Planning and Scheduling Problem

Minimizing makespan in a multi-stage hybrid flow shop scheduling problem with dedicated machines

SAFE’ME: an Augmented Reality Application to Support Harm Awareness for the Safety Promotion of Children with Autism Disorder

Optimisation de la planification opératoire par la prédiction des durées : Une application dans une clinique Belge

Satisfaction des Professionnels de Santé et Optimisation des Processus : Une Approche Intégrée

Optimizing Spare Parts Management: A Segmentation Approach for Intermittent Demand in Public Transportation Systems

Data-Driven Approach for the Job Sequencing and Tool Switching Problem with Non-Identical Parallel Machines and Stochastic Processing Times

Towards Tailoring Reinforcement Learning to Solve the Online Surgery-Planning and Scheduling Problem

On Solving the Physicians Scheduling Problem at an Emergency Department: A Case Study from Canada

A Hybrid Machine Learning Model for Predicting Surgical Procedure Duration: Integrating Random Forest and K-Means Clustering

Comparative Analysis of Ensemble-Based Nowcasting Models for Precipitation Prediction in the UAE

Human-Centered Scheduling with a Heterogeneous Workforce in the Context of Industry 5.0: A Proof of Concept from a Learning Factory

On Solving the Job Sequencing and Tool Switching Problem with Non-identical Parallel Machines and Stochastic Processing Times

Exploring Healthcare Providers’ Perspectives on Extended Reality Technologies for Sustainable Healthcare: A Twitter Analysis

Efficiency Analysis to evaluate a Breast Cancer Screening Campaign: A Case Study from Tunisia

New trends of combinatorial optimization and applications

Solving a Generalized Network Design Problem Using Hybrid Metaheuristics

Contributions à l’Optimisation des Problèmes de Conception de Réseaux

New Lagrangian Relaxation Approach for the Discrete Cost Multicommodity Network Design Problem

A Computational Study for the Steiner Tree Problem with Revenue, Budget and Hop Constraints

LE PROBLEME DE STEINER AVEC COLLECTE DE PRIX : MODELISATION ET RESOLUTION EXACTE

Autonomous Vehicle and Pedestrian Interaction: Leveraging The Use of Model Predictive Control & Genetic Algorithm