Marco Ortu

59 papers A 6B 3Misc 1Journal 27Unranked 22
YearRankTypeTitle / Venue / Authors
2026 J jnl
Emotional expression in open- source: How project function shapes communication.
Inf. Softw. Technol.
Matteo Vaccargiu, Silvia Bartolucci, Nicole Novielli, Marco Ortu, Roberto Tonelli, Giuseppe Destefanis
2025 — conf
Introducing Repository Stability.
SIGSOFT FSE Companion
Giuseppe Destefanis, Silvia Bartolucci, Daniel Graziotin, Rumyana Neykova, Marco Ortu
2025 J jnl
Introducing Repository Stability.
CoRR
Giuseppe Destefanis, Silvia Bartolucci, Daniel Graziotin, Rumyana Neykova, Marco Ortu
2025 — conf
More Than Code: Technical and Emotional Dynamics in Solidity's Development.
CHASE@ICSE
Matteo Vaccargiu, Rumyana Neykova, Nicole Novielli, Marco Ortu, Giuseppe Destefanis
2025 J jnl
The game beyond the field: on football players' performance through social media, sentiment and topic analysis.
Comput. Stat.
Marco Ortu, Francesco Mola
2024 — conf
A Curated Solidity Smart Contracts Repository of Metrics and Vulnerability.
PROMISE
Giacomo Ibba, Sabrina Aufiero, Rumyana Neykova, Silvia Bartolucci, Marco Ortu, Roberto Tonelli, Giuseppe Destefanis
2024 — conf
DAI: A Dependencies Analyzer and Installer for Solidity Smart Contracts.
SANER (Companion)
Giacomo Ibba, Giuseppe Destefanis, Rumyana Neykova, Marco Ortu, Sabrina Aufiero, Silvia Bartolucci
2024 J jnl
DApps Ecosystems: Mapping the Network Structure of Smart Contract Interactions.
CoRR
Sabrina Aufiero, Giacomo Ibba, Silvia Bartolucci, Giuseppe Destefanis, Rumyana Neykova, Marco Ortu
2024 J jnl
DApps ecosystems: mapping the network structure of smart contract interactions.
EPJ Data Sci.
Sabrina Aufiero, Giacomo Ibba, Silvia Bartolucci, Giuseppe Destefanis, Rumyana Neykova, Marco Ortu
2024 J jnl
LIMBA: An Open-Source Framework for the Preservation and Valorization of Low-Resource Languages using Generative Models.
CoRR
Salvatore M. Carta, Stefano Chessa, Giulia Contu, Andrea Corriga, Andrea Deidda, Gianni Fenu, Luca Frigau, Alessandro Giuliani, Luca Grassi, Marco Manolo Manca, Mirko Marras, Francesco Mola, Bastianino Mossa, Piergiorgio Mura, Marco Ortu, Leonardo Piano, Simone Pisano, Alessia Pisu, Alessandro Sebastian Podda, Livio Pompianu, Simone Seu, Sandro Gabriele Tiddia
2024 J jnl
MindTheDApp: A Toolchain for Complex Network-Driven Structural Analysis of Ethereum-Based Decentralized Applications.
IEEE Access
Giacomo Ibba, Sabrina Aufiero, Silvia Bartolucci, Rumyana Neykova, Marco Ortu, Roberto Tonelli, Giuseppe Destefanis
2024 J jnl
Semi-supervised topic representation through sentiment analysis and semantic networks.
Big Data Res.
Marco Ortu, Maurizio Romano, Andrea Carta
2024 J jnl
Topic based quality indexes assessment through sentiment.
Comput. Stat.
Marco Ortu, Luca Frigau, Giulia Contu
2023 — conf
A Preliminary Analysis of Software Metrics in Decentralised Applications.
BlockSys
Giacomo Ibba, Shivank Khullar, Elaina Tesfai, Rumyana Neykova, Sabrina Aufiero, Marco Ortu, Silvia Bartolucci, Giuseppe Destefanis
2023 J jnl
A Preliminary Analysis on the Code Generation Capabilities of GPT-3.5 and Bard AI Models for Java Functions.
CoRR
Giuseppe Destefanis, Silvia Bartolucci, Marco Ortu
2023 J jnl
Fault-insertion and fault-fixing behavioural patterns in Apache Software Foundation Projects.
Inf. Softw. Technol.
Marco Ortu, Giuseppe Destefanis, Tracy Hall, David Bowes
2023 J jnl
MindTheDApp: A Toolchain for Complex Network-Driven Structural Analysis of Ethereum-based Decentralised Applications.
CoRR
Giacomo Ibba, Sabrina Aufiero, Silvia Bartolucci, Rumyana Neykova, Marco Ortu, Roberto Tonelli, Giuseppe Destefanis
2022 A conf
Analysis Of The Relationship Between Smart Contracts' Categories and Vulnerabilities.
SANER
Giacomo Ibba, Marco Ortu
2022 — conf
Analysis of Topics Related To Smart Contracts on Social Media.
PoEM Workshops
Giacomo Ibba, Marco Ortu, Roberto Tonelli
2022 J jnl
On technical trading and social media indicators for cryptocurrency price classification through deep learning.
Expert Syst. Appl.
Marco Ortu, Nicola Uras, Claudio Conversano, Silvia Bartolucci, Giuseppe Destefanis
2021 A conf
Investigation of Blockchain Cryptocurrencies' Price Movements Through Deep Learning: A Comparative Analysis.
SANER
Nicola Uras, Marco Ortu
2021 J jnl
On Technical Trading and Social Media Indicators in Cryptocurrencies' Price Classification Through Deep Learning.
CoRR
Marco Ortu, Nicola Uras, Claudio Conversano, Giuseppe Destefanis, Silvia Bartolucci
2021 — conf
Smart Contracts CategorizationWith Topic Modeling Techniques.
PoEM Workshops
Giacomo Ibba, Marco Ortu, Roberto Tonelli
2020 — conf
Fault-insertion and fault-fixing: analysing developer activity over time.
PROMISE
David Bowes, Giuseppe Destefanis, Tracy Hall, Jean Petric, Marco Ortu
2020 J jnl
How do you Propose Your Code Changes? Empirical Analysis of Affect Metrics of Pull Requests on GitHub.
IEEE Access
Marco Ortu, Giuseppe Destefanis, Daniel Graziotin, Michele Marchesi, Roberto Tonelli
2020 J jnl
The Butterfly "Affect": impact of development practices on cryptocurrency prices.
EPJ Data Sci.
Silvia Bartolucci, Giuseppe Destefanis, Marco Ortu, Nicola Uras, Michele Marchesi, Roberto Tonelli
2019 — conf
Empirical analysis of affect of merged issues on GitHub.
SEmotion@ICSE
Marco Ortu, Michele Marchesi, Roberto Tonelli
2019 J jnl
Workshop Summary: 2019 IEEE / ACM Second International Workshop on Emerging Trends in Software Engineering for Blockchain (WETSEB 2019).
ACM SIGSOFT Softw. Eng. Notes
Roberto Tonelli, Marco Ortu, Stéphane Ducasse, Michele Marchesi
2018 J jnl
113 times Tomcat: A dataset.
PeerJ Prepr.
Giuseppe Destefanis, Mahir Arzoky, Steve Counsell, Stephen Swift, Marco Ortu, Roberto Tonelli, Michele Marchesi
2018 — conf
A Longitudinal Study of Anti Micro Patterns in 113 versions of Tomcat.
PROMISE
Giuseppe Destefanis, S. Qaderi, David Bowes, Jean Petric, Marco Ortu
2018 J jnl
An exploratory qualitative and quantitative analysis of emotions in issue report comments of open source systems.
Empir. Softw. Eng.
Alessandro Murgia, Marco Ortu, Parastou Tourani, Bram Adams, Serge Demeyer
2018 J jnl
Analysing Developers Affectiveness through Markov chain Models.
CoRR
Giuseppe Destefanis, Marco Ortu, Steve Counsell, Stephen Swift, Roberto Tonelli, Michele Marchesi
2018 — conf
Angry-builds: an empirical study of affect metrics and builds success on github ecosystem.
XP Companion
Marco Ortu, Andrea Pinna, Roberto Tonelli, Michele Marchesi, David Bowes, Giuseppe Destefanis
2018 — conf
Mining Communication Patterns in Software Development: A GitHub Analysis.
PROMISE
Marco Ortu, Tracy Hall, Michele Marchesi, Roberto Tonelli, David Bowes, Giuseppe Destefanis
2018 — conf
On measuring affects of github issues' commenters.
SEmotion@ICSE
Giuseppe Destefanis, Marco Ortu, David Bowes, Michele Marchesi, Roberto Tonelli
2018 J jnl
Smart Contracts Software Metrics: a First Study.
CoRR
Roberto Tonelli, Giuseppe Destefanis, Michele Marchesi, Marco Ortu
2018 — conf
Smart contracts vulnerabilities: a call for blockchain software engineering?
IWBOSE@SANER
Giuseppe Destefanis, Michele Marchesi, Marco Ortu, Roberto Tonelli, Andrea Bracciali, Robert M. Hierons
2017 — conf
Connecting the Dots: Measuring Effectiveness and Affectiveness in Software Systems.
SEmotion@ICSE
Marco Ortu, Giuseppe Destefanis, Steve Counsell, Michele Marchesi, Roberto Tonelli
2017 J jnl
How diverse is your team? Investigating gender and nationality diversity in GitHub teams.
J. Softw. Eng. Res. Dev.
Marco Ortu, Giuseppe Destefanis, Steve Counsell, Stephen Swift, Roberto Tonelli, Michele Marchesi
2017 J jnl
Measuring Affectiveness and Effectiveness in Software Systems.
CoRR
Giuseppe Destefanis, Marco Ortu, Steve Counsell, Michele Marchesi, Roberto Tonelli
2017 Misc conf
On the randomness and seasonality of affective metrics for software development.
SAC
Giuseppe Destefanis, Marco Ortu, Steve Counsell, Stephen Swift, Roberto Tonelli, Michele Marchesi
2016 — conf
A statistical comparison of Java and Python software metric properties.
WETSoM@ICSE
Giuseppe Destefanis, Marco Ortu, Simone Porru, Stephen Swift, Michele Marchesi
2016 B conf
Arsonists or Firefighters? Affectiveness in Agile Software Development.
XP
Marco Ortu, Giuseppe Destefanis, Steve Counsell, Stephen Swift, Roberto Tonelli, Michele Marchesi
2016 J jnl
How diverse is your team? Investigating gender and nationality diversity in GitHub teams.
PeerJ Prepr.
Marco Ortu, Giuseppe Destefanis, Steve Counsell, Stephen Swift, Michele Marchesi, Roberto Tonelli
2016 — conf
Measuring high and low priority defects on traditional and mobile open source software.
WETSoM@ICSE
Marco Ortu, Giuseppe Destefanis, Stephen Swift, Michele Marchesi
2016 J jnl
Mining Valence, Arousal, and Dominance - Possibilities for Detecting Burnout and Productivity?
CoRR
Mika Mäntylä, Bram Adams, Giuseppe Destefanis, Daniel Graziotin, Marco Ortu
2016 A conf
Mining valence, arousal, and dominance: possibilities for detecting burnout and productivity?
MSR
Mika Mäntylä, Bram Adams, Giuseppe Destefanis, Daniel Graziotin, Marco Ortu
2016 — conf
Onde Chiare: A Mobile Application to Mitigate the Risk Perception from Electromagnetic Fields.
MobiWIS
Katiuscia Mannaro, Marco Ortu
2016 J jnl
Software development: do good manners matter?
PeerJ Comput. Sci.
Giuseppe Destefanis, Marco Ortu, Steve Counsell, Stephen Swift, Michele Marchesi, Roberto Tonelli
2016 A conf
The emotional side of software developers in JIRA.
MSR
Marco Ortu, Alessandro Murgia, Giuseppe Destefanis, Parastou Tourani, Roberto Tonelli, Michele Marchesi, Bram Adams
2015 A conf
Are Bullies More Productive? Empirical Study of Affectiveness vs. Issue Fixing Time.
MSR
Marco Ortu, Bram Adams, Giuseppe Destefanis, Parastou Tourani, Michele Marchesi, Roberto Tonelli
2015 — conf
Measuring and Understanding the Effectiveness of JIRA Developers Communities.
WETSoM@ICSE
Marco Ortu, Giuseppe Destefanis, Mohamad Kassab, Michele Marchesi
2015 J jnl
Software development: do good manners matter?
PeerJ Prepr.
Giuseppe Destefanis, Marco Ortu, Steve Counsell, Michele Marchesi, Roberto Tonelli
2015 — conf
The JIRA Repository Dataset: Understanding Social Aspects of Software Development.
PROMISE
Marco Ortu, Giuseppe Destefanis, Bram Adams, Alessandro Murgia, Michele Marchesi, Roberto Tonelli
2015 B conf
Would you mind fixing this issue? - An Empirical Analysis of Politeness and Attractiveness in Software Developed Using Agile Boards.
XP
Marco Ortu, Giuseppe Destefanis, Mohamad Kassab, Steve Counsell, Michele Marchesi, Roberto Tonelli
2014 A conf
Do developers feel emotions? an exploratory analysis of emotions in software artifacts.
MSR
Alessandro Murgia, Parastou Tourani, Bram Adams, Marco Ortu
2014 — conf
On the influence of maintenance activity types on the issue resolution time.
PROMISE
Alessandro Murgia, Giulio Concas, Roberto Tonelli, Marco Ortu, Serge Demeyer, Michele Marchesi
2014 — conf
Refactoring Clustering in Java Software Networks.
XP Workshops
Giulio Concas, Cristina Monni, Matteo Orrù, Marco Ortu, Roberto Tonelli
2013 B conf
Micro Patterns in Agile Software.
XP
Giulio Concas, Giuseppe Destefanis, Michele Marchesi, Marco Ortu, Roberto Tonelli