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Lavaisse 610 - S3004EWB Santa Fe - Argentina
E-Mail: jroa [at] frsf utn edu ar
Phone: ++54-342-4602390 - int. 258 (122)




Teaching Experience

Assistant Professor

Period: 2014 – at present.

Subject: Artificial Intelligence.

Career: Information System Engineering.

Institution: Universidad Tecnológica Nacional – Facultad Regional Santa Fe (UTN – FRSF).


Lecturer

Period: 2007 – 2014.

Subject: Artificial Intelligence.

Career: Information System Engineering.

Institution: Universidad Tecnológica Nacional – Facultad Regional Santa Fe (UTN – FRSF).



Publications

2016

Roa, J., Villarreal, P., Fantinato, M. Rafferty, L., Hung, P.C.K. Institutional Violence Complaints in Argentina: A Privacy Study. Hawaii International Conference on System Sciences (HICSS). (2016). Accepted for publication.

Roa, J., Chiotti, O., Villarreal, P. Specification of Behavioral Anti-Patterns for the Verification of Block-Structured Collaborative Business Processes. Information and Software Technology 75, 148 - 170 (2016). [PDF]

Roa, J., Reynares, E., Caliusco, M.L., Villarreal, P. Ontology-based Heuristics for Process Behavior: Formalizing False Positive Scenarios. Workshop on Business Process Management and Ontologies. (2016). Accepted for publication. [PDF]

Roa, J., Reynares, E., Caliusco, M.L., Villarreal, P. Towards Ontology-based Anti-Patterns for the Verification of Business Process Behavior. New Advances in Information Systems and Technologies, volume 2, pp. 665-673. Springer International Publishing (2016). [PDF]


2015

Roa, J., Chiotti, O., Villarreal, P. Detection of Anti-Patterns in the Control Flow of Collaborative Business Processes. 44 Argentine conference of Informatics (JAIIO) Argentine Symposium of Software Engineering (ASSE). 2015.

Orsi, M., Roa, J. Tool for Verification of Business Process Models Defined with BPMN. 1° Latin-American School on Business Process Management. Santa Fe, Argentina. 2015.


2014

Gutiérrez, M., Roa, J., Santana, W., Stegmayer, G. Towards Teaching Artificial Intelligence Using a Model-Driven Approach. Journal of Advanced Studies in Artificial Intelligence, vol. 1, no.1, 2014. [PDF]


2013

Roa, J., Chiotti, O., Villarreal, P. Verification of Structured Processes: A Method Based on an Unsoundness Profile. 42 Jornadas Argentinas de Informática e Investigación Operativa (JAIIO). Simposio Argentino de Ingeniería de Software (ASSE) 2013. [PDF]


2012

Roa, J., Chiotti, O., Villarreal, P. Behavior Alignment and Control Flow Verification of Process and Service ChoreographiesJournal of Universal Computer Science. Vol 18, No. 17, pp. 2383-2406, 2012. [PDF]

Roa, J., Chiotti, O., Villarreal, P. A Verification Method for Collaborative Business Processes. In: BPM 2011 Workshops, Part I, Springer, LNBIP, vol. 099, 293-305, 2012. [PDF]


2011

Gutiérrez, M., Santana, W., Roa, J., Stegmayer, G. IDEM-IA: un entorno de desarrollo integrado para el modelado de agentes inteligentes. Revista Iberoamericana de Informática Educativa. Ed. ADIE, vol. 7, no. 13, 2011. [PDF]

Campo, D., Gutierrez, M., Vega, J., Roa, J., Stegmayer, G., Loyarte, A. Operación de una Planta de Niveles. Evaluación de una Estrategia de Control basada en Agentes Inteligentes. 40 Jornadas Argentinas de Informática e Investigación Operativa (JAIIO). Simposio Argentino de Tecnología (AST) 2011. ISSN: 1850-2806. Pag: 180 - 192. [PDF]


2010

Lazarte, I., Tello-Leal, E., Roa, J., Chiotti, O., Villarreal, P. Model-Driven Development Methodology for B2B CollaborationsIn:Proceedings of the 2010 14th IEEE International Enterprise Distributed Object Computing Conference Workshops. 69–78 (2010). [PDF]

Villarreal, P., Lazarte, I., Roa, J., Chiotti, O. A Modeling Approach for Collaborative Business Processes based on the UP-ColBPIP Language. In: Rinderle-Ma, S., Sadiq, S., y Leymann, F. (eds.) Business Process Management Workshops. 318-329 Springer Berlin Heidelberg, Berlin, Heidelberg (2010). [PDF]

Roa, J., Pividori, M., Gutiérrez, M., Stegmayer, G. How to Develop Intelligent Agents with FAIA. In: Francisco V. Cipolla Ficarra, AINCI and ALAIPO, eds.: Quality and Communicability for Interactive Hypermedia Systems: Concepts and Practice for Design, IGI Global, USA, 2010. ISBN: 978-1-61520-763-3. p. 120-140.

Gutiérrez, M., Roa, J., Pividori, M., Stegmayer, G., Vega, J. FAIA: Un Framework para el Desarrollo de Agentes Inteligentes. In: La tecnología educativa al servicio de la educación tecnológica, Editorial Universitaria de la Universidad Tecnológica Nacional - edUTecNe, Argentina, 2010. ISBN  Nº 978-987-25855-9-4, pag: 459 - 490. [PDF]

2009

Roa, J. Advisors: Villarreal, P., Chiotti, O. A Methodology for the Design, Verification, and Validation of Business Processes in B2B Collaborations. Proceedings of the ER 2009 PhD Colloquium (ERPhD-2009) affiliated to the 28th International Conference on Conceptual Modeling (ER-2009), Gramado, Brazil, November 9, 2009, ISSN: 1613-0073, vol. 597, José Palazzo Moreira de Oliveira.  [PDF]


2008      

Roa, J., Castañeda, V., Villarreal, P., Chiotti, O. A Tool for Model-Driven Development of Collaborative Business Processes. XXXIV Conferencia Latinoamericana de Informática (XXXIV CLEI). Santa Fe, Argentina, 2008. [PDF]

Roa, J., Stegmayer, G., Gutierrez, M. FAIA: Framework para la enseñanza de agentes en IA. Revista Iberoamericana de Informática Educativa. Ed. ADIE, vol. 1, no. 7, 2008. [PDF]


2007      

Villarreal, P., Roa, J., Salomone, E., Chiotti, O. Verification of Models in a MDA Approach for Collaborative Business Processes. Proceedings 10º Workshop Iberoamericano de Ingeniería de Requisitos y Ambientes de Software (IDEAS´07). Isla Margarita, Venezuela, 2007.

Villarreal, P., Roa, J., Salomone, E., Chiotti, O. Aligning the Business Solution with the Technological Solution in the Development of B2B Collaborations. CollECTeR (Collaborative Electronic Commerce Technology and Research) Iberoamérica 2007. Córdoba, Argentina.

Roa, J., Villarreal, P. Ambiente de Software para el Modelado y Verificación de Procesos de Negocio Colaborativos. 11º Encuentro de Jóvenes Investigadores de la Universidad Nacional del Litoral – 2º Encuentro de Jóvenes Investigadores de Universidades de Santa Fe, Santa Fe, Argentina. Universidad Nacional del Litoral. 2007.

Roa, J., Stegmayer, G., Gutierrez, M. FAIA: Framework de Agente que utiliza búsqueda para resolver problemas de IA. Jornadas Argentinas de Informática e Investigación Operativa (JAIIO). Symposium EST 2007 – Student work contest. Mar del Plata, Argentina, 2007.

Roa, J., Stegmayer, G., Gutierrez, M. FAIA: Framework para un Agente de software que resuelve problemas de Inteligencia Artificial. Jornadas de Investigación y Desarrollo de Ingeniería de Software (JIDIS) organizadas por Microsoft. Córdoba, Argentina, 2007.


2006     

Roa, J., Villarreal, P. Verificación de Modelos de Procesos de Negocio Colaborativos. 10º Encuentro de Jóvenes Investigadores de la Universidad Nacional del Litoral – 1º Encuentro de Jóvenes Investigadores de Universidades de Santa Fe, Santa Fe, Argentina. Universidad Nacional del Litoral. 2006.