102 citations · 261 across the 20 of their papers we have counts for
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math.NA2017★ 1 cited
A data-driven linear-programming methodology for optimal transport
Weikun Chen, Esteban G. Tabak
A data-driven formulation of the optimal transport problem is presented and solved using adaptively refined meshes to decompose the problem into a sequence of finite linear program…
stat.ML2017★ 10 cited
Prototypal Analysis and Prototypal Regression
Chenyue Wu, Esteban G. Tabak
Prototypal analysis is introduced to overcome two shortcomings of archetypal analysis: its sensitivity to outliers and its non-locality, which reduces its applicability as a learni…