Sahana Avantika

Machine-learning Intern

Sahana Avantika is a third-year Computer Science student at the National University of Singapore (NUS). Since joining KLASS in January 2026, she has worked closely with the Aural Analytics team, contributing to key projects involving OCR development and the creation of data acquisition pipelines.

“My internship at KLASS has immersed me in the practical side of machine learning. I’m focused on automating data acquisition and building scalable pipelines to optimize model convergence and ensure rigorous evaluation. Seeing how high-quality, structured data improves model performance has been rewarding, and I’m motivated to continue bridging the gap between data engineering and production-ready models.”