Aditya Dubey

Phase retrieval of programmable photonic integrated circuits based on an on-chip fractional-delay reference path

2022 · Optica

Programmable photonic integrated circuits (PICs), offering diverse signal processing functions within a single chip, are promising solutions for applications ranging from optical communications to artificial intelligence. While the scale and complexity of programmable PICs are …

An Ensemble-Based Framework for Enhanced Missing Data Imputation

2025

Missing data is a pervasive issue in many real-world datasets, often leading to biased estimates, reduced statistical power, and invalid conclusions if not properly addressed. Traditional imputation methods, such as mean, median, and K-nearest neighbors …