57 citations · 432 across the 81 of their papers we have counts for
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stat.ML2021★ 4 cited
Improving Mini-batch Optimal Transport via Partial Transportation
Khai Nguyen, Dang Nguyen, The-Anh Vu-Le +2
Mini-batch optimal transport (m-OT) has been widely used recently to deal with the memory issue of OT in large-scale applications. Despite their practicality, m-OT suffers from mis…
stat.ML2021
On Multimarginal Partial Optimal Transport: Equivalent Forms and Computational Complexity
Khang Le, Huy Nguyen, Tung Pham +1
We study the multi-marginal partial optimal transport (POT) problem between discrete (unbalanced) measures with at most supports. We first prove that we can obtain two equi…
stat.ML2021★ 4 cited
On Transportation of Mini-batches: A Hierarchical Approach
Khai Nguyen, Dang Nguyen, Quoc Nguyen +5
Mini-batch optimal transport (m-OT) has been successfully used in practical applications that involve probability measures with a very high number of supports. The m-OT solves seve…