N
Nikolaj Leonenko
Researcher at Cardiff University
Publications - 6
Citations - 54
Nikolaj Leonenko is an academic researcher from Cardiff University. The author has contributed to research in topics: Mathematical statistics & Asymptotic distribution. The author has an hindex of 4, co-authored 6 publications receiving 51 citations.
Papers
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Journal ArticleDOI
Statistical inference for the ε-entropy and the quadratic Rényi entropy
Nikolaj Leonenko,Oleg Seleznjev +1 more
TL;DR: This work considers estimators of the quadratic Renyi entropy and some related characteristics of discrete and continuous probability distributions based on the number of coincident vector observations in the corresponding independent and identically distributed sample.
Posted Content
Statistical Inference for Renyi Entropy Functionals
TL;DR: Estimators of some entropy (integral) functionals for discrete and continuous distributions based on the number of epsilon-close vector records in the corresponding independent and identically distributed samples from two distributions are considered.
Book ChapterDOI
Statistical inference for rényi entropy functionals
TL;DR: In this article, the authors considered estimators of some entropy (integral) functionals for discrete and continuous distributions based on the number of epsilon-close vector records in the corresponding independent and identically distributed samples from two distributions.
Posted Content
Statistical Inference for R\'enyi Entropy Functionals
TL;DR: Estimation of some entropy (integral) functionals for discrete and continuous distributions based on the number of epsilon-close vector records in the corresponding independent and identically distributed samples from two distributions form a triangular scheme of generalized U-statistics.
Proceedings ArticleDOI
Statistical Modeling for Image Matching in Large Image Databases
TL;DR: This paper presents a general method based on matching densities of the corresponding image feature vectors by using the Bregman distances that can be evaluated in image matching problems whenever images are modeled by random feature vectors in large image databases.