iView: A Feature Clustering Framework for Suggesting Informative Views in Volume Visualization. - Ziyi Zheng; Nafees U. Ahmed; Klaus Mueller 001 (IEEE Trans. Vis. Comput. Graph., 2011)

Human Computation in Visualization: Using Purpose Driven Games for Robust Evaluation of Visualization Algorithms. - Nafees U. Ahmed; Ziyi Zheng; Klaus Mueller 001 (IEEE Trans. Vis. Comput. Graph., 2012)

Gamification as a paradigm for the evaluation of visual analytics systems. - Nafees U. Ahmed; Klaus Mueller 001 (BELIV, 2014)

Disguise: a game that evaluates visualization algorithms. - Nafees U. Ahmed (CHI Extended Abstracts, 2014)

EnergyScout: A Consumer Oriented Dashboard for Smart Meter Data Analytics. - Nafees U. Ahmed; Klaus Mueller 001 (CoRR, 2019)