Algorithms for inference control. - Achilles Kameas; Panagiotis Fitsilis; Georgios Pavlides (Microprocessing and Microprogramming, 1991)

Object-oriented development for telecommunication services. - Panos Fitsilis (Inf. Softw. Technol., 1995)

ORIENTMAN: an intelligent tutor for the ORIENT software development methodology. - Panos Fitsilis; Achilles Kameas; Panayiotis E. Pintelas (Softw. Eng. J., 1996)

Extracting and Maintaining Project Knowledge Using Ontologies. - Panos Fitsilis; Vassilis C. Gerogiannis; Achilles Kameas (Technologies for Collaborative Business Process Management, 2006)

Practices and problems in managing electronic services using SLAs. - Panos Fitsilis (Inf. Manag. Comput. Secur., 2006)

Comparing PMBOK and Agile Project Management software development processes. - Panos Fitsilis (SCSS (1), 2007)

Measuring the Complexity of Software Projects. - Panos Fitsilis (CSIE (7), 2009)

From Online to Ubiquitous Cities: The Technical Transformation of Virtual Communities. - Leonidas G. Anthopoulos; Panos Fitsilis (e-Democracy, 2009)

Classification of Software Projects' Complexity. - Panos Fitsilis; Achilles Kameas; Leonidas G. Anthopoulos (ISD, 2009)

Training in Profiling, Negotiation and Crisis Management - Using an Immersive and Adaptive Environment. - Leonidas G. Anthopoulos; Vassilis C. Gerogiannis; Panos Fitsilis; Achilles Kameas (CSEDU (1), 2010)

From Digital to Ubiquitous Cities: Defining a Common Architecture for Urban Development. - Leonidas G. Anthopoulos; Panos Fitsilis (Intelligent Environments, 2010)

Supporting the Requirements Prioritization Process Using Social Network Analysis Techniques. - Panos Fitsilis; Vassilis C. Gerogiannis; Leonidas G. Anthopoulos; Ilias K. Savvas (WETICE, 2010)

Supporting the Solution Selection for a Digital City with a Fuzzy-based Approach. - Leonidas G. Anthopoulos; Vassilis C. Gerogiannis; Panos Fitsilis (KMIS, 2011)

Using a Combined Intuitionistic Fuzzy Set-TOPSIS Method for Evaluating Project and Portfolio Management Information Systems. - Vassilis C. Gerogiannis; Panos Fitsilis; Achilles D. Kameas (AIAI, 2011)

Evaluation of project and portfolio Management Information Systems with the use of a hybrid IFS-TOPSIS method. - Vassilis C. Gerogiannis; Panos Fitsilis; Achilles D. Kameas (Intell. Decis. Technol., 2013)

Role of unified modelling language in software development in Greece ?? results from an exploratory study. - Panos Fitsilis; Vassilis C. Gerogiannis; Leonidas G. Anthopoulos (IET Softw., 2014)

Smart Cities and Their Roles in City Competition: A Classification. - Leonidas G. Anthopoulos; Panos Fitsilis (Int. J. Electron. Gov. Res., 2014)

Social networks in smart cities: Comparing evaluation models. - Leonidas G. Anthopoulos; Panos Fitsilis (ISC2, 2015)

Enabling open software project management data with antipatterns. - Panos Fitsilis; Kyriakos Tilentzidis; Ilias Moustakas; Ioannis Stamelos; Dimitrios Settas (MindTrek, 2015)

Understanding Smart City Business Models: A Comparison. - Leonidas G. Anthopoulos; Panos Fitsilis (WWW (Companion Volume), 2015)

On Using Fuzzy Linguistic 2-Tuples for the Evaluation of Human Resource Suitability in Software Development Tasks. - Vassilis C. Gerogiannis; Elli Rapti; Anthony Karageorgos; Panos Fitsilis (Adv. Softw. Eng., 2015)

What is the Source of Smart City Value?: A Business Model Analysis. - Leonidas G. Anthopoulos; Panos Fitsilis; Christos Ziozias (Int. J. Electron. Gov. Res., 2016)

Analysis of software project complexity factors. - Vyron Damasiotis; Panos Fitsilis; Peter Considine; James F. O'Kane (ICMSS, 2017)

Role Modeling of IoT services in industry domains. - Paraskevi Tsoutsa; Panos Fitsilis; Omiros Ragos (ICMSS, 2017)

Teaching software project management using agile paradigm. - Panos Fitsilis; Alex Lekatos (PCI, 2017)

Personalized Learning Pathways using semantic web rules. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (PCI, 2017)

An Ontological Approach for Semantic Modeling of Learning Pathways. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (WETICE, 2017)

Enhancing Teamwork Behavior of Services. - Paraskevi Tsoutsa; Panos Fitsilis; Omiros Ragos (BIS (Workshops), 2018)

EDUC8: Self-evolving and personalized learning pathways utilizing semantics. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (EAIS, 2018)

Handling vagueness and subjectivity in requirements prioritization. - Vassilis C. Gerogiannis; Panos Fitsilis; George Kakarontzas; Christian Born (PCI, 2018)

Modeling Software Development Process Complexity. - Vyron Damasiotis; Panos Fitsilis; James F. O'Kane (Int. J. Inf. Technol. Proj. Manag., 2018)

A Review on Software Project Management Ontologies. - Omiros Iatrellis; Panos Fitsilis (Int. J. Inf. Technol. Proj. Manag., 2018)

A novel integrated approach to the execution of personalized and self-evolving learning pathways. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (Educ. Inf. Technol., 2019)

EDUC8 ontology: semantic modeling of multi-facet learning pathways. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (Educ. Inf. Technol., 2019)

Integrated learning pathways in higher education: A framework enhanced with machine learning and semantics. - Omiros Iatrellis; Ilias K. Savvas; Achilles Kameas; Panos Fitsilis (Educ. Inf. Technol., 2020)

EDUC8 pathways: executing self-evolving and personalized intra-organizational educational processes. - Omiros Iatrellis; Achilles Kameas; Panos Fitsilis (Evol. Syst., 2020)

Customer Satisfaction in Software Development Projects. - Panos Fitsilis; Vyron Damasiotis; Sofia Sarmanioti (ESSE, 2021)

A Framework for developing Teamwork Enabled Services in Smart City Domains. - Paraskevi Tsoutsa; Omiros Iatrellis; Omiros Ragos; Panos Fitsilis (ICCMB, 2021)

Smart Cities Body of Knowledge. - Panos Fitsilis; Angelika I. Kokkinaki (PCI, 2021)

Towards an Ontology for Smart City Competences. - Paraskevi Tsoutsa; Panos Fitsilis; Omiros Iatrellis (PCI, 2021)

Cloud computing and semantic web technologies for ubiquitous management of smart cities-related competences. - Omiros Iatrellis; Theodor Panagiotakopoulos; Vassilis C. Gerogiannis; Panos Fitsilis; Achilles Kameas (Educ. Inf. Technol., 2021)

A two-phase machine learning approach for predicting student outcomes. - Omiros Iatrellis; Ilias K. Savvas; Panos Fitsilis; Vassilis C. Gerogiannis (Educ. Inf. Technol., 2021)

Predicting Students' Performance Using Machine Learning Algorithms. - Charalampos Dervenis; Vasileios Kyriatzis; Spyros Stoufis; Panos Fitsilis (ICACS, 2022)

Using TOSCA language to model personalized educational content: Introducing eduTOSCA. - Panos Fitsilis; Omiros Iatrellis; Paraskevi Tsoutsa (PCI, 2022)

How Metaverse is Affecting Smart Cities Economy. - Ioanna Chatzopoulou; Paraskevi Tsoutsa; Panos Fitsilis (PCI, 2023)

Revealing Key Trends in Industry 5.0 Using Advanced AI Techniques. - Panos Fitsilis; Paraskevi Tsoutsa; Vyron Damasiotis; Vasileios Kyriatzis (PCI, 2024)

Financial and Accounting Dictionaries for Text Mining. - Paraskevi Tsoutsa; Konstantinos Solomos; Panos Fitsilis; Vyron Damasiotis (PCI, 2024)

DOLLmC: DevOps for Large Language model Customization. - Panos Fitsilis; Vyron Damasiotis; Vasileios Kyriatzis; Paraskevi Tsoutsa (CoRR, 2024)

Uncovering Key Trends in Industry 5.0 through Advanced AI Techniques. - Panos Fitsilis; Paraskevi Tsoutsa; Vyron Damasiotis; Vasileios Kyriatzis (CoRR, 2024)

Effective Data Stewardship in Higher Education: Skills, Competences, and the Emerging Role of Open Data Stewards. - Panos Fitsilis; Vyron Damasiotis; Charalampos Dervenis; Vasileios Kyriatzis; Paraskevi Tsoutsa (CoRR, 2024)