Browsing by Author "Arias, M."

Now showing 1 - 5 of 5
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    Business process analysis in advertising: An extension to a methodology based on process mining projects
    (IEEE, 2016) Osses, A. S.; Arias, M.; Da Silva, Luiz Quelves; Rojas Córdoba, Eric Eduardo; Cobo, B. F.; Muñoz Gama, Jorge; Sepúlveda Fernández, Marcos Ernesto
    Nowadays organizations generate large amount of data. Only a few make a good use to optimize the performance of the business. Process mining appears as a branch of the data science that tries to understand the actual operational processes in the organizations through different algorithms, allowing the discovery of process models to give insight of the processes and understand how they can be improved. In this work different process mining techniques are applied to a company dedicated to the advertisement market, specifically the process of dealing with contract issues with customers. The Process Mining Project Methodology was followed to execute a case study. Additional to the basic methodology, elements from the others areas of studies were added to generate better results and have a better understanding of the problem. The case study includes three scenarios with three different hypotheses that were validated through our method.
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    Constraint Bag Process Model: An Interdisciplinary Process Mining Approach to Lean Construction
    (IEEE, 2018) Pérez Diarrart, Daniel José; Ruiz-Tagle Molina, Camilo José; Munoz-Gama, J.; Arias, M.; Alarcon, L. F.; Sepúlveda Cárdenas, Marcos Daniel
    Computer science tecniques, methodologies, and approaches, are directly applied to improve other enginnering disciplines. Construction is no exception, where software and data analysis are used to improve the processes of control and monitoring of construction projects. Most of the analysis are based on a key-value perspective analysis of the data. However, an emerging Process Mining discipline has proven to be able to capture a different process perspective. This interdisciplinary work is a step on this direction, proposing the Constraint Bag Process Model (CBPM), a novel use of Process Mining for answering process-oriented questions on construction projects.
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    Mapping the patient’s journey in healthcare through process mining
    (2020) Arias, M.; Rojas, Eric; Aguirre, S.; Cornejo, F.; Muñoz Gama, Jorge; Sepúlveda Fernández, Marcos Ernesto; Capurro, Daniel
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    Object recognition in baggage inspection using adaptive sparse representations of X-ray images
    (2016) Mery Quiroz, Domingo Arturo; Svec, E.; Arias, M.
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    Process-Oriented Feedback through Process Mining for Surgical Procedures in Medical Training: The Ultrasound-Guided Central Venous Catheter Placement Case
    (2019) Lira, Ricardo; Salas, Juan Carlos; Leiva Ruiz, Luis Fernando; Fuente Sanhueza, René Francisco de la; Fuentes Henríquez, Ricardo Sergio; Delfino, Alejandro; Hurtado Nazal, Claudia; Sepúlveda Fernández, Marcos Ernesto; Arias, M.; Herskovic, Valeria; Muñoz Gama, J.