Multidimensional Persistence and Noise. - Martina Scolamiero; Wojciech Chachólski; Anders Lundman; Ryan Ramanujam; Sebastian Öberg (Found. Comput. Math., 2017)

A topological data analysis based classification method for multiple measurements. - Henri Riihimäki; Wojciech Chachólski; Jakob Theorell; Jan Hillert; Ryan Ramanujam (BMC Bioinform., 2020)

Supervised Learning Using Homology Stable Rank Kernels. - Jens Agerberg; Ryan Ramanujam; Martina Scolamiero; Wojciech Chachólski (Frontiers Appl. Math. Stat., 2021)

Global and Relative Topological Features from Homological Invariants of Subsampled Datasets. - Jens Agerberg; Wojciech Chachólski; Ryan Ramanujam (TAG-ML, 2023)