Results 121 to 130 of about 59,568 (301)
, 2023 We point out that Fisher metric of statistical manifold is (4 times) metric induced by inner product of square root of ...
Hiroki Yagisita
core +1 more source
Application of dynamic multi-manifold projections algorithmin statistical process monitoring
Journal of Hebei University of Science and Technology, 2022 To solve the problem of serial correlation of industrial data and the changes of global and local structure of data in some abnormal states,the [BF]"[BFQ]time lag migration" method was used to incorporate dynamic behavior into the multi-manifold ...
Jinyu GUO, Xia WANG
doaj
Quantum complexity and the virial theorem
Journal of High Energy Physics, 2018 It is conjectured that in the geometric formulation of quantum computing, one can study quantum complexity through classical entropy of statistical ensembles established non-relativistically in the group manifold of unitary operators.
Ning Bao, Junyu Liu
doaj +1 more source
Compound Heterozygote Friedreich Ataxia Patients With Covert Proximal FXN Gene Deletions
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT We present Friedreich ataxia patients with frataxin gene deletions. Data and records were collected at the Children's Hospital of Philadelphia from patients enrolled in the FACOMS natural history study. Patients with proximal deletions initially diagnosed with only one GAA expanded allele had more severe disease than their homozygous expansion
Michael P. Lazaropoulos +5 more
wiley +1 more source
A holistic similarity measure for GMMs by embedding it into the manifold of SPD matrices
Applied Mathematics in Science and EngineeringIn this paper, a new similarity measure for comparing two Gaussian Mixture Models (GMMs) is obtained. This is based on an embedding of the manifold of K-component GMMs into the manifold of the symmetric positive definite matrices (SPD).
Amit Vishwakarma +1 more
doaj +1 more source
Information Geometry on the \(\kappa\)-Thermostatistics
Entropy, 2015 We explore the information geometric structure of the statistical manifold generated by the \(\kappa\)-deformed exponential family. The dually-flat manifold is obtained as a dualistic Hessian structure by introducing suitable generalization of the Fisher
Tatsuaki Wada, Antonio M. Scarfone
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MONOTONE INVARIANTS AND EMBEDDINGS OF STATISTICAL MANIFOLDS [PDF]
, 2007 In this note we prove certain necessary and sufficient conditions for the existence of an embedding of statistical manifolds. In particular, we prove that any compact smooth ($C^1$ resp.) statistical manifold can be embedded into the space of probability measures on a finite set.
openaire +3 more sources
Peripheral Neutrophil Activation and Extracellular Trap Formation in Amyotrophic Lateral Sclerosis
Annals of Clinical and Translational Neurology, EarlyView.Markers of neutrophil activation are increased in plasma during ALS, and markers of NET formation associate with ALS survival. ABSTRACT Objectives Peripheral neutrophil levels in amyotrophic lateral sclerosis (ALS) inversely correlate with survival, suggesting a role for neutrophils in disease progression.
Lillia A. Baird +9 more
wiley +1 more source
Manifold Markov chain Monte Carlo methods for Bayesian inference in diffusion models [PDF]
, 2022 Bayesian inference for nonlinear diffusions, observed at discrete times, is a challenging task that has prompted the development of a number of algorithms, mainly within the computational statistics community. We propose a new direction, and accompanying
Thiery, Alexandre H. +2 more
core
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Introduction/Objective Acute intracranial stenting during endovascular thrombectomy (EVT) for ischemic stroke requires intraprocedural antiplatelet therapy (APT) to maintain patency. However, the hemorrhagic risk of combining APT with intravenous thrombolysis (IVT) remains uncertain.
Aaron Rodriguez‐Calienes +75 more
wiley +1 more source