Publications

Publications

76. Fernando Boy-Paniagua, Fabio López-Pires, Eustaquio Martínez, "Predicción de Deserción Escolar en Paraguay: Estudio Comparativo de Modelos de Clasificación". Congreso Chileno de TICs para la Educación (TICXED 2025). Valparaíso, Chile. (Spanish).

75. Aldo Insfrán, Fabio López-Pires, Benjamín Barán. "Taxonomy and Survey on Cybersecurity Control Schemes for Smart-Substations". IET Smart Grid Journal. Volume 8, Issue 2, 2025. ISSN:2515-2947. (English).

74. Christian von Lucken, Uriel Pereira, Enrique Dávalos, Fabio López-Pires, "Improvement strategies for Visualizing Solution Sets in Many-Objective Optimization Problems". IEEE Access Journal. Volume 12, 2024. ISSN: 2169-3536. (English).

73. Maria Cecilia Casco, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez, "Optimizing Student Assignment to Educational Establishments: A Many-Objective Approach". XIII WIEI – Workshop Innovación en Educación en Informática, Congreso Argentino de Ciencias de la Computación (CACIC 2024). La Plata, Argentina. (Spanish).

72. Damián Martínez, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez, "A Deep Learning Approach for Anomaly Detection for Industrial Control Systems". 50° Latin American Computing Conference (CLEI 2024). Bahía Blanca, Argentina. (English).

71. Aldo Insfrán, Fabio López-Pires, Benjamín Barán. "Evaluación de algoritmos de detección de intrusiones basados en aprendizaje automático para redes SCADA IEC 60870-5-104". FPUNE Scientific Journal. Volume 16, 2023. ISSN 2222-2286. (Spanish). 

70. Maria Cecilia Casco, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez, "Asignación de alumnos a establecimientos educativos, optimización para muchos objetivos". FPUNE Scientific Journal. Volume 16, 2023. ISSN 2222-2286. (Spanish). 

69. Horacio Villalba-Martí, Fabio López-Pires, Eustaquio Martínez, "Asignación de docentes a establecimientos educativos: un enfoque multi-objetivo". FPUNE Scientific Journal. Volume 16, 2023. ISSN 2222-2286. (Spanish). 

68. Aldo Insfrán, Fabio López-Pires, Benjamín Barán. "Sistemas de Detección de Intrusiones en Subestaciones Eléctricas: Propuesta de una Taxonomía". VIII Encuentro de Investigadores 2023, Sociedad Científica del Paraguay. Asunción, Paraguay. (Spanish).

67. Aldo Insfrán, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez. "Sistemas de Detección de Intrusiones en Redes SCADA basadas en IEC 60870-5-104: Evaluación de Algoritmos de Aprendizaje de Máquina". VIII Encuentro de Investigadores 2023, Sociedad Científica del Paraguay. Asunción, Paraguay. (Spanish).

66. Horacio Villalba-Martí, Fabio López-Pires, Eustaquio Martínez, "Asignación de Docentes a Establecimientos Educativos: Un Enfoque Multi-Objetivo". XXI Workshop Tecnología Informática Aplicada en Educación (WTIAE), Congreso Argentino de Ciencias de la Computación (CACIC 2022). La Rioja, Argentina. (Spanish).

65. Maria Cecilia Casco, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez, "Asignación de Estudiantes a Establecimientos Educativos: Un Enfoque Multi-Objetivo". XXI Workshop Tecnología Informática Aplicada en Educación (WTIAE), Congreso Argentino de Ciencias de la Computación (CACIC 2022). La Rioja, Argentina. (Spanish).

64. Aldo Insfrán, Fabio López-Pires, Benjamín Barán, Eustaquio Martínez. "Detección de Intrusiones en Redes Industriales. Evaluación Experimental de Algoritmos de Aprendizaje de Máquina". XI Workshop Seguridad Informática (WSI), Congreso Argentino de Ciencias de la Computación (CACIC 2022). La Rioja, Argentina. (Spanish).

63. José Rodrigo Benítez Paredes, Fabio López-Pires, "A Survey on Billing Models for Cloud-Native Applications". Jornadas de Cloud Computing, Big Data & Emerging Topics (JCC-BD&ET 2022). La Plata, Argentina. (English).

62. Ariel Guerrero, Fabio López-Pires, David Cabañas, "Ingeniería de Nube para el Sector Eléctrico: Desafíos y Oportunidades para Paraguay". Seminario del Sector Eléctrico Paraguayo (SESEP 2022). Asunción, Paraguay. (Spanish).

61. Alejandro Viveros, Fabio López-Pires, "Placement of CPU-Intensive Virtual Machines in High Resource Utilization Cloud Datacenters. An Economical Revenue Maximization Analysis". IEEE URUCON 2021. Montevideo, Uruguay. (English).

60. Fabio López-Pires, "Advances on Many-Objective Resource Allocation for Elastic Software-defined Datacenters". CLEI Electronic Journal, Volume 24, Number 1, 2021. (English).

59. Lucía Villamayor, Sady Prieto González, Fabio López-Pires, "Condiciones de Incorporación de las TIC en la Educación Media Técnica en el Distrito de Hernandarias". Ciencia Latina Revista Científica Multidisciplinar, Volume 5, Issue 1, 2021 (Spanish).

58. Juan Angel González, Fabio López-Pires, "Evaluación del Rendimiento del Protocolo OSPF ante cortes de enlaces: Un estudio comparativo entre Redes Tradicionales Virtualizadas y Redes Definidas por Software". Editorial Académica Española. 2020. ISBN-10: 6200408149. (Spanish).

57. Fabio López-Pires, Lino Chamorro, Benjamín Barán, "A Multi-Objective Approach for Multi-Cloud Infrastructure Brokering in Dynamic Markets". 2020. (English) [arXiv].

56. Daisy Kang, Fabio López-Pires, Benjamín Barán, "Multi-Objective Three-Echelon Routing for Smart City Logistics". IV Encuentro de Investigadores 2020, Sociedad Científica del Paraguay. Asunción, Paraguay. (Spanish).

55. Nabil Chamas, Fabio López-Pires, Benjamín Barán, "Ubicación de Máquinas Virtuales en Dos Fases para Computación en la Nube utilizando Optimización de Colonia de Hormigas". IV Encuentro de Investigadores 2020, Sociedad Científica del Paraguay. Asunción, Paraguay. (Spanish).

54. Walter Benitez-Davalos, Fabio López-Pires, David Cabañas, Yessica Bogado-Sarubbi, "Technical Experiences on a Microservices-oriented Transformation using Open Source Software". Latin.Science 2019. Foz do Iguazu, Brasil. (English). Awarded Poster Paper.

53. Juan Angel González, Fabio López-Pires, "Evaluación de Convergencia del Protocolo OSPF en Redes Definidas por Software". XXV Congreso Argentino de Ciencias de la Computación (CACIC 2019). Córdoba, Argentina. (Spanish).

52. Fabio López-Pires, Benjamín Barán, Carolina Pereira, Marcelo Velázquez, Osvaldo González, "Evaluation of Two-Phase Virtual Machine Placement Algorithms for Green Cloud Datacenters". 2nd Workshop on Hot Topics in Cloud Computing Performance (HotCloudPerf 2019). Umea, Sweeden. (English).

51. Fabio López-Pires, "Innovative Education to enable University-Industry Interaction for Industry 4.0". Accepted at University-Industry Interaction Conference (UIIC 2019). Helsinki, Finland. (English). [Unpublished] 

50. Benjamín Barán, Fabio López-Pires, Daisy Kang, "Multi-Objective Government Perspective for Three-Echelon Vehicle Routing". Operations Research Society of Israel (ORSIS 2019). Kibbutz, Israel. (English). Invited Paper.

49. Benjamín Barán, Fabio López-Pires, Haiko Eitzen, Jorge Luis Chicaiza, Fernando Sandoya, Jesús Gonzalez-Feliu, "Modelling City Logistics Scenarios in Ecuadorian Big Cities based on Multi-Objective Two-Echelon Vehicle Routing Problems". Handbook of Research on Urban and Humanitarian Logistics, Hershey, IGI Global, 2019. (English).

48. Yessica Bogado-Sarubbi, Walter Benitez-Davalos, Josef Spillner and Fabio Lopez-Pires, "Towards Sustainable Ecosystems for Cloud Functions". European Symposium on Serverless Computing and Applications 2018. Zurich, Switzerland. (English).

47. Mario Torales, Lucia Soria, Carlos Vera Abed, Fabio López-Pires, "Aulas Móviles para la Formación Técnica y Profesional en Zonas Vulnerables del Paraguay". 5th International Conference on Educational Innovation (CIIE 2018). Monterrey, Mexico. (Spanish). 

46. Fabio López-Pires, Benjamín Barán, "Machine Learning in Cloud Computing Datacenter Management for 5G Services". ITU Kaleidoscope 2018. Santa Fe, Argentina. (English). Invited Paper. 

45. Rafael Aquino, Benjamín Barán, Fabio López-Pires, "Ubicación Multi-Objetivo de Centros de Distribución: Un Algoritmo Evolutivo". VI Seminario Argentina-Brasil de Tecnologías de la Información y la Comunicación (SABTIC 2018). Entre Ríos, Argentina . (Spanish).

44. Fabio López-Pires, "University-Industry-Government Partnerships for Innovation in Paraguay". University-Industry Innovation Magazine, Issue 3, 2018. (English).

43. Fabio López-Pires, "Many-Objective Resource Allocation for Elastic Infrastructures in Overbooked Cloud Computing Datacenters Under Uncertainty". XLIV Latin American Computing Conference (CLEI 2018). San Paulo, Brasil. (English). 

42. Fabio López-Pires, "Artificial Intelligence for Cloud Computing Datacenter Management". 4th Global Summit and Expo on Multimedia & Artificial Intelligence (AI 2018). Rome, Italy. (English). 

41. Haiko Eitzen, Fabio López-Pires, Benjamín Barán, Fernando Sandoya, Jorge Luis Chicaiza, Carlos Suárez Núñez, "Ruteo de Vehículos Multi- Objetivo en Dos Niveles para Logística Urbana Inteligente". Revista de la Sociedad Científica del Paraguay. Vol. 23, pp.123-138, 2018. (Spanish).

40. Fabio López-Pires, Benjamín Barán, Carolina Pereira, Marcelo Velázquez, Osvaldo González, "Towards Elastic Virtual Machine Placement in Overbooked OpenStack Clouds under Uncertainty". VI Jornadas de Cloud Computing y Big Data (VI JCC&BD 2018). Buenos Aires, Argentina. (English).

39. Fabio López-Pires, Raúl Vazquez, Gustavo Riveros. "A novel internship program to promote University-Industry-Government interactions in Paraguay". University-Industry Interaction Conference (UIIC 2018). London, UK. (English).

38. Benjamin Baran, Fabio Lopez-Pires, Haiko Eitzen. "A Government Perspective for Two-Echelon Vehicle Routing. A Multi-Objective Evolutionary Approach". International Conference on Industrial Logistics (ICIL 2018). Beer-Sheva, Israel. (English).

37. Fabio López-Pires, Benjamín Barán, Haiko Eitzen, Rafael Aquino, Fernando Sandoya, Jorge Luis Chicaiza, Carlos Suarez Nuñez. "City Government Perspectives for Multi-Objective Urban Goods Movement". 2018 MIT SCALE Latin America Conference. Boston, Massachusetts, USA. (English).

36. Josef Spillner, Yessica Bogado-Sarubbi, Walter Benitez-Davalos, Fabio López-Pires. "Co-Transformation to Cloud-Native Applications. Development Experiences and Experimental Evaluation". 8th International Conference on Cloud Computing and Service Science (CLOSER 2018). Madeira, Portugal. (English) .

35. Katherine Vera, Fabio Lopez-Pires, Benjamin Baran, Fernando Sandoya. "Maximum Diversity Problem. A Multi-Objective Approach". CLEI Electronic Journal, Volume 20,  Number 1, 2017. (English).

34. Rafael Aquino, Benjamín Barán, Fabio López-Pires, Fernando Sandoya, Jorge Luis Chicaiza, "A Novel Multi-Objective Two-Echelon Green Location-Routing from a City Government Perspective". Congreso International de Ciencias de la Computación y Sistemas de Información (CICCSI 2017). Mendoza, Argentina. (English). 

33. Fabio López-Pires, Benjamín Barán, Leonardo Benítez, Saúl Zalimben, Augusto Amarilla, "Virtual Machine Placement for Elastic Infrastructures in Overbooked Cloud Computing Datacenters Under Uncertainty". Future Generation Computer Systems, Elsevier, 2017. (English). [ScienceDirect].

32. Nabil Chamas, Fabio López-Pires, Benjamín Barán, "Two-Phase Virtual Machine Placement Algorithms for Cloud Computing. An Experimental Evaluation under Uncertainty". XLIII Latin American Computing Conference (CLEI 2017). Córdoba, Argentina. (English).

31. Haiko Eitzen, Fabio López-Pires, Benjamín Barán, Fernando Sandoya, Jorge Luis Chicaiza, "A Multi-Objective Two-Echelon Vehicle Routing Problem. An Urban Goods Movement Approach for Smart City Logistics". XLIII Latin American Computing Conference (CLEI 2017). Córdoba, Argentina. (English).

30. Katherine Vera, Fabio López-Pires, Benjamín Barán, Fernando Sandoya, "Multi-Objective Maximum Diversity Problem". XLIII Latin American Computing Conference (CLEI 2017). Córdoba, Argentina. (English). Awarded Paper.

29. Augusto Amarilla, Leonardo Benítez, Saúl Zalimben, Fabio López-Pires, Benjamín Barán, "Evaluating a Two-Phase Virtual Machine Placement Optimization Scheme for Cloud Computing Datacenters". 12th Metaheuristics International Conference (MIC 2017). Barcelona, Spain. (English).

28. Fabio López-Pires, Benjamín Barán, "Cloud Computing Resource Allocation Taxonomies". Int. J. Cloud Computing, Vol. 6, No. 3, pp.238–264, Inderscience Publishers, 2017. (English). [Inderscience Library]

27. Fabio López-Pires, Benjamín Barán, "Many-Objective Virtual Machine Placement". Journal of Grid Computing, Vol. 15, No. 2, pp.161– 176, Springer, 2017 (English). [Springer Link]

26. Fabio López-Pires, Ariel Guerrero, "Promoting technology-based startups from University-Industry-Government interactions. An agile and flexible framework from the Itaipu Technological Park". University-Industry Interaction Conference (UIIC 2017). Dublin, Ireland. (English).

25. Fabio López-Pires, Benjamín Barán, "Many-Objective Optimization for Virtual Machine Placement in Cloud Computing". Research Advances in Cloud Computing. S. Chaudhary, G. Somani and R. Buyya (Editors), Springer Nature Singapore Private Ltd., Singapore, 2017. (English).

24. Benjamín Barán,  Fabio López-Pires, "Resource Allocation for Cloud Infrastructures: Taxonomies and Research Challenges". Research Advances in Cloud Computing. S. Chaudhary, G. Somani and R. Buyya (Editors), Springer Nature Singapore Private Ltd., Singapore, 2017. (English).

23. José Arzamendia, Fabio López-Pires, "Distributed Denial of Service Attacks in Cloud Computing: A Literature Review". IEEE Conference on Electro-Electronic Engineering, Communications and Computation (ARANDUCON 2016). Asunción, Paraguay. (Spanish).

22. Fabio López-Pires, Benjamín Barán, Augusto Amarilla, Leonardo Benítez, Rodrigo Ferreira, Saúl Zalimben, "An Experimental Comparison of Algorithms for Virtual Machine Placement Considering Many Objectives". 9th IFIP Latin America Networking Conference 2016 (LANC 2016). Valparaiso, Chile. (English). [ACM DL].

21. Juan Marcelo Pintos, Carlos Nuñez Castillo, Fabio López-Pires, "Evaluation and Comparison Framework for Platform as a Service Providers". XLII Latin American Computing Conference (CLEI 2016). Valparaiso, Chile. (Spanish). [IEEE Xplore].

20. Jammily Ortigoza, Fabio López-Pires, Benjamín Barán, "Workload Generation for Virtual Machine Placement in Cloud Computing Environments". XLII Latin American Computing Conference (CLEI 2016). Valparaiso, Chile. (Spanish). [IEEE Xplore].

19. Jammily Ortigoza, Fabio López-Pires, Benjamín Barán, "Dynamic Environments for Virtual Machine Placement considering Elasticity and Overbooking". 2016. (English) [arXiv].

18. Fabio López-Pires, "Many-Objective Virtual Machine Placement for Infrastructure as a Service Environments". Accepted at 16th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2016). Doctoral Symposium. Cartagena, Colombia. (English). [Unpublished]

17. Victor González Chamorro, Carlos Nuñez Castillo, Fabio López-Pires, "An Elastic VoIP Solution based on OpenStack". International Conference on Information Systems Engineering (ICISE 2016). Los Angeles, USA. (English). [IEEE Xplore].

16. Fabio López-Pires, "Many-Objective Resource Allocation in Cloud Computing Datacenters". 4th IEEE International Conference on Cloud Engineering (IC2E 2016). Doctoral Symposium. Berlin, Germany. (English). [IEEE Xplore].

15. Lino Chamorro, Fabio López-Pires, Benjamín Barán, "A Genetic Algorithm for Dynamic Cloud Application Brokering". 4th IEEE International Conference on Cloud Engineering (IC2E 2016). Berlin, Germany. (English). [IEEE Xplore].

14. Sara Arévalos, Fabio López-Pires, Benjamín Barán, "A Comparative Evaluation of Algorithms for Auction-based Cloud Pricing Prediction". 4th IEEE International Conference on Cloud Engineering (IC2E 2016). Berlin, Germany. (English). [IEEE Xplore].

13. Jammily Ortigoza, Fabio López-Pires, Benjamín Barán, "A Taxonomy on Dynamic Environments for Provider-oriented Virtual Machine Placement". 4th IEEE International Conference on Cloud Engineering (IC2E 2016). Berlin, Germany. (English). [IEEE Xplore].

12. Jammily Ortigoza, Fabio López-Pires, Benjamín Barán, "Workload Trace Generation for Dynamic Environments in Cloud Computing". 2016. (English) [arXiv].

11. Diego Ihara, Fabio López-Pires, Benjamín Barán, "Many-Objective Virtual Machine Placement for Dynamic Environments". 8th IEEE/ACM International Conference on Utility and Cloud Computing (UCC 2015). Limassol, Cyprus. (English). [IEEE Xplore].

10. Sara Arévalos, Fabio López-Pires, Benjamín Barán, "Auction-based Resource Provisioning in Cloud Computing. A Taxonomy". XLI Latin American Computing Conference (CLEI 2015). Arequipa, Perú. (Spanish). [IEEE Xplore].

9. Fabio López-Pires, Benjamín Barán, "A Many-Objective Optimization Framework for Virtualized Datacenters".  5th International Conference on Cloud Computing and Service Science (CLOSER 2015). Lisbon, Portugal. (English) [SCITEPRESS]. Best Student Paper Award.

8. Fabio López-Pires, Benjamín Barán, "A Virtual Machine Placement Taxonomy". 15th IEEE/ACM International Symposium on Cluster, Cloud and Grid Computing (CCGrid 2015). Shenzhen, Guangdong, China. (English) [IEEE Xplore].

7. Fabio López-Pires, Benjamín Barán, "Virtual Machine Placement Literature Review". 2014. (English) [arXiv].

6. Fabio López-Pires, "Multi-Objective Virtual Machine Placement with Service Level Agreement". XL Latin American Computing Conference (CLEI 2014). Montevideo, Uruguay. (Spanish) [CLTM 2014]. Awarded at XXI Latin American Contest of Master Thesis (CLTM 2014).

5. Fabio López-Pires, Elias Melgarejo, Benjamín Barán, "Optimal Virtual Machine Placement. A Multi-Objective Approach". FPUNE Scientific Journal. ISSN 2222-2286. (Spanish).

4. Fabio López-Pires, Benjamín Barán, "Multi-Objective Virtual Machine Placement with Service Level Agreement. A Memetic Algorithm Approach". 6th ACM/IEEE International Conference on Utility and Cloud Computing (UCC 2013). Dresden, Germany. (English) [IEEE Xplore] [ACM DL].

3. Fabio López-Pires, "Multi-Objective Virtual Machine Placement". Computer and Telecommunications Conference, International Conference on Technology and Computer Applications (JIT-CITA 2013). Asunción, Paraguay. (English). Awarded at Postgraduate's Thesis Contest.

2. Fabio López-Pires, Elias Melgarejo, Benjamín Barán, "Virtual Machine Placement. A Multi-Objective Approach". XXXIX Latin American Computing Conference (CLEI 2013). Naiguata, Venezuela. (Spanish) [IEEE Xplore].

1. Fabio López-Pires, Benjamín Barán, "Taxonomy of Optimal Virtual Machine Placement in Efficient Datacenters". IEEE Conference on Electro- Electronic Engineering, Communications and Computation (ARANDUCON 2012). Asunción, Paraguay. (Spanish).