Frontmatter

Keynote

Is Mining Software Repositories Data Science? (Keynote)
Audris Mockus
(Avaya Labs Research, USA)


@InProceedings{MSR14p1, author = {Audris Mockus}, title = {Is Mining Software Repositories Data Science? (Keynote)}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {1-0}, doi = {}, year = {2014}, }

Green Mining

Mining Energy-Greedy API Usage Patterns in Android Apps: An Empirical Study
Mario Linares-Vásquez, Gabriele Bavota, Carlos Bernal-Cárdenas, Rocco Oliveto, Massimiliano Di Penta, and Denys Poshyvanyk
(College of William and Mary, USA; University of Sannio, Italy; Universidad Nacional de Colombia, Colombia; University of Molise, Italy)


@InProceedings{MSR14p2, author = {Mario Linares-Vásquez and Gabriele Bavota and Carlos Bernal-Cárdenas and Rocco Oliveto and Massimiliano Di Penta and Denys Poshyvanyk}, title = {Mining Energy-Greedy API Usage Patterns in Android Apps: An Empirical Study}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {2-1}, doi = {}, year = {2014}, }

GreenMiner: A Hardware Based Mining Software Repositories Software Energy Consumption Framework
Abram Hindle, Alex Wilson, Kent Rasmussen, E. Jed Barlow, Joshua Charles Campbell, and Stephen Romansky
(University of Alberta, Canada)


@InProceedings{MSR14p12, author = {Abram Hindle and Alex Wilson and Kent Rasmussen and E. Jed Barlow and Joshua Charles Campbell and Stephen Romansky}, title = {GreenMiner: A Hardware Based Mining Software Repositories Software Energy Consumption Framework}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {12-11}, doi = {}, year = {2014}, }

Mining Questions about Software Energy Consumption
Gustavo Pinto, Fernando Castor, and Yu David Liu
(Federal University of Pernambuco, Brazil; SUNY Binghamton, USA)


@InProceedings{MSR14p22, author = {Gustavo Pinto and Fernando Castor and Yu David Liu}, title = {Mining Questions about Software Energy Consumption}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {22-21}, doi = {}, year = {2014}, }

Code Clones and Origin Analysis

Prediction and Ranking of Co-change Candidates for Clones
Manishankar Mondal, Chanchal K. Roy, and Kevin A. Schneider
(University of Saskatchewan, Canada)


@InProceedings{MSR14p32, author = {Manishankar Mondal and Chanchal K. Roy and Kevin A. Schneider}, title = {Prediction and Ranking of Co-change Candidates for Clones}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {32-31}, doi = {}, year = {2014}, }

Incremental Origin Analysis of Source Code Files
Daniela Steidl, Benjamin Hummel, and Elmar Juergens
(CQSE, Germany)


@InProceedings{MSR14p42, author = {Daniela Steidl and Benjamin Hummel and Elmar Juergens}, title = {Incremental Origin Analysis of Source Code Files}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {42-41}, doi = {}, year = {2014}, }

Oops! Where Did That Code Snippet Come From?
Lisong Guo, Julia Lawall, and Gilles Muller
(INRIA, France; LIP6, France; Sorbonne, France; UPMC, France)


@InProceedings{MSR14p52, author = {Lisong Guo and Julia Lawall and Gilles Muller}, title = {Oops! Where Did That Code Snippet Come From?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {52-51}, doi = {}, year = {2014}, }

Bug Characterizing

Works For Me! Characterizing Non-reproducible Bug Reports
Mona Erfani Joorabchi, Mehdi Mirzaaghaei, and Ali Mesbah
(University of British Columbia, Canada)


@InProceedings{MSR14p62, author = {Mona Erfani Joorabchi and Mehdi Mirzaaghaei and Ali Mesbah}, title = {Works For Me! Characterizing Non-reproducible Bug Reports}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {62-61}, doi = {}, year = {2014}, }

Characterizing and Predicting Blocking Bugs in Open Source Projects
Harold Valdivia Garcia and Emad Shihab
(Rochester Institute of Technology, USA)


@InProceedings{MSR14p72, author = {Harold Valdivia Garcia and Emad Shihab}, title = {Characterizing and Predicting Blocking Bugs in Open Source Projects}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {72-71}, doi = {}, year = {2014}, }

An Empirical Study of Dormant Bugs
Tse-Hsun Chen, Meiyappan Nagappan, Emad Shihab, and Ahmed E. Hassan
(Queen's University, Canada; Rochester Institute of Technology, USA)


@InProceedings{MSR14p82, author = {Tse-Hsun Chen and Meiyappan Nagappan and Emad Shihab and Ahmed E. Hassan}, title = {An Empirical Study of Dormant Bugs}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {82-81}, doi = {}, year = {2014}, }

Mining Repos and QA Sites

The Promises and Perils of Mining GitHub
Eirini Kalliamvakou, Georgios Gousios, Kelly Blincoe, Leif Singer, Daniel M. German, and Daniela Damian
(University of Victoria, Canada; Delft University of Technology, Netherlands)


@InProceedings{MSR14p92, author = {Eirini Kalliamvakou and Georgios Gousios and Kelly Blincoe and Leif Singer and Daniel M. German and Daniela Damian}, title = {The Promises and Perils of Mining GitHub}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {92-91}, doi = {}, year = {2014}, }

Mining StackOverflow to Turn the IDE into a Self-Confident Programming Prompter
Luca Ponzanelli, Gabriele Bavota, Massimiliano Di Penta, Rocco Oliveto, and Michele Lanza
(University of Lugano, Switzerland; University of Sannio, Italy; University of Molise, Italy)


@InProceedings{MSR14p102, author = {Luca Ponzanelli and Gabriele Bavota and Massimiliano Di Penta and Rocco Oliveto and Michele Lanza}, title = {Mining StackOverflow to Turn the IDE into a Self-Confident Programming Prompter}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {102-101}, doi = {}, year = {2014}, }

Mining Questions Asked by Web Developers
Kartik Bajaj, Karthik Pattabiraman, and Ali Mesbah
(University of British Columbia, Canada)


@InProceedings{MSR14p112, author = {Kartik Bajaj and Karthik Pattabiraman and Ali Mesbah}, title = {Mining Questions Asked by Web Developers}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {112-111}, doi = {}, year = {2014}, }

Process Mining Multiple Repositories for Software Defect Resolution from Control and Organizational Perspective
Monika Gupta, Ashish Sureka, and Srinivas Padmanabhuni
(IIIT Delhi, India; Infosys, India)


@InProceedings{MSR14p122, author = {Monika Gupta and Ashish Sureka and Srinivas Padmanabhuni}, title = {Process Mining Multiple Repositories for Software Defect Resolution from Control and Organizational Perspective}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {122-121}, doi = {}, year = {2014}, }

Mining Applications

MUX: Algorithm Selection for Software Model Checkers
Varun Tulsian, Aditya Kanade, Rahul Kumar, Akash Lal, and Aditya V. Nori
(Indian Institute of Science, India; Microsoft Research, India)


@InProceedings{MSR14p132, author = {Varun Tulsian and Aditya Kanade and Rahul Kumar and Akash Lal and Aditya V. Nori}, title = {MUX: Algorithm Selection for Software Model Checkers}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {132-131}, doi = {}, year = {2014}, }

Improving the Effectiveness of Test Suite through Mining Historical Data
Jeff Anderson, Saeed Salem, and Hyunsook Do
(Microsoft, USA; North Dakota State University, USA)


@InProceedings{MSR14p142, author = {Jeff Anderson and Saeed Salem and Hyunsook Do}, title = {Improving the Effectiveness of Test Suite through Mining Historical Data}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {142-141}, doi = {}, year = {2014}, }

Finding Patterns in Static Analysis Alerts: Improving Actionable Alert Ranking
Quinn Hanam, Lin Tan, Reid Holmes, and Patrick Lam
(University of Waterloo, Canada)


@InProceedings{MSR14p152, author = {Quinn Hanam and Lin Tan and Reid Holmes and Patrick Lam}, title = {Finding Patterns in Static Analysis Alerts: Improving Actionable Alert Ranking}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {152-151}, doi = {}, year = {2014}, }

Impact Analysis of Change Requests on Source Code Based on Interaction and Commit Histories
Motahareh Bahrami Zanjani, George Swartzendruber, and Huzefa Kagdi
(Wichita State University, USA)


@InProceedings{MSR14p162, author = {Motahareh Bahrami Zanjani and George Swartzendruber and Huzefa Kagdi}, title = {Impact Analysis of Change Requests on Source Code Based on Interaction and Commit Histories}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {162-161}, doi = {}, year = {2014}, }

Defect Prediction

An Empirical Study of Just-in-Time Defect Prediction using Cross-Project Models
Takafumi Fukushima, Yasutaka Kamei, Shane McIntosh, Kazuhiro Yamashita, and Naoyasu Ubayashi
(Kyushu University, Japan; Queen's University, Canada)


@InProceedings{MSR14p172, author = {Takafumi Fukushima and Yasutaka Kamei and Shane McIntosh and Kazuhiro Yamashita and Naoyasu Ubayashi}, title = {An Empirical Study of Just-in-Time Defect Prediction using Cross-Project Models}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {172-171}, doi = {}, year = {2014}, }

Towards Building a Universal Defect Prediction Model
Feng Zhang, Audris Mockus, Iman Keivanloo, and Ying Zou
(Queen's University, Canada; Avaya Labs Research, USA)


@InProceedings{MSR14p182, author = {Feng Zhang and Audris Mockus and Iman Keivanloo and Ying Zou}, title = {Towards Building a Universal Defect Prediction Model}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {182-181}, doi = {}, year = {2014}, }

Code Review and Code Search

The Impact of Code Review Coverage and Code Review Participation on Software Quality: A Case Study of the Qt, VTK, and ITK Projects
Shane McIntosh, Yasutaka Kamei, Bram Adams, and Ahmed E. Hassan
(Queen's University, Canada; Kyushu University, Japan; Polytechnique Montréal, Canada)


@InProceedings{MSR14p192, author = {Shane McIntosh and Yasutaka Kamei and Bram Adams and Ahmed E. Hassan}, title = {The Impact of Code Review Coverage and Code Review Participation on Software Quality: A Case Study of the Qt, VTK, and ITK Projects}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {192-191}, doi = {}, year = {2014}, }

Modern Code Reviews in Open-Source Projects: Which Problems Do They Fix?
Moritz Beller, Alberto Bacchelli, Andy Zaidman, and Elmar Juergens
(Delft University of Technology, Netherlands; CQSE, Germany)


@InProceedings{MSR14p202, author = {Moritz Beller and Alberto Bacchelli and Andy Zaidman and Elmar Juergens}, title = {Modern Code Reviews in Open-Source Projects: Which Problems Do They Fix?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {202-201}, doi = {}, year = {2014}, }

Thesaurus-Based Automatic Query Expansion for Interface-Driven Code Search
Otávio A. L. Lemos, Adriano C. de Paula, Felipe C. Zanichelli, and Cristina V. Lopes
(Federal University of São Paulo, Brazil; University of California at Irvine, USA)


@InProceedings{MSR14p212, author = {Otávio A. L. Lemos and Adriano C. de Paula and Felipe C. Zanichelli and Cristina V. Lopes}, title = {Thesaurus-Based Automatic Query Expansion for Interface-Driven Code Search}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {212-211}, doi = {}, year = {2014}, }

Effort Estimation and Reuse

Estimating Development Effort in Free/Open Source Software Projects by Mining Software Repositories: A Case Study of OpenStack
Gregorio Robles, Jesús M. González-Barahona, Carlos Cervigón, Andrea Capiluppi, and Daniel Izquierdo-Cortázar
(Universidad Rey Juan Carlos, Spain; Brunel University, UK; Bitergia, Spain)


@InProceedings{MSR14p222, author = {Gregorio Robles and Jesús M. González-Barahona and Carlos Cervigón and Andrea Capiluppi and Daniel Izquierdo-Cortázar}, title = {Estimating Development Effort in Free/Open Source Software Projects by Mining Software Repositories: A Case Study of OpenStack}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {222-221}, doi = {}, year = {2014}, }

An Industrial Case Study of Automatically Identifying Performance Regression-Causes
Thanh H. D. Nguyen, Meiyappan Nagappan, Ahmed E. Hassan, Mohamed Nasser, and Parminder Flora
(Queen's University, Canada; BlackBerry, Canada)


@InProceedings{MSR14p232, author = {Thanh H. D. Nguyen and Meiyappan Nagappan and Ahmed E. Hassan and Mohamed Nasser and Parminder Flora}, title = {An Industrial Case Study of Automatically Identifying Performance Regression-Causes}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {232-231}, doi = {}, year = {2014}, }

Revisiting Android Reuse Studies in the Context of Code Obfuscation and Library Usages
Mario Linares-Vásquez, Andrew Holtzhauer, Carlos Bernal-Cárdenas, and Denys Poshyvanyk
(College of William and Mary, USA; Universidad Nacional de Colombia, Colombia)


@InProceedings{MSR14p242, author = {Mario Linares-Vásquez and Andrew Holtzhauer and Carlos Bernal-Cárdenas and Denys Poshyvanyk}, title = {Revisiting Android Reuse Studies in the Context of Code Obfuscation and Library Usages}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {242-241}, doi = {}, year = {2014}, }

Mining Mix

Syntax Errors Just Aren't Natural: Improving Error Reporting with Language Models
Joshua Charles Campbell, Abram Hindle, and José Nelson Amaral
(University of Alberta, Canada)


@InProceedings{MSR14p252, author = {Joshua Charles Campbell and Abram Hindle and José Nelson Amaral}, title = {Syntax Errors Just Aren't Natural: Improving Error Reporting with Language Models}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {252-251}, doi = {}, year = {2014}, }

Do Developers Feel Emotions? An Exploratory Analysis of Emotions in Software Artifacts
Alessandro Murgia, Parastou Tourani, Bram Adams, and Marco Ortu
(University of Antwerp, Belgium; Polytechnique Montréal, Canada; University of Cagliari, Italy)


@InProceedings{MSR14p262, author = {Alessandro Murgia and Parastou Tourani and Bram Adams and Marco Ortu}, title = {Do Developers Feel Emotions? An Exploratory Analysis of Emotions in Software Artifacts}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {262-261}, doi = {}, year = {2014}, }

How Does a Typical Tutorial for Mobile Development Look Like?
Rebecca Tiarks and Walid Maalej
(University of Hamburg, Germany)


@InProceedings{MSR14p272, author = {Rebecca Tiarks and Walid Maalej}, title = {How Does a Typical Tutorial for Mobile Development Look Like?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {272-271}, doi = {}, year = {2014}, }

Unsupervised Discovery of Intentional Process Models from Event Logs
Ghazaleh Khodabandelou, Charlotte Hug, Rebecca Deneckère, and Camille Salinesi
(Sorbonne, France)


@InProceedings{MSR14p282, author = {Ghazaleh Khodabandelou and Charlotte Hug and Rebecca Deneckère and Camille Salinesi}, title = {Unsupervised Discovery of Intentional Process Models from Event Logs}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {282-281}, doi = {}, year = {2014}, }

Short Research/Practice Papers

Tracing Dynamic Features in Python Programs
Beatrice Åkerblom, Jonathan Stendahl, Mattias Tumlin, and Tobias Wrigstad
(Stockholm University, Sweden; Uppsala University, Sweden)


@InProceedings{MSR14p292, author = {Beatrice Åkerblom and Jonathan Stendahl and Mattias Tumlin and Tobias Wrigstad}, title = {Tracing Dynamic Features in Python Programs}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {292-291}, doi = {}, year = {2014}, }

It's Not a Bug, It's a Feature: Does Misclassification Affect Bug Localization?
Pavneet Singh Kochhar, Tien-Duy B. Le, and David Lo
(Singapore Management University, Singapore)


@InProceedings{MSR14p296, author = {Pavneet Singh Kochhar and Tien-Duy B. Le and David Lo}, title = {It's Not a Bug, It's a Feature: Does Misclassification Affect Bug Localization?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {296-295}, doi = {}, year = {2014}, }

Classifying Unstructured Data into Natural Language Text and Technical Information
Thorsten Merten, Bastian Mager, Simone Bürsner, and Barbara Paech
(Bonn-Rhein-Sieg University of Applied Sciences, Germany; University of Heidelberg, Germany)


@InProceedings{MSR14p300, author = {Thorsten Merten and Bastian Mager and Simone Bürsner and Barbara Paech}, title = {Classifying Unstructured Data into Natural Language Text and Technical Information}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {300-299}, doi = {}, year = {2014}, }

Collaboration in Open-Source Projects: Myth or Reality?
Yuriy Tymchuk, Andrea Mocci, and Michele Lanza
(University of Lugano, Switzerland)


@InProceedings{MSR14p304, author = {Yuriy Tymchuk and Andrea Mocci and Michele Lanza}, title = {Collaboration in Open-Source Projects: Myth or Reality?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {304-303}, doi = {}, year = {2014}, }

Improving the Accuracy of Duplicate Bug Report Detection using Textual Similarity Measures
Alina Lazar, Sarah Ritchey, and Bonita Sharif
(Youngstown State University, USA)


@InProceedings{MSR14p308, author = {Alina Lazar and Sarah Ritchey and Bonita Sharif}, title = {Improving the Accuracy of Duplicate Bug Report Detection using Textual Similarity Measures}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {308-307}, doi = {}, year = {2014}, }

Undocumented and Unchecked: Exceptions That Spell Trouble
Maria Kechagia and Diomidis Spinellis
(Athens University of Economics and Business, Greece)


@InProceedings{MSR14p312, author = {Maria Kechagia and Diomidis Spinellis}, title = {Undocumented and Unchecked: Exceptions That Spell Trouble}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {312-311}, doi = {}, year = {2014}, }

Innovation Diffusion in Open Source Software: Preliminary Analysis of Dependency Changes in the Gentoo Portage Package Database
Remco Bloemen, Chintan Amrit, Stefan Kuhlmann, and Gonzalo Ordóñez–Matamoros
(University of Twente, Netherlands)


@InProceedings{MSR14p316, author = {Remco Bloemen and Chintan Amrit and Stefan Kuhlmann and Gonzalo Ordóñez–Matamoros}, title = {Innovation Diffusion in Open Source Software: Preliminary Analysis of Dependency Changes in the Gentoo Portage Package Database}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {316-315}, doi = {}, year = {2014}, }

A Dictionary to Translate Change Tasks to Source Code
Katja Kevic and Thomas Fritz
(University of Zurich, Switzerland)


@InProceedings{MSR14p320, author = {Katja Kevic and Thomas Fritz}, title = {A Dictionary to Translate Change Tasks to Source Code}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {320-319}, doi = {}, year = {2014}, }

New Features for Duplicate Bug Detection
Nathan Klein, Christopher S. Corley, and Nicholas A. Kraft
(Oberlin College, USA; University of Alabama, USA)


@InProceedings{MSR14p324, author = {Nathan Klein and Christopher S. Corley and Nicholas A. Kraft}, title = {New Features for Duplicate Bug Detection}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {324-323}, doi = {}, year = {2014}, }

Mining Modern Repositories with Elasticsearch
Oleksii Kononenko, Olga Baysal, Reid Holmes, and Michael W. Godfrey
(University of Waterloo, Canada)


@InProceedings{MSR14p328, author = {Oleksii Kononenko and Olga Baysal and Reid Holmes and Michael W. Godfrey}, title = {Mining Modern Repositories with Elasticsearch}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {328-327}, doi = {}, year = {2014}, }

Mining Challenge

A Study of External Community Contribution to Open-Source Projects on GitHub
Rohan Padhye, Senthil Mani, and Vibha Singhal Sinha
(IBM Research, India)


@InProceedings{MSR14p332, author = {Rohan Padhye and Senthil Mani and Vibha Singhal Sinha}, title = {A Study of External Community Contribution to Open-Source Projects on GitHub}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {332-331}, doi = {}, year = {2014}, }

Understanding "Watchers" on GitHub
Jyoti Sheoran, Kelly Blincoe, Eirini Kalliamvakou, Daniela Damian, and Jordan Ell
(University of Victoria, Canada)


@InProceedings{MSR14p336, author = {Jyoti Sheoran and Kelly Blincoe and Eirini Kalliamvakou and Daniela Damian and Jordan Ell}, title = {Understanding "Watchers" on GitHub}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {336-335}, doi = {}, year = {2014}, }

Do Developers Discuss Design?
João Brunet, Gail C. Murphy, Ricardo Terra, Jorge Figueiredo, and Dalton Serey
(Federal University of Campina Grande, Brazil; University of British Columbia, Canada; Federal University of Lavras, Brazil)


@InProceedings{MSR14p340, author = {João Brunet and Gail C. Murphy and Ricardo Terra and Jorge Figueiredo and Dalton Serey}, title = {Do Developers Discuss Design?}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {340-339}, doi = {}, year = {2014}, }

Magnet or Sticky? An OSS Project-by-Project Typology
Kazuhiro Yamashita, Shane McIntosh, Yasutaka Kamei, and Naoyasu Ubayashi
(Kyushu University, Japan; Queen's University, Canada)


@InProceedings{MSR14p344, author = {Kazuhiro Yamashita and Shane McIntosh and Yasutaka Kamei and Naoyasu Ubayashi}, title = {Magnet or Sticky? An OSS Project-by-Project Typology}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {344-343}, doi = {}, year = {2014}, }

Security and Emotion: Sentiment Analysis of Security Discussions on GitHub
Daniel Pletea, Bogdan Vasilescu, and Alexander Serebrenik
(Eindhoven University of Technology, Netherlands)


@InProceedings{MSR14p348, author = {Daniel Pletea and Bogdan Vasilescu and Alexander Serebrenik}, title = {Security and Emotion: Sentiment Analysis of Security Discussions on GitHub}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {348-347}, doi = {}, year = {2014}, }

Sentiment Analysis of Commit Comments in GitHub: An Empirical Study
Emitza Guzman, David Azócar, and Yang Li
(TU München, Germany)


@InProceedings{MSR14p352, author = {Emitza Guzman and David Azócar and Yang Li}, title = {Sentiment Analysis of Commit Comments in GitHub: An Empirical Study}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {352-351}, doi = {}, year = {2014}, }

Analysing the 'Biodiversity' of Open Source Ecosystems: The GitHub Case
Nicholas Matragkas, James R. Williams, Dimitris S. Kolovos, and Richard F. Paige
(University of York, UK)


@InProceedings{MSR14p356, author = {Nicholas Matragkas and James R. Williams and Dimitris S. Kolovos and Richard F. Paige}, title = {Analysing the 'Biodiversity' of Open Source Ecosystems: The GitHub Case}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {356-355}, doi = {}, year = {2014}, }

Co-evolution of Project Documentation and Popularity within Github
Karan Aggarwal, Abram Hindle, and Eleni Stroulia
(University of Alberta, Canada)


@InProceedings{MSR14p360, author = {Karan Aggarwal and Abram Hindle and Eleni Stroulia}, title = {Co-evolution of Project Documentation and Popularity within Github}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {360-359}, doi = {}, year = {2014}, }

An Insight into the Pull Requests of GitHub
Mohammad Masudur Rahman and Chanchal K. Roy
(University of Saskatchewan, Canada)


@InProceedings{MSR14p364, author = {Mohammad Masudur Rahman and Chanchal K. Roy}, title = {An Insight into the Pull Requests of GitHub}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {364-363}, doi = {}, year = {2014}, }

Data Showcase

A Dataset for Pull-Based Development Research
Georgios Gousios and Andy Zaidman
(Delft University of Technology, Netherlands)


@InProceedings{MSR14p368, author = {Georgios Gousios and Andy Zaidman}, title = {A Dataset for Pull-Based Development Research}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {368-367}, doi = {}, year = {2014}, }

The Bug Catalog of the Maven Ecosystem
Dimitris Mitropoulos, Vassilios Karakoidas, Panos Louridas, Georgios Gousios, and Diomidis Spinellis
(Athens University of Economics and Business, Greece; Delft University of Technology, Netherlands)


@InProceedings{MSR14p372, author = {Dimitris Mitropoulos and Vassilios Karakoidas and Panos Louridas and Georgios Gousios and Diomidis Spinellis}, title = {The Bug Catalog of the Maven Ecosystem}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {372-371}, doi = {}, year = {2014}, }

A Dataset of Feature Additions and Feature Removals from the Linux Kernel
Leonardo Passos and Krzysztof Czarnecki
(University of Waterloo, Canada)


@InProceedings{MSR14p376, author = {Leonardo Passos and Krzysztof Czarnecki}, title = {A Dataset of Feature Additions and Feature Removals from the Linux Kernel}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {376-375}, doi = {}, year = {2014}, }

Kataribe: A Hosting Service of Historage Repositories
Kenji Fujiwara, Hideaki Hata, Erina Makihara, Yusuke Fujihara, Naoki Nakayama, Hajimu Iida, and Kenichi Matsumoto
(NAIST, Japan)


@InProceedings{MSR14p380, author = {Kenji Fujiwara and Hideaki Hata and Erina Makihara and Yusuke Fujihara and Naoki Nakayama and Hajimu Iida and Kenichi Matsumoto}, title = {Kataribe: A Hosting Service of Historage Repositories}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {380-379}, doi = {}, year = {2014}, }

Lean GHTorrent: GitHub Data on Demand
Georgios Gousios, Bogdan Vasilescu, Alexander Serebrenik, and Andy Zaidman
(Delft University of Technology, Netherlands; Eindhoven University of Technology, Netherlands)


@InProceedings{MSR14p384, author = {Georgios Gousios and Bogdan Vasilescu and Alexander Serebrenik and Andy Zaidman}, title = {Lean GHTorrent: GitHub Data on Demand}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {384-383}, doi = {}, year = {2014}, }

A Code Clone Oracle
Daniel E. Krutz and Wei Le
(Rochester Institute of Technology, USA)


@InProceedings{MSR14p388, author = {Daniel E. Krutz and Wei Le}, title = {A Code Clone Oracle}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {388-387}, doi = {}, year = {2014}, }

Generating Duplicate Bug Datasets
Alina Lazar, Sarah Ritchey, and Bonita Sharif
(Youngstown State University, USA)


@InProceedings{MSR14p392, author = {Alina Lazar and Sarah Ritchey and Bonita Sharif}, title = {Generating Duplicate Bug Datasets}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {392-391}, doi = {}, year = {2014}, }

FLOSS 2013: A Survey Dataset about Free Software Contributors: Challenges for Curating, Sharing, and Combining
Gregorio Robles, Laura Arjona Reina, Alexander Serebrenik, Bogdan Vasilescu, and Jesús M. González-Barahona
(Universidad Rey Juan Carlos, Spain; Universidad Politécnica de Madrid, Spain; Eindhoven University of Technology, Netherlands)


@InProceedings{MSR14p396, author = {Gregorio Robles and Laura Arjona Reina and Alexander Serebrenik and Bogdan Vasilescu and Jesús M. González-Barahona}, title = {FLOSS 2013: A Survey Dataset about Free Software Contributors: Challenges for Curating, Sharing, and Combining}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {396-395}, doi = {}, year = {2014}, }

A Green Miner's Dataset: Mining the Impact of Software Change on Energy Consumption
Chenlei Zhang and Abram Hindle
(University of Alberta, Canada)


@InProceedings{MSR14p400, author = {Chenlei Zhang and Abram Hindle}, title = {A Green Miner's Dataset: Mining the Impact of Software Change on Energy Consumption}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {400-399}, doi = {}, year = {2014}, }

Gentoo Package Dependencies over Time
Remco Bloemen, Chintan Amrit, Stefan Kuhlmann, and Gonzalo Ordóñez–Matamoros
(University of Twente, Netherlands)


@InProceedings{MSR14p404, author = {Remco Bloemen and Chintan Amrit and Stefan Kuhlmann and Gonzalo Ordóñez–Matamoros}, title = {Gentoo Package Dependencies over Time}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {404-403}, doi = {}, year = {2014}, }

Models of OSS Project Meta-Information: A Dataset of Three Forges
James R. Williams, Davide Di Ruscio, Nicholas Matragkas, Juri Di Rocco, and Dimitris S. Kolovos
(University of York, UK; University of L'Aquila, Italy)


@InProceedings{MSR14p408, author = {James R. Williams and Davide Di Ruscio and Nicholas Matragkas and Juri Di Rocco and Dimitris S. Kolovos}, title = {Models of OSS Project Meta-Information: A Dataset of Three Forges}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {408-407}, doi = {}, year = {2014}, }

A Dataset of Clone References with Gaps
Hiroaki Murakami, Yoshiki Higo, and Shinji Kusumoto
(Osaka University, Japan)


@InProceedings{MSR14p412, author = {Hiroaki Murakami and Yoshiki Higo and Shinji Kusumoto}, title = {A Dataset of Clone References with Gaps}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {412-411}, doi = {}, year = {2014}, }

A Dataset for Maven Artifacts and Bug Patterns Found in Them
Vaibhav Saini, Hitesh Sajnani, Joel Ossher, and Cristina V. Lopes
(University of California at Irvine, USA)


@InProceedings{MSR14p416, author = {Vaibhav Saini and Hitesh Sajnani and Joel Ossher and Cristina V. Lopes}, title = {A Dataset for Maven Artifacts and Bug Patterns Found in Them}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {416-415}, doi = {}, year = {2014}, }

OpenHub: A Scalable Architecture for the Analysis of Software Quality Attributes
Gabriel Farah, Juan Sebastian Tejada, and Dario Correal
(Universidad de los Andes, Colombia)


@InProceedings{MSR14p420, author = {Gabriel Farah and Juan Sebastian Tejada and Dario Correal}, title = {OpenHub: A Scalable Architecture for the Analysis of Software Quality Attributes}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {420-419}, doi = {}, year = {2014}, }

Understanding Software Evolution: The Maisqual Ant Data Set
Boris Baldassari and Philippe Preux
(SQuORING Technologies, France; LIFL, France; CNRS, France; INRIA, France; University of Lille, France)


@InProceedings{MSR14p424, author = {Boris Baldassari and Philippe Preux}, title = {Understanding Software Evolution: The Maisqual Ant Data Set}, booktitle = {Proc.\ MSR}, publisher = {ACM}, pages = {424-423}, doi = {}, year = {2014}, }

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