Adaptive density estimation based on a mixture of Gammas

<p>We consider the problem of Bayesian density estimation on the positive semiline for possibly unbounded densities. We propose a hierarchical Bayesian estimator based on the gamma mixture prior which can be viewed as a location mixture. We study convergence rates of Bayesian density estimator...

وصف كامل

التفاصيل البيبلوغرافية
المؤلفون الرئيسيون: Bochkina, N, Rousseau, J
التنسيق: Journal article
منشور في: Institute of Mathematical Statistics 2017