Generative Modeling through the Semi-dual Formulation of Unbalanced Optimal Transport

Optimal Transport (OT) problem investigates a transport map that bridges two distributions while minimizing a given cost function. In this regard, OT between tractable prior distribution and data has been utilized for generative modeling tasks. However, OT-based methods are susceptible to outliers a...

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Veröffentlicht in:	arXiv.org 2024-02
Hauptverfasser:	Choi, Jaemoo, Choi, Jaewoong, Kang, Myungjoo
Format:	Artikel
Sprache:	eng
Schlagworte:	Cost function Divergence Modelling Optimization Outliers (statistics) Training Upper bounds
Online-Zugang:	Volltext
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