Zobrazeno 1 - 10
of 253
pro vyhledávání: '"P, Cleanthous"'
This is the second part of the research project initiated in Cleanthous et al (2024). We deal with the problem of the adaptive estimation of the $\mathbb{L}_2$-norm of a probability density on $\mathbb{R}^d$, $d\geq 1$, from independent observations.
Externí odkaz:
http://arxiv.org/abs/2405.16527
We deal with the problem of the adaptive estimation of the $\mathbb{L}_2$-norm of a probability density on $\mathbb{R}^d$, $d\geq 1$, from independent observations. The unknown density is assumed to be uniformly bounded and to belong to the union of
Externí odkaz:
http://arxiv.org/abs/2405.16515
We are studying the problem of estimating density in a wide range of metric spaces, including the Euclidean space, the sphere, the ball, and various Riemannian manifolds. Our framework involves a metric space with a doubling measure and a self-adjoin
Externí odkaz:
http://arxiv.org/abs/2304.00085
Autor:
Thomas Morel, Karlin Schroeder, Sophie Cleanthous, John Andrejack, Geraldine Blavat, William Brooks, Lesley Gosden, Carroll Siu, Natasha Ratcliffe, Ashley F. Slagle
Publikováno v:
Research Involvement and Engagement, Vol 9, Iss 1, Pp 1-14 (2023)
Abstract Background In support of UCB pharmaceutical research programs, the aim of this research was to implement a novel process for patient involvement in a multidisciplinary research group to co-create a clinical outcome assessment strategy to acc
Externí odkaz:
https://doaj.org/article/bbc7b22a7386418a96f27791fe69c63a
Autor:
Thomas Morel, Sophie Cleanthous, John Andrejack, Roger A. Barker, Milton Biagioni, Geraldine Blavat, Bastiaan R. Bloem, Babak Boroojerdi, William Brooks, Paul Burns, Stefan Cano, Casey Gallagher, Lesley Gosden, Carroll Siu, Ashley F. Slagle, Natasha Ratcliffe, Karlin Schroeder
Publikováno v:
Journal of Patient-Reported Outcomes, Vol 7, Iss 1, Pp 1-14 (2023)
Abstract Background Previous research on concepts that are important to people living with early-stage Parkinson’s indicated that ‘functional’ slowness, fine motor skills, and subtle gait abnormalities are cardinal concepts that are not compreh
Externí odkaz:
https://doaj.org/article/975eae7a59ad422a84522de47e09f322
We study minimax density estimation on the product space $\mathbb{R}^{d_1}\times\mathbb{R}^{d_2}$. We consider $L^p$-risk for probability density functions defined over regularity spaces that allow for different level of smoothness in each of the var
Externí odkaz:
http://arxiv.org/abs/1906.06835
Autor:
Thomas Morel, Karlin Schroeder, Sophie Cleanthous, John Andrejack, Geraldine Blavat, William Brooks, Lesley Gosden, Carroll Siu, Natasha Ratcliffe, Ashley F. Slagle
Publikováno v:
Research Involvement and Engagement, Vol 10, Iss 1, Pp 1-1 (2024)
Externí odkaz:
https://doaj.org/article/1cf66a2ecc504b3c811c1e3106b79be9
We consider the problem of estimating the density of observations taking values in classical or nonclassical spaces such as manifolds and more general metric spaces. Our setting is quite general but also sufficiently rich in allowing the development
Externí odkaz:
http://arxiv.org/abs/1805.04682
A new general Hormander type condition involving anisotropies and mixed norms is introduced, and boundedness results for Fourier multi- pliers on anisotropic Besov and Triebel-Lizorkin spaces of distributions with mixed Lebesgue norms are obtained. A
Externí odkaz:
http://arxiv.org/abs/1802.09193
Autor:
Rebecca Tan, Sharon Chew, Xenia Cleanthous, Kimberley Anastasiou, Paige G. Brooker, Theresa Pham, Benjamin P. C. Smith
Publikováno v:
BMC Public Health, Vol 21, Iss 1, Pp 1-12 (2021)
Abstract Background New Nutri-Grade labelling, aimed at reducing Singaporeans’ sugar consumption will be implemented for all pre-packaged non-alcoholic beverages (NABs) sold in retail outlets from end 2021 onwards. It is expected such labelling wil
Externí odkaz:
https://doaj.org/article/b071b1cfaa7a4466aa3fdc8869c255fc