@article{MTMT:33714031, title = {Software Framework and Graph-based Methodology for Optimal Patient Appointment Planning}, url = {https://m2.mtmt.hu/api/publication/33714031}, author = {Süle, Zoltán and Baumgartner, János and Leitold, Dániel and Dulai, Tibor and Orosz, Ákos and Fogarassyné Vathy, Ágnes}, doi = {10.1016/j.procs.2023.01.398}, journal-iso = {PROC COMPUTER SCI}, journal = {PROCEDIA COMPUTER SCIENCE}, volume = {219}, unique-id = {33714031}, issn = {1877-0509}, year = {2023}, pages = {1169-1176}, orcid-numbers = {Fogarassyné Vathy, Ágnes/0000-0002-5524-1675} } @mastersthesis{MTMT:33578361, title = {NOVEL PROCESS GRAPH-BASED SOLUTIONS OF INDUSTRY 4.0 FOCUSED OPTIMISATION PROBLEMS}, url = {https://m2.mtmt.hu/api/publication/33578361}, author = {Baumgartner, János}, doi = {10.18136/PE.2022.822}, unique-id = {33578361}, year = {2022} } @CONFERENCE{MTMT:32176983, title = {Betegellátási folyamatok optimális ütemezése}, url = {https://m2.mtmt.hu/api/publication/32176983}, author = {Süle, Zoltán and Baumgartner, János and Fogarassyné Vathy, Ágnes}, booktitle = {XXXIV. Magyar Operációkutatási Konferencia: Absztraktok könyve}, unique-id = {32176983}, year = {2021}, pages = {61}, orcid-numbers = {Fogarassyné Vathy, Ágnes/0000-0002-5524-1675} } @article{MTMT:31361333, title = {Managing Alternative Patient Appointments Using P-Graph Methodology}, url = {https://m2.mtmt.hu/api/publication/31361333}, author = {Süle, Zoltán and Baumgartner, János and Fogarassyné Vathy, Ágnes}, doi = {10.3233/SHTI200074}, journal-iso = {STUD HEALTH TECHNOL INFORM}, journal = {STUDIES IN HEALTH TECHNOLOGY AND INFORMATICS}, volume = {271}, unique-id = {31361333}, issn = {0926-9630}, abstract = {Background: Patient appointment scheduling is one of the main challenging tasks in the healthcare administration and is constantly in the focus of theoretical researches. Objectives: The aim of this study was to investigate the applicability of the P-graph (Process graph) methodology to find the n-best alternative for patient's scheduling. Methods: The patient appointment scheduling task was formalised as an integer linear programming problem and was considered as a process network synthesis problem. The optimal and n-best alternative solutions were determined by an efficient branch and bound algorithm implemented in a decision support system. Results: Experimental results show, that the P-graph methodology can be effectively applied to produce the optimal scheduling for the examinations and to find the alternatives of the best scheduling.}, keywords = {decision support system; Appointments and Schedules; medical process optimisation; process graph}, year = {2020}, eissn = {1879-8365}, pages = {57-64}, orcid-numbers = {Fogarassyné Vathy, Ágnes/0000-0002-5524-1675} } @inproceedings{MTMT:31168531, title = {Cost Optimal Process Design with Reliability Constraints}, url = {https://m2.mtmt.hu/api/publication/31168531}, author = {Baumgartner, János and Süle, Zoltán}, booktitle = {Proceedings of the 15th International Symposium on Operational Research}, unique-id = {31168531}, year = {2019}, pages = {347} } @article{MTMT:30692926, title = {P-graph-based multi-objective risk analysis and redundancy allocation in safety-critical energy systems}, url = {https://m2.mtmt.hu/api/publication/30692926}, author = {Süle, Zoltán and Baumgartner, János and Dörgő, Gyula and Abonyi, János}, doi = {10.1016/j.energy.2019.05.043}, journal-iso = {ENERGY}, journal = {ENERGY}, volume = {179}, unique-id = {30692926}, issn = {0360-5442}, year = {2019}, eissn = {1873-6785}, pages = {989-1003}, orcid-numbers = {Süle, Zoltán/0000-0002-5589-2355; Abonyi, János/0000-0001-8593-1493} } @article{MTMT:3405346, title = {Test-sequence optimisation by survival analysis}, url = {https://m2.mtmt.hu/api/publication/3405346}, author = {Baumgartner, János and Süle, Zoltán and Bertók, Botond and Abonyi, János}, doi = {10.1007/s10100-018-0578-z}, journal-iso = {CEJOR}, journal = {CENTRAL EUROPEAN JOURNAL OF OPERATIONS RESEARCH}, volume = {27}, unique-id = {3405346}, issn = {1435-246X}, year = {2019}, eissn = {1613-9178}, pages = {357-375}, orcid-numbers = {Bertók, Botond/0000-0002-1297-9792; Abonyi, János/0000-0001-8593-1493} } @misc{MTMT:30348309, title = {P-graph based risk evaluation model for optimal design of complex systems}, url = {https://m2.mtmt.hu/api/publication/30348309}, author = {Süle, Zoltán and Baumgartner, János and Abonyi, János}, unique-id = {30348309}, year = {2018}, orcid-numbers = {Abonyi, János/0000-0001-8593-1493} } @article{MTMT:3400197, title = {Reliability - Redundancy Allocation in Process Graphs}, url = {https://m2.mtmt.hu/api/publication/3400197}, author = {Süle, Zoltán and Baumgartner, János and Abonyi, János}, doi = {10.3303/CET1870166}, journal-iso = {CHEM ENG TR}, journal = {CHEMICAL ENGINEERING TRANSACTIONS}, volume = {70}, unique-id = {3400197}, issn = {1974-9791}, year = {2018}, eissn = {2283-9216}, pages = {991-996}, orcid-numbers = {Abonyi, János/0000-0001-8593-1493} } @CONFERENCE{MTMT:3315813, title = {Energy Minimization of Test Processes under Uncertainties by the P-graph Methodology}, url = {https://m2.mtmt.hu/api/publication/3315813}, author = {Süle, Zoltán and Baumgartner, János and Bertók, Botond and Abonyi, János}, booktitle = {Sustainable Process Integration Laboratory Scientific Conference}, unique-id = {3315813}, year = {2017}, pages = {16}, orcid-numbers = {Bertók, Botond/0000-0002-1297-9792; Abonyi, János/0000-0001-8593-1493} }