Results 161 to 170 of about 407,884 (290)
Conjugate Representations and Characterizing Escort Expectations in Information Geometry
, 2017 Based on the maximum entropy (MaxEnt) principle for a generalized entropy functional and the conjugate representations introduced by Zhang, we have reformulated the method of information geometry.
Hiroshi Matsuzoe, Tatsuaki Wada
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Geometry-Informed Neural Networks
CoRRCode available at https://github.com/ml-jku/GINNs-Geometry-informed-Neural ...
Arturs Berzins +5 more
openaire +3 more sources
Multimodal Data‐Driven Microstructure Characterization
Advanced Engineering Materials, EarlyView.A self‐consistent autonomous workflow for EBSP‐based microstructure segmentation by integrating PCA, GMM clustering, and cNMF with information‐theoretic parameter selection, requiring no user input. An optimal ROI size related to characteristic grain size is identified.
Qi Zhang +4 more
wiley +1 more source
Affine Calculus for Constrained Minima of the Kullback–Leibler Divergence
StatsThe non-parametric version of Amari’s dually affine Information Geometry provides a practical calculus to perform computations of interest in statistical machine learning.
Giovanni Pistone
doaj +1 more source
Monte Carlo Simulation of Stochastic Differential Equation to Study Information Geometry. [PDF]
Entropy (Basel), 2022 Thiruthummal AA, Kim EJ.
europepmc +1 more source
Detection of image structures using the Fisher information and the Rao metric
, 2004 In many detection problems, the structures to be detected are parameterized by the points of a parameter space. If the conditional probability density function for the measurements is known, then detection can be achieved by sampling the parameter space ...
Maybank, Stephen J., S.J. Maybank
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Advanced Engineering Materials, EarlyView.A two‐dimensional multiscale finite element analysis framework was established for the first‐generation MoSiBTiC alloy, and the mechanical and fracture‐related parameters of the constituent phases were calibrated through experiments and simulations. The framework provides a basis for analyzing crack propagation behavior in its complex microstructure ...
Junfeng Du +4 more
wiley +1 more source
Information geometry for phylogenetic trees. [PDF]
J Math Biol, 2021 Garba MK, Nye TMW, Lueg J, Huckemann SF.
europepmc +1 more source
Fatigue Crack Initiation and Growth in Nanocrystalline Ni at Multiple Length‐Scales
Advanced Engineering Materials, EarlyView.Overview of miniaturized in situ SEM fatigue setup and resultant fatigue crack growth data for nanocrystalline Ni. The presented study focuses on the analysis of fatigue crack growth rate (FCGR) in focused ion beam‐notched microcantilevers prepared from nanocrystalline (NC) Ni as a model material.
Igor Moravcik +7 more
wiley +1 more source
Cohomological aspects of equivariant deformation theory
, 2009 Deformation theory in its modern form arose from the work of Kunihiko Kodaira and Donald C. Spencer on complex analytic manifolds. The methods applied by Kodaira and Spencer have been later on translated by Alexander Grothendieck into the language of ...
Byszewski, J.J. +2 more
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