24 citations · 36 across the 4 of their papers we have counts for
4 papers
Contemporary COBOL: Developers' Perspectives on Defects and Defect Location
Agnieszka Ciborowska, Aleksandar Chakarov, Rahul Pandita
Mainframe systems are facing a critical shortage of developer workforce as the current generation of COBOL developers retires. Furthermore, due to the limited availability of publi…
Abstracting Event-Driven Systems with Lifestate Rules
Shawn Meier, Aleksandar Chakarov, Maxwell Russek +2
We present lifestate rules--an approach for abstracting event-driven object protocols. Developing applications against event-driven software frameworks is notoriously difficult. On…
Debugging Machine Learning Tasks
Aleksandar Chakarov, Aditya Nori, Sriram Rajamani +2
Unlike traditional programs (such as operating systems or word processors) which have large amounts of code, machine learning tasks use programs with relatively small amounts of co…
Recurrent Partial Words
Francine Blanchet-Sadri, Aleksandar Chakarov, Lucas Manuelli +2
Partial words are sequences over a finite alphabet that may contain wildcard symbols, called holes, which match or are compatible with all letters; partial words without holes are…