arxivcs.SE2026-07-31
Alteron: A Tool for Behavioral Regression Testing Across NLP Classifier Versions
Shazzad Hossain, Proma Chowdhury, Mridha Md. Nafis Fuad
Evaluating evolving Natural Language Processing (NLP) models is important for ensuring reliable behavior across updates, but standard benchmark metrics do not fully capture how model behavior changes across versions. Existing work has focused mainly on testing models in isolation…