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Computer Science

D-Index
40
Citations
6539
World Ranking
9325
National Ranking
71

Overview

Lefteris Angelis is affiliated with Aristotle University of Thessaloniki in Greece. Their research primarily spans the field of computer science, with a significant focus on information systems, molecular biology, artificial intelligence, computer science applications, and software.

Their work covers various topics including:

  • Software Engineering Research
  • Software Reliability and Analysis Research
  • Open Source Software Innovations
  • Intellectual Property and Patents
  • Advanced Causal Inference Techniques
  • Topic Modeling
  • Advanced Malware Detection Techniques

Scientific publications by Lefteris Angelis have appeared in a range of venues, with repeated contributions to:

  • Zenodo (CERN European Organization for Nuclear Research)
  • Information and Software Technology
  • arXiv (Cornell University)
  • Information
  • Science of Computer Programming

Their recent papers illustrate a focus on software engineering and machine learning topics, including:

  • "Examining the performance of kernel methods for software defect prediction based on support vector machine" (2022) published in Science of Computer Programming
  • "Evaluating the agreement among technical debt measurement tools: building an empirical benchmark of technical debt liabilities" (2020) published in Empirical Software Engineering
  • "Modeling the effect of the badges gamification mechanism on personality traits of Stack Overflow users" (2020) published in Simulation Modelling Practice and Theory
  • "Machine Learning for Technical Debt Identification" (2021) published in IEEE Transactions on Software Engineering
  • "Online labour market analytics for the green economy: The case of electric vehicles" (2022) published in Technological Forecasting and Social Change

Lefteris Angelis frequently collaborates with a group of coauthors including:

  • Nikolaos Mittas
  • Konstantinos Georgiou
  • Alexander Chatzigeorgiou
  • Apostolos Ampatzoglou
  • Theodoros Moysiadis

Best Publications

  • Code quality analysis in open source software development

    Ioannis Stamelos;Lefteris Angelis;Apostolos Oikonomou;Georgios L. Bleris

  • A Simulation Tool for Efficient Analogy Based Cost Estimation

    L. Angelis;I. Stamelos

  • Ranking and Clustering Software Cost Estimation Models through a Multiple Comparisons Algorithm

    N. Mittas;L. Angelis

  • Understanding knowledge sharing activities in free/open source software projects: An empirical study

    Sulayman K. Sowe;Ioannis Stamelos;Lefteris Angelis

  • The impact of information security events to the stock market

    Georgios Spanos;Lefteris Angelis

  • Links between the personalities, views and attitudes of software engineers

    Robert Feldt;Lefteris Angelis;Richard Torkar;Maria Samuelsson

  • The Success Factors Powering Industry-Academia Collaboration

    Claes Wohlin;A. Aurum;L. Angelis;L. Phillips

  • Software productivity and effort prediction with ordinal regression

    Panagiotis Sentas;Lefteris Angelis;Ioannis Stamelos;Georgios L. Bleris

  • Building a software cost estimation model based on categorical data

    L. Angelis;I. Stamelos;M. Morisio

  • On the use of Bayesian belief networks for the prediction of software productivity

    Ioannis Stamelos;Lefteris Angelis;P. Dimou;Evaggelos Sakellaris

  • Competence assessment as an expert system for human resource management: A mathematical approach

    Mahdi Bohlouli;Nikolaos Mittas;George Kakarontzas;Theodosios Theodosiou

  • Open source software development should strive for even greater code maintainability

    Ioannis Samoladas;Ioannis Stamelos;Lefteris Angelis;Apostolos Oikonomou

  • Selective fusion of heterogeneous classifiers

    Grigorios Tsoumakas;Lefteris Angelis;Ioannis Vlahavas

  • An experimental investigation of personality types impact on pair effectiveness in pair programming

    Panagiotis Sfetsos;Ioannis Stamelos;Lefteris Angelis;Ignatios Deligiannis

  • Towards individualized software engineering: empirical studies should collect psychometrics

    Robert Feldt;Richard Torkar;Lefteris Angelis;Maria Samuelsson

  • Survival analysis on the duration of open source projects

    Ioannis Samoladas;Lefteris Angelis;Ioannis Stamelos

  • On the use of software design models in software development practice: An empirical investigation

    Tony Gorschek;Ewan Tempero;Lefteris Angelis

  • Identifying knowledge brokers that yield software engineering knowledge in OSS projects

    Sulayman K. Sowe;Ioannis Stamelos;Lefteris Angelis

  • A controlled experiment investigation of an object-oriented design heuristic for maintainability

    Ignatios S. Deligiannis;Ioannis Stamelos;Lefteris Angelis;Manos Roumeliotis

  • An Empirical Study on Views of Importance of Change Impact Analysis Issues

    P. Rovegard;L. Angelis;C. Wohlin

Frequent Co-Authors

Ioannis Stamelos
Ioannis Stamelos Aristotle University of Thessaloniki
Athena Vakali
Athena Vakali Aristotle University of Thessaloniki
Robert Feldt
Robert Feldt Chalmers University of Technology
Claes Wohlin
Claes Wohlin Blekinge Institute of Technology
Nicholas Chiorazzi
Nicholas Chiorazzi Feinstein Institute for Medical Research
Richard Rosenquist
Richard Rosenquist Karolinska Institute
Paolo Ghia
Paolo Ghia Vita-Salute San Raffaele University
Šárka Pospíšilová
Šárka Pospíšilová Masaryk University
Alexander Chatzigeorgiou
Alexander Chatzigeorgiou University of Macedonia
Frederic Davi
Frederic Davi Assistance Publique – Hôpitaux de Paris

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