Transformation of Categorical Features into Real Using Low-Rank Approximations. - Alexander Fonarev (RuSSIR, 2014)

Efficient Rectangular Maximal-Volume Algorithm for Rating Elicitation in Collaborative Filtering. - Alexander Fonarev; Alexander Mikhalev; Pavel Serdyukov; Gleb Gusev; Ivan V. Oseledets (ICDM, 2016)

Riemannian Optimization for Skip-Gram Negative Sampling. - Alexander Fonarev; Oleksii Hrinchuk; Gleb Gusev; Pavel Serdyukov; Ivan V. Oseledets (ACL (1), 2017)