Zobrazeno 1 - 4
of 4
pro vyhledávání: '"Uppal, Ananya"'
We study minimax convergence rates of nonparametric density estimation in the Huber contamination model, in which a proportion of the data comes from an unknown outlier distribution. We provide the first results for this problem under a large family
Externí odkaz:
http://arxiv.org/abs/2004.08597
We study the problem of estimating a nonparametric probability density under a large family of losses called Besov IPMs, which include, for example, $\mathcal{L}^p$ distances, total variation distance, and generalizations of both Wasserstein and Kolm
Externí odkaz:
http://arxiv.org/abs/1902.03511
We study minimax convergence rates of nonparametric density estimation under a large class of loss functions called "adversarial losses", which, besides classical $\mathcal{L}^p$ losses, includes maximum mean discrepancy (MMD), Wasserstein distance,
Externí odkaz:
http://arxiv.org/abs/1805.08836
We investigate the spacing distribution of sequence \[S_n=\left\{0,\frac{1}{n},\frac{2}{n},\dots,\frac{n-1}{n},1\right\}\] after Bernoulli sampling. We describe the closed form expression of the probability mass function of the spacings, and show tha
Externí odkaz:
http://arxiv.org/abs/1510.03500