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most citedPrompt-Free Diffusion: Taking "Text" out of Text-to-Image Diffusion Models

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math.OC2023

Distributionally Robust Optimization under Mean-Covariance Ambiguity Set and Half-Space Support for Bivariate Problems

Jiayi Guo, Hao Qiu, Zhen Wang +2

In this paper, we study a bivariate distributionally robust optimization problem with mean-covariance ambiguity set and half-space support. Under a conventional type of objective f…