Q95-squared, a tuple of singular metrics to define histogram quality for a database system. - Parag Paul; Manas Sharma (IEEE BigData, 2019)

Regression-based Optimizer Statistics generation based on q-error. - Parag Paul; Wenlu Wang; Haiquan Chen; Wei-Shinn Ku (IEEE Big Data, 2022)

zScore: A Universal Decentralised Reputation System for the Blockchain Economy. - Himanshu Udupi; Ashutosh Sahoo; Akshay S. P.; Gurukiran S.; Parag Paul; Petrus C. Martens (CoRR, 2025)

Deep Reputation Scoring in DeFi: zScore-Based Wallet Ranking from Liquidity and Trading Signals. - Dhanashekar Kandaswamy; Ashutosh Sahoo; Akshay S. P.; Gurukiran S.; Parag Paul; G. N. Girish (CoRR, 2025)