J Schoeffer, A Ritchie, K Naggita, F Monachou, J Finocchiaro, M Juarez (2020). Online Platforms and the Fair Exposure Problem Under Homophily. 37th AAAI Conference on Artificial Intelligence (AAAI-23)

A Ritchie, L Balzano, D Kessler, C Sripada, C Scott (2020). Supervised PCA: A Multiobjective Approach. arXiv preprint arXiv:2011.05309

A Ritchie, R Vandermeulen, C Scott (2020). Consistent Estimation of Identifiable Nonparametric Mixture Models from Grouped Observations. Advances in Neural Information Processing Systems, 33

A Ritchie, C Scott, L Balzano, D Kessler, C Sripada (2019). Supervised principal component analysis via manifold optimization. IEEE Data Science Workshop (DSW)

Kai Yu, Alexander Ritchie, Yiqi Mao, Martin L Dunn, H Jerry Qi (2015). Controlled Sequential Shape Changing Components by 3D Printing of Shape Memory Polymer Multimaterials. Procedia of The International Union of Theoretical and Applied Mechanics (IUTAM)