Zobrazeno 1 - 10
of 409
pro vyhledávání: '"Quang An Ha"'
Autor:
Quang, Minh Ha
This work presents an explicit description of the Fisher-Rao Riemannian metric on the Hilbert manifold of equivalent centered Gaussian measures on an infinite-dimensional Hilbert space. We show that the corresponding quantities from the finite-dimens
Externí odkaz:
http://arxiv.org/abs/2310.10182
Publikováno v:
SAGE Open, Vol 14 (2024)
Nowadays, both academic scholars and decision makers are raising much attentions to underscore the meanings of social sustainability practices to the success of firms, particularly in the context of emerging countries. Under the stakeholder resource-
Externí odkaz:
https://doaj.org/article/0c3a8b5ed6a64d21b7e2781fca07f7c1
Publikováno v:
Ecological Informatics, Vol 82, Iss , Pp 102750- (2024)
Sustainable development in cities requires advanced technologies for monitoring and estimating air pollution emissions, which directly affect the health of local inhabitants and residents in the neighborhoods. For this, low-cost sensors and informati
Externí odkaz:
https://doaj.org/article/e29442549c92470a86f6b4b978bafa63
Autor:
Quang, Minh Ha
In this work, we present formulations for regularized Kullback-Leibler and R\'enyi divergences via the Alpha Log-Determinant (Log-Det) divergences between positive Hilbert-Schmidt operators on Hilbert spaces in two different settings, namely (i) cova
Externí odkaz:
http://arxiv.org/abs/2207.08406
Autor:
Quang, Minh Ha
This work studies finite sample approximations of the exact and entropic regularized Wasserstein distances between centered Gaussian processes and, more generally, covariance operators of functional random processes. We first show that these distance
Externí odkaz:
http://arxiv.org/abs/2104.12368
Autor:
Quang, Minh Ha
This work studies the convergence and finite sample approximations of entropic regularized Wasserstein distances in the Hilbert space setting. Our first main result is that for Gaussian measures on an infinite-dimensional Hilbert space, convergence i
Externí odkaz:
http://arxiv.org/abs/2101.01429
Autor:
Huong T. Pham, Thao N. T. Pham, Nhu H. T. Tran, Quang D. Ha, Duy K. Tran, Nam H. D. Nguyen, Van H. Pham, Son T. Pham
Publikováno v:
Diagnostics, Vol 14, Iss 16, p 1772 (2024)
Background: Dengue hemorrhagic fever (DHF) is the most prevalent and fastest-growing vector-borne disease globally, with symptoms ranging from mild to severe and, in some cases, fatal. Quang Nam province in Vietnam can serve as a model for dengue epi
Externí odkaz:
https://doaj.org/article/efae720220ef4322ac1f5d81e32a693e
Autor:
Quang, Minh Ha
This work studies the entropic regularization formulation of the 2-Wasserstein distance on an infinite-dimensional Hilbert space, in particular for the Gaussian setting. We first present the Minimum Mutual Information property, namely the joint measu
Externí odkaz:
http://arxiv.org/abs/2011.07489
Autor:
Quang, Minh Ha
This work presents a parametrized family of distances, namely the Alpha Procrustes distances, on the set of symmetric, positive definite (SPD) matrices. The Alpha Procrustes distances provide a unified formulation encompassing both the Bures-Wasserst
Externí odkaz:
http://arxiv.org/abs/1908.09275
Autor:
Quang, Minh Ha
This work presents an infinite-dimensional generalization of the correspondence between the Kullback-Leibler and R\'enyi divergences between Gaussian measures on Euclidean space and the Alpha Log-Determinant divergences between symmetric, positive de
Externí odkaz:
http://arxiv.org/abs/1904.05352