Faculty of Computer Science

Dr.techn. Evangelos Ntentos, BSc MSc

Research Group Software Architecture

Währinger Straße 29
1090 Wien
Room : 5.40

T: +43-1-4277-78545

evangelos.ntentos(at)univie.ac.at

u:cris portal

Courses

Publications

MLOps pipeline generation for reinforcement learning: A low-code approach using large language models. / Warnett, Stephen John ; Ntentos, Evangelos ; Zdun, Uwe.
In: Journal of Systems and Software, Vol. 235, 112760, 05.2026.

Publications: Contribution to journal › Article › Peer Reviewed

doi.org/10.1016/j.jss.2025.112760

Design Decisions for Architecting Digital Twins of Microservices-based Systems. / Macías, Aurora; Ntentos, Evangelos ; Zdun, Uwe et al.
Software Engineering and Advanced Applications - 51st Euromicro Conference, SEAA 2025, Proceedings: 51st Euromicro Conference, SEAA 2025, Salerno, Italy, September 10–12, 2025, Proceedings, Part III. ed. / Davide Taibi; Darja Smite. Springer Nature, 2025. p. 428-446 (Lecture Notes in Computer Science, Vol. 16083).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

ML Pipeline Insights Service for Rule-Based Assessment of Training Practices in Reinforcement Learning. / Ntentos, Evangelos ; Urdih, Francesco ; Zdun, Uwe.
Software Engineering and Advanced Applications: 51st Euromicro Conference, SEAA 2025, Salerno, Italy, September 10–12, 2025, Proceedings, Part I. Springer Nature, 2025. p. 148-163 (Lecture Notes in Computer Science, Vol. 16081).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

On the understandability of coupling-related practices in infrastructure-as-code based deployments. / Quéval, Pierre-Jean ; Hörner, Nicole Elisabeth ; Ntentos, Evangelos et al.
In: Information and Software Technology, Vol. 185, 107761, 09.2025.

Publications: Contribution to journal › Article › Peer Reviewed

On the understandability of machine learning practices in deep learning and reinforcement learning based systems. / Ntentos, Evangelos ; Warnett, Stephen J.; Zdun, Uwe.
In: Journal of Systems and Software, Vol. 222, 112343, 04.2025.

Publications: Contribution to journal › Article › Peer Reviewed

Rule-Based Assessment of Reinforcement Learning Practices Using Large Language Models. / Ntentos, Evangelos ; Warnett, Stephen J.; Zdun, Uwe.
2025 IEEE/ACM 4th International Conference on AI Engineering - Software Engineering for AI (CAIN): Ottawa, Ontario, Canada 27–28 April 2025, Proceedings. IEEE, 2025. p. 1-11.

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

A model-driven, metrics-based approach to assessing support for quality aspects in MLOps system architectures. / Warnett, Stephen John ; Ntentos, Evangelos ; Zdun, Uwe.
In: Journal of Systems and Software, Vol. 220, 112257, 02.2025.

Publications: Contribution to journal › Article › Peer Reviewed

On the Understandability of Design-Level Security Practices in Infrastructure-as-Code Scripts and Deployment Architectures. / Ntentos, Evangelos ; Hörner, Nicole Elisabeth ; Simhandl, Georg et al.
In: ACM Transactions on Software Engineering and Methodology, Vol. 34, No. 1, 6, 21.01.2025, p. 1-37.

Publications: Contribution to journal › Article › Peer Reviewed

Supporting Architectural Decision Making on Training Strategies in Reinforcement Learning Architectures. / Ntentos, Evangelos ; Warnett, Stephen John ; Zdun, Uwe.
Proceedings - IEEE 21st International Conference on Software Architecture: 4 - 8 June 2024, Hyderabad, India. Piscataway: IEEE, 2024. p. 90-100 (Working IEEE/IFIP Conference on Software Architecture ).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Decision-Making Support for Data Integration in Cyber-Physical-System Architectures. / Ntentos, Evangelos; Amiri, Amirali; Warnett, Stephen J. et al.
Service-Oriented Computing: 21st International Conference, ICSOC 2023, Rome, Italy, November 28 – December 1, 2023, Proceedings, Part I. Springer, 2023. p. 137-152 (Lecture Notes in Computer Science).

Publications: Contribution to book › Contribution to proceedings › Peer Reviewed

Projects

MODIS: MLOps for Distributed Intelligent Cyber-physical Systems

Zdun, U. (Project Lead), Ntentos, E. (Scientific Project Staff), Warnett, S. J. (Scientific Project Staff), Fang, Z. (Scientific Project Staff), Chowdhary, D. (Scientific Project Staff), Urdih, F. (Scientific Project Staff), Amiri, A. (Scientific Project Staff) & Ennsberger, S. (Admin)

1/01/23 → 31/12/25

Project: Research cooperation

AG4CPS: Architecture Guidance System for CPS

Zdun, U. (Project Lead), Amiri, A. (Scientific Project Staff), Ntentos, E. (Scientific Project Staff) & Ennsberger, S. (Admin)

1/02/22 → 31/12/22

Project: Contract research

IAC2: Infrastructure-as-code Architecture Decision Compliance

Zdun, U. (Project Lead), Ntentos, E. (Scientific Project Staff), Simhandl, G. (Scientific Project Staff), Quéval, P.-J. (Scientific Project Staff) & Ennsberger, S. (Admin)

1/12/20 → 30/11/23

Project: Research funding

DECO: Foundations of DevOps and Continuous Delivery for Software Ecosystems

Zdun, U. (Project Lead), Ntentos, E. (Scientific Project Staff), Plakidas, K. (Scientific Project Staff) & Ennsberger, S. (Admin)

1/04/18 → 31/03/21

Project: Research cooperation

ADDCompliance: Ensuring Compliance of Architectural Design Decisions and Implementations

Zdun, U. (Project Lead), Ntentos, E. (Scientific Project Staff), Amiri, A. (Scientific Project Staff), Simhandl, G. (Scientific Project Staff) & Ennsberger, S. (Admin)

1/04/17 → 31/10/20

Project: Research funding