I am a research scientist at Facebook and a part time professor of Software Engineering in the Department of Computer Science at University College London. My scientific work centers around software analysis and testing and Search Based Software Engineering (SBSE), a field of engineering I co-founded in the late 1990s.
Interests
Search Based Software Engineering (SBSE): Optimising software systems using computational search techniques.
Latest Publications
International Workshop on Realizing Artificial Intelligence Synergies in Software Engineering (RAISE) - September 26, 2021
Behavioural and Structural Imitation Models in Facebook’s WW Simulation System
John Ahlgren, Kinga Bojarczuk, Inna Dvortsova, Mark Harman, Rayan Hatout, Maria Lomeli, Erik Meijer, Silvia Sapora
ESEM - September 23, 2021
Measurement Challenges for Cyber Cyber Digital Twins: Experiences from the Deployment of Facebook’s WW Simulation System
Kinga Bojarczuk, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Maria Lomeli, Simon Mark Lucas, Erik Meijer, Rubmary Rojas, Silvia Sapora
TSE - June 29, 2021
Learning From Mistakes: Machine Learning Enhanced Human Expert Effort Estimates
Federica Sarro, Rebecca Moussa, Alessio Petrozziello, Mark Harman
EASE - May 10, 2021
Facebook’s Cyber–Cyber and Cyber–Physical Digital Twins
John Ahlgren, Kinga Bojarczuk, Sophia Drossopoulou, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Maria Lomeli, Simon Mark Lucas, Erik Meijer, Steve Omohundro, Rubmary Rojas, Silvia Sapora, Jie M. Zhang, Norm Zhou
International Workshop on Mutation Analysis at ICST - May 6, 2021
An Empirical Comparison of Mutant Selection Assessment Metrics
Jie M. Zhang, Lingming Zhang, Dan Hao, Lu Zhang, Mark Harman
TSE - May 6, 2021
Comparative Analysis of Constraint Handling Techniques for Constrained Combinatorial Testing
Huayao Wu, Changhai Nie, Justyna Petke, Yue Jia, Mark Harman
ICSE - March 31, 2021
Enhancing Genetic Improvement of Software with Regression Test Selection
Giovani Guizzo, Justyna Petke, Federica Sarro, Mark Harman
ICSE - March 31, 2021
MuDelta: Delta-Oriented Mutation Testing at Commit Time
Wei Ma, Thierry Titcheu Chekam, Mike Papadakis, Mark Harman
ICSE - March 5, 2021
Testing Web Enabled Simulation at Scale Using Metamorphic Testing
John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Maria Lomeli, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
IEEE TSE - February 17, 2021
Machine Learning Testing: Survey, Landscapes and Horizons
Jie M. Zhang, Mark Harman, Lei Ma, Yang Liu
TSE - November 23, 2020
Predictive Mutation Testing
Jie Zhang, Lingming Zhang, Mark Harman, Dan Hao, Yue Jia, Lu Zhang
ICPC Industry Track - May 14, 2020
Ownership at Large – Open Problems and Challenges in Ownership Management
John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Shan He, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
Genetic Improvement Workshop - April 29, 2020
WES: Agent-based User Interaction Simulation on Real Infrastructure
John Ahlgren, Maria Eugenia Berezin, Kinga Bojarczuk, Elena Dulskyte, Inna Dvortsova, Johann George, Natalija Gucevska, Mark Harman, Ralf Lämmel, Erik Meijer, Silvia Sapora, Justin Spahr-Summers
TSE - January 1, 2020
Approximate Oracles and Synergy in Software Energy Search Spaces
Bobby R. Bruce, Justyna Petke, Mark Harman, Earl T. Barr
ICSE - February 13, 2019
SapFix: Automated End-to-End Repair at Scale
Alexandru Marginean, Johannes Bader, Satish Chandra, Mark Harman, Yue Jia, Ke Mao, Alexander Mols, Andrew Scott
SCAM 2018 - September 23, 2018
From Start-ups to Scale-ups: Opportunities and Open Problems for Static and Dynamic Program Analysis
Mark Harman, Peter O'Hearn
ISSTA - July 12, 2018
OASIs: Oracle Assessment and Improvement Tool
Gunel Jahangirova, David Clark, Mark Harman, Paolo Tonella
ASE 2017 - October 30, 2017
Crowd Intelligence Enhances Automated Mobile Testing
Ke Mao, Mark Harman, Yue Jia
Latest News
July 23, 2020
A Facebook-scale simulator to detect harmful behaviors
AI blog
September 14, 2018
Finding and fixing software bugs automatically with SapFix and Sapienz
External Blog
