Headshot of John Ahlgren
Headshot of John Ahlgren


John Ahlgren

Software Engineer

I am a Software Engineer at Meta focusing on Simulation, Machine Learning, Privacy, and Integrity.


Mathematical modeling, machine learning

Latest Publications

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 Conference on Evaluation and Assessment in Software Engineering (EASE) - 2021