ANGEL JESUS VARELA VACA

Categoría
Profesor Titular de Universidad

Contacto

Correo electrónico
Área
Lenguajes y Sistema Informáticos

Investigación

Grupo de investigación

SISTEMAS INFORMATICOS (SISTEMAS INFORMATICOS)

Proyectos y contratos de investigación

TECNICAS PARA LA DIAGNOSIS, CONFIABILIDAD Y OPTIMIZACION EN LOS SISTEMAS DE GESTION DE PROCESOS DE NEGOCIO (TIN2009-13714 - Investigador/a)
Enhancing Data Quality and Security for Improving Business Processes and Strategic Decisions in Cyber Physical Systems (ECLIPSE-US) (RTI2018-094283-B-C33 - Investigador/a)
Extensión de Wonder: Módulo para la generación de etiquetas virtuales de manera segura. (P084-16/E08 - Responsable)
WONDER: Diseño y Desarrollo de Plataforma ciega intermodal de reposición de incidencias y reasignación de envíos para el sector logístico. (P001-15/E08 - Responsable)
Sequoia-US: Support Intelligent Decisions for Business Processes Requirements Based on Big Data and Multiple Instances (TIN2015-63502-C3-2-R - Investigador/a)
SEQUOIA: SUPPORT INTELLIGENT DECISIONS FOR BUSINESS PROCESSES REQUIREMENTS BASED ON BIG DATA AND MULTIPLE INSTANCES (TIN2015-63502 - Investigador/a)
Sequoia-US: Support Intelligent Decisions for Business Processes Requirements Based on Big Data and Multiple Instances (TIN2015-63502-C3-2-R - Investigador/a)
SEQUOIA: SUPPORT INTELLIGENT DECISIONS FOR BUSINESS PROCESSES REQUIREMENTS BASED ON BIG DATA AND MULTIPLE INSTANCES (TIN2015-63502 - Investigador/a)

Libros publicados

García-Vallejo, Carlos A.;Fuentes-Brenes, Daniel;Gómez-López, Mª Teresa;Varela-Vaca, Ángel Jesús;Álvarez-García, Juan Antonio;De La Rosa-Troyano, Fco Fernando;Gutiérrez-Rodríguez, Javier Jesús;Ceballos-Guerrero, Rafael;Barba-Rodríguez, Irene;Pozo-Hidalgo, Sergio;Del Valle-Sevillano, Carmelo:
ESTRUCTURAS DE DATOS Y ALGORTIMOS. UNIVERSIDAD DE SEVILLA.. 2009. 978-84-692-5205-5
Del Valle-Sevillano, Carmelo;Fuentes-Brenes, Daniel;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;García-Vallejo, Carlos A.;Barba-Rodríguez, Irene;Ortega-Rodríguez, Francisco Javier;Martínez-Gasca, Rafael;De La Rosa-Troyano, Fco Fernando;Álvarez-García, Juan Antonio;Gutiérrez-Rodríguez, Javier Jesús:
ANÁLISIS Y DISEÑO DE ALGORITMOS. UNIVERSIDAD DE SEVILLA.. 2009. 978-84-692-5206-2

Capítulos en Libros

Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús;Ceballos-Guerrero, Rafael:
Constraint-driven fault diagnosis. Pág. 347-364. Springer. Springer. 2019.
Ceballos-Guerrero, Rafael;Abreu, Rui;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
Model-based software debugging. Pág. 365-387. Springer. Springer. 2019.

Asistencia a congresos

Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael;Carmona-fombella, José Antonio:
AMADEUS: towards the AutoMAteD secUrity teSting. Comunicación en congreso. 24th ACM Conference on Systems and Software Product Line. Montreal, Canada. 2020
Varela-Vaca, Ángel Jesús;Garcia-Rosado, David;Enrique-sanchez, Luis;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael;Fernández-medina, Eduardo:
4th International Workshop on SECurity and Privacy Requirements Engineering SECPRE 2020. Comunicación en congreso. 4th International Workshop on SECurity and Privacy Requirements Engineering SECPRE 2020. Surrey, Inglaterra. 2020
Valencia-Parra, Álvaro;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Ceravolo, Paolo:
CHAMALEON: Framework to improve Data Wrangling with Complex Data. Sesión no plenaria en Congreso. INTERNATIONAL CONFERENCE ON INFORMATION SYSTEMS. Munich, Germany. 2019
Varela-Vaca, Ángel Jesús;Ramos, Belén;Galindo-Duarte, José Ángel;Gómez-López, Mª Teresa;David Benavides:
Process Mining to Unleash Variability Management:Discovering Configuration Workflows Using Logs.. Sesión no plenaria en Congreso. 23rd International Systems and Software Product Line Conference. París, Franci. 2019
Varela-Vaca, Ángel Jesús;Parody-Núñez, Maria Luisa;Martínez-Gasca, Rafael;Gómez-López, Mª Teresa:
Automatic Verification and Diagnosis of Security Risk Assessments in Business Process Models (Summary). Comunicación en congreso. XV Jornadas de Ingeniería de Ciencia e Ingeniería de Servicios. - Cáceres, España. 2019
Valencia-Parra, Álvaro;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Ramos, Belén:
Enabling Process Mining in Aircraft Manufactures: Extracting Event Logs and Discovering Processes from Complex Data. Comunicación en congreso. International Conference on Business Process Management. Viena, Austria. 2019
Valencia-Parra, Álvaro;Parody-Núñez, Maria Luisa;Varela-Vaca, Ángel Jesús;Caballero-Muñoz-Reja, Ismael;Gómez-López, Mª Teresa:
DMN for Data Quality Measurement and Assessment. Comunicación en congreso. 7th International Workshop on DEClarative, DECision and Hybrid approaches to processes. Viena, Austria. 2019
Ramirez, Francisco Jose;Varela-Vaca, Ángel Jesús;Ropero, Jorge;Carrasco, Alejandro:
Guidelines Towards Secure SSL Pinning in Mobile Applications. Ponencia en Congreso. V Jornadas Nacionales de Investigación en Ciberseguridad (JNIC 2019). Cáceres (España). 2019
Cisneros-carreño, Kevin Daniel;Varela-Vaca, Ángel Jesús;Parody-Núñez, Maria Luisa;Gómez-López, Mª Teresa:
Análisis de los datos y coreografia de múltiples procesos en entornos logísticos. Comunicación en congreso. XIV JORNADAS DE CIENCIA E INGENIERÍA DE SERVICIOS. Sevilla. 2018
Parody-Núñez, Maria Luisa;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael:
FABIOLA: Defining the Components for Constraint Optimization Problems in Big Data Environment. Comunicación en congreso. 26th International Conference on Information Systems Development. Lanarca, Chipre. 2017
Pérez, José Miguel;Gómez-López, Mª Teresa;Varela-Vaca, Ángel Jesús;De La Rosa-Troyano, Fco Fernando;Martínez-Gasca, Rafael:
Governance Knowledge Management and Decision Support Using Fuzzy Governance Maps. Comunicación en congreso. Business Process Management Workshops. . 2016
Gómez-López, Mª Teresa;Pérez, José Miguel;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
Guiding the Creation of Choreographed Processes with Multiple Instances Based on Data Models. Comunicación en congreso. Business Process Management Workshops. . 2016
Varela-Vaca, Ángel Jesús;Borrego, Diana;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael:
A usage control model extension for the verification of security policies in artifact-centric business process models. Comunicación en congreso. 19th international conference Business Information Systems. LEIPZIG - ALEMANIA. 2016
Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Jiménez-vargas, David;Martínez-Gasca, Rafael;Suarez-Fabrega, Antonio J.;Abad-Herrera, Pedro J.:
An open-source proactive security infrastructure for business process management. Comunicación en congreso. 26th international business information management association conference. . 2015
Parody-Núñez, Maria Luisa;Gomez-lopez, Maria Teresa;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
CombiS-BP Editor: Combining Declarative and Imperative Languages in BP Modelling. Demostración en Congreso. 7th IEEE International Conference on Research Challenges in Information Science. Paris, France. 2013
Varela-Vaca, Ángel Jesús;Warschofsky, Robert;Martínez-Gasca, Rafael;Pozo-Hidalgo, Sergio;Meinel, Christoph:
A Security Pattern-Driven Approach Toward the Automation of Risk Treatment in Business Processeses. Comunicación en congreso. CISIS'12. Comité de Programa en 5th International Conference on Computational Intelligence in Security for Information Systems. OSTRAVA, CZECH REPUBLIC. 2012
Parody-Núñez, Maria Luisa;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
An Approach For Optimization Agreements In Business Processes Based On Web Services. Comunicación en congreso. 17th IBIMA Conference on Creating Global Competitive Economies. MILAN, ITALIA. 2011
Jiménez-Ramírez, Andrés;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
CONTRACT-BASED TEST GENERATION FOR DATA FLOW OF BUSINESS PROCESSES USING CONSTRAINT PROGRAMMING. Comunicación en congreso. INTERNATIONAL CONFERENCE ON RESEARCH CHALLENGES IN INFORMATION SCIENCE (RCIS) (5) (5.2011.GOSIER, GUADALOUPE, FRANCE). GOSIER, GUADALOUPE, FRANCE. 2011
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael;Jiménez-Ramírez, Andrés:
A MODEL-DRIVEN ENGINEERING APPROACH WITH DIAGNOSIS OF NON-CONFORMANCE OF SECURITY OBJECTIVES IN BUSINESS PROCESS MODELS. Comunicación en congreso. INTERNATIONAL CONFERENCE ON RESEARCH CHALLENGES IN INFORMATION SCIENCE (RCIS) (5) (5.2011.GOSIER, GUADALOUPE, FRANCE). GOSIER, GUADALOUPE, FRANCE. 2011
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael;Pozo-Hidalgo, Sergio:
OPBUS: Risk-aware Framework for the Conformance of Security-quality Requirements in Business Processes. Comunicación en congreso. International on Security and Cryptography (SECRYPT). . 2011
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael;Borrego, Diana;Pozo-Hidalgo, Sergio:
TOWARDS DEPENDABLE BUSINESS PROCESSES WITH FAULT-TOLERANCE APPROACH. Comunicación en congreso. THIRD INTERNATIONAL CONFERENCE ON DEPENDABILITY (3) (3.2010.VENICE, ITALY). VENICE, ITALY. 2010
Pozo-Hidalgo, Sergio;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
A QUADRATIC, COMPLETE, AND MINIMAL CONSISTENCY DIAGNOSIS PROCESS FOR FIREWALL ACLS. Comunicación en congreso. ADVANCED INFORMATION NETWORKING AND APPLICATIONS (AINA 2010) (24) (24.2010.PERTH, AUSTRALIA). PERTH, AUSTRALIA. 2010
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael;Parody-Núñez, Maria Luisa:
OPBUS: AUTOMATING STRUCTURAL FAULT DIAGNOSIS FOR GRAPHICAL MODELS IN THE DESIGN OF BUSINESS PROCESSES. Comunicación en congreso. (DX-10) 21ST INTERNATIONAL WORKSHOP ON PRINCIPLES OF DIAGNOSIS (21) (21.2010.PORTLAND, USA). PORTLAND, USA. 2010
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
OPBUS: FAULT TOLERANCE AGAINST INTEGRITY ATTACKS IN BUSINESS PROCESSES. Comunicación en congreso. INTERNATIONAL CONFERENCE COMPUTATIONAL INTELLIGENCE IN SECURITY FOR INFORMATION SYSTEMS (3) (3.2010.LEÓN, ESPAÑA). LEÓN, ESPAÑA. 2010
Pozo-Hidalgo, Sergio;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
AFPL2, AN ABSTRACT LANGUAGE FOR FIREWALL ACLS WITH NAT SUPPORT. Comunicación en congreso. INTERNATIONAL CONFERENCE ON DEPENDABILITY (2) (2.2009.GREECE). GREECE. 2009
Pozo-Hidalgo, Sergio;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
MDA-BASED FRAMEWORK FOR AUTOMATIC GENERATION OF CONSISTENT FIREWALL ACLS WITH NAT. Comunicación en congreso. INTERNATIONAL CONFERENCE ON COMPUTATIONAL SCIENCE AND ITS APPLICATIONS (8) (8.2009.SOWON, KOREA). SOWON, KOREA. 2009
Pozo-Hidalgo, Sergio;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
EFFICIENT ALGORITHMS AND ABSTRACT DATA TYPES FOR LOCAL INCONSISTENCY ISOLATION IN FIREWALL ACLS. Comunicación en congreso. INTERNATIONAL CONFERENCE ON SECURITY AND CRYPTOGRAPHY (SECRYPT) (4) (4.2009.MILA, ITALIA). MILA, ITALIA. 2009
Pozo-Hidalgo, Sergio;Ceballos-Guerrero, Rafael;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
AN ORDER INDEPENDENT CONSISTENCY-BASED DIAGNOSIS PROCESS FOR FIREWALL RULE SETS. Comunicación en congreso. REUNIÓN ESPAÑOLA DE CRIPTOLOGÍA Y SEGURIDAD DE LA INFORMACIÓN (10) (10.2008.SALAMANCA, ESPAÑA). SALAMANCA, ESPAÑA. 2008
Pozo-Hidalgo, Sergio;Ceballos-Guerrero, Rafael;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
POLYNOMIAL HEURISTIC ALGORITHMS FOR INCONSISTENCY CHARACTERIZATION IN FIREWALL RULE SETS. Comunicación en congreso. INTERNATIONAL CONFERENCE ON EMERGING SECURITY INFORMATION, SYSTEMS AND TECHNOLOGIES (2) (2.2008.CAP ESTEREL, AGAY, FRANCIA). CAP ESTEREL, AGAY, FRANCIA. 2008
Pozo-Hidalgo, Sergio;Ceballos-Guerrero, Rafael;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
FAST ALGORITHMS FOR LOCAL INCONSISTENCY DETECTION IN FIREWALL ACL UPDATES. Comunicación en congreso. INTERNATIONAL WORKSHOP ON DEPENDABILITY AND SECURITY IN COMPLEX AND CRITICAL INFORMATION SYSTEMS (DEPEND) (1) (1.2008.CAP ESTEREL, AGAY, FRANCIA). CAP ESTEREL, AGAY, FRANCIA. 2008
Varela-Vaca, Ángel Jesús:
COMITE ORGANIZADOR EN CONGRESO. Conferencia Congreso no publicada. . .

Artículos publicados

Reina-Quintero, Antonia María;Martínez-pérez, Salvador;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Cabot, Jordi:
A domain-specific language for the specification of UCON policies. Journal of Information Security and Applications. 2022. Vol: 64. Pág. 1-14. 10.1016/j.jisa.2021.103006.
Estañol, Montserrat;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Teniente, Ernest;Martínez-Gasca, Rafael:
Reasoning on the usage control security policies over data artifact business process models. Computer Science and Information Systems. 2022. Pág. 1-26. 10.2298/CSIS210217061E.
De Haro-olmo, Francisco José;Valencia-Parra, Álvaro;Varela-Vaca, Ángel Jesús;Alvarez-Bermejo, Jose Antonio:
Data Curation in the Internet of Things: a Decision Model approach. Computational and Mathematical Methods. 2021. Pág. 1-12. https://onlinelibrary.wiley.com/doi/10.1002/cmm4.1191.
Alvarez-Bermejo, Jose Antonio;Varela-Vaca, Ángel Jesús;Lopez-Ramos, Juan Antonio;De Haro-olmo, Francisco José:
Blockchain-based federation of wireless sensor nodes. Journal of Supercomputing. 2021. Vol: 77. 10.1007/s11227-020-03605-3.
Ramos, Belén;Varela-Vaca, Ángel Jesús;Galindo-Duarte, José Ángel;Gómez-López, Mª Teresa;David Benavides:
Discovering configuration workflows from existing logs using process mining. Empirical Software Engineering. 2021. http://dx.doi.org/10.1007/s10664-020-09911-x.
Varela-Vaca, Ángel Jesús;Garcia-Rosado, David;Sánchez, Luis Enrique;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael;Fernández-Medina-Patón, Eduardo:
CARMEN: A framework for the verification and diagnosis of the specification of security requirements in cyber-physical systems. Computers in Industry. 2021. Vol: 132. Pág. 1-14. 10.1016/j.compind.2021.103524.
Varela-Vaca, Ángel Jesús;Reina-Quintero, Antonia María:
Smart Contract Languages: A Multivocal Mapping Study. ACM Computing Surveys. 2021. Vol: 54. Núm: 1. Pág. 1-38. 10.1145/3423166.
Valencia-Parra, Álvaro;Parody-Núñez, Maria Luisa;Varela-Vaca, Ángel Jesús;Caballero, Ismael;Gómez-López, Mª Teresa:
DMN4DQ: When data quality meets DMN. Decision Support Systems. 2020. 10.1016/j.dss.2020.113450.
Fernández-Cerero, Damián;Varela-Vaca, Ángel Jesús;Fernández-montes, Alejandro;Gómez-lópez, María Teresa;Alvarez-Bermejo, Jose Antonio:
Measuring data-centre workflows complexity through process mining: the Google cluster case. Journal of Supercomputing. 2020. Vol: 76. Pág. 2449-2478. 10.1007/s11227-019-02996-2.
De Haro-olmo, Francisco José;Varela-Vaca, Ángel Jesús;Alvarez-Bermejo, J.A.:
Blockchain from the Perspective of Privacy and Anonymisation: A Systematic Literature Review. Sensors. 2020. Vol: 20. Núm: 24. Pág. 7171-7194. 10.3390/s20247171.
Valencia-Parra, Álvaro;Varela-Vaca, Ángel Jesús;Parody-Núñez, Maria Luisa;Gómez-López, Mª Teresa:
Unleashing Constraint Optimisation Problem solving in Big Data environments. Journal of Computational Science. 2020. Vol: 45. https://doi.org/10.1016/j.jocs.2020.101180.
Varela-Vaca, Ángel Jesús;Parody-Núñez, Maria Luisa;Martínez-Gasca, Rafael;Gómez-López, Mª Teresa:
Automatic verification and diagnosis of security risk assessments in business process models. IEEE Access. 2019. Vol: 7. Pág. 26448-26465. 10.1109/ACCESS.2019.2901408.
Ramirez, Francisco Jose;Varela-Vaca, Ángel Jesús;Ropero, Jorge;Luque-Rodríguez, Joaquín;Carrasco, Alejandro:
A Framework to Secure the Development and Auditing of SSL Pinning in Mobile Applications: The Case of Android Devices. Entropy. 2019. Vol: 21. Núm: 12 (1136). Pág. 1-19. 10.3390/e21121136.
Parody-Núñez, Maria Luisa;Gómez-López, Mª Teresa;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
Business Process Configuration According to Data Dependency Specification. Applied Sciences. 2018. Vol: 8. Núm: 10. Pág. 1-26. https://doi.org/10.3390/app8102008.
Varela-Vaca, Ángel Jesús:
Formalization of Security Patterns as a Means to Infer Security Controls in Business Processes. Interest Group in Pure and Applied Logics. Logic Journal. 2015. Vol: 23. Núm: 1. Pág. 57-72. 10.1093/jigpal/jzu042.
Varela-Vaca, Ángel Jesús:
OPBUS: A framework for improving the dependability of risk-aware business processes. AI communications. 2014. 10.3233/AIC-140651.
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
Towards the Automatic and Optimal Selection of Risk Treatments for Business Processes using a Constraint Programming Approach. Information and Software Technology. 2013. http://dx.doi.org/10.1016/j.infsof.2013.05.007.
Parody-Núñez, Maria Luisa;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
Improvement of Optimization Agreements in Business Processes involving Web Services. IBIMA Communications. 2012. Vol: 2012. Pág. 1-15. 10.5171/2012/959796.
Pozo-Hidalgo, Sergio;Martínez-Gasca, Rafael;Varela-Vaca, Ángel Jesús:
CONFIDDENT: A Model-Driven Consistent and Non-Redundant Layer-3 Firewall ACL Design, Development and Maintenance Framework. The Journal of Systems and Software. 2012. Vol: 85. Núm: 2. Pág. 425-457. http://dx.doi.org/10.1016/j.jss.2011.09.008.
Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael;Borrego, Diana;Pozo-Hidalgo, Sergio:
FAULT TOLERANCE FRAMEWORK USING MODEL-BASED DIAGNOSIS: TOWARDS DEPENDABLE BUSINESS PROCESSES. International Journal On Advances in Security. 2011. Pág. 11-22.
Pozo-Hidalgo, Sergio;Varela-Vaca, Ángel Jesús;Martínez-Gasca, Rafael:
MDA-BASED FRAMEWORK FOR AUTOMATIC GENERATION OF CONSISTENT FIREWALL ACLS WITH NAT. Lecture Notes in Computer Science. 2009. Pág. 130-144.

Patentes

Parody-Núñez, Maria Luisa;Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael: CombiS-BP Editor. Número de patente: 201399900807048
Varela-Vaca, Ángel Jesús;Gómez-López, Mª Teresa;Martínez-Gasca, Rafael: CombiS-BP Editor. Número de patente: