Results 251 to 260 of about 235,085 (295)

Stage- and cluster-specific regulation of chondrogenic gene programs by Sox9 in mouse embryonic limb buds. [PDF]

open access: yesiScience
Sega M   +6 more
europepmc   +1 more source

Fisher information matrix and hyperbolic geometry

IEEE Information Theory Workshop, 2005., 2005
The Fisher information matrix induces a metric on parametric spaces of families of probability density functions. We analyse here the family of normal distributions showing how hyperbolic geometry arises naturally from the Fisher information metric.
S.I.R. Costa   +2 more
openaire   +1 more source

Hierarchical Fisher-information-matrix-based Clustering

Structural Health Monitoring 2019, 2019
In this paper, a clustering approach, namely Hierarchical Fisher-information-based Clustering (HFC), is proposed for clustering the similar elements in a structure, based on their effect on the modal parameters and dynamic behaviour of the structure. This clustering approach is indispensable and valuable for any damage localization approach, as usually
SAEID ALLAHDADIAN   +3 more
openaire   +1 more source

Fisher Information Matrix of the Dirichlet-multinomial Distribution

Biometrical Journal, 2005
In this paper we derive explicit expressions for the elements of the exact Fisher information matrix of the Dirichlet-multinomial distribution. We show that exact calculation is based on the beta-binomial probability function rather than that of the Dirichlet-multinomial and this makes the exact calculation quite easy. The exact results are expected to
Banerjee, Tathagata   +2 more
openaire   +2 more sources

Fisher information matrix of the coherently averaged covariance matrix

IEEE Transactions on Signal Processing, 1991
Novel expressions are derived for the asymptotic Fisher information matrix which is used to investigate the degree of statistical sufficiency of the approximately coherently averaged covariance matrix in the coherent signal-subspace method. These results correct previous ones given by the authors (see Proc. ICASSP-87, Dallas, TX, Apr. 1987).
H.-S. Hung, M. Kaveh
openaire   +1 more source

Quantum Fisher Information Matrix in Critical System with Topological Characterization

International Journal of Theoretical Physics, 2021
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
M. Chen, B. W. Wang, W. W. Cheng
openaire   +2 more sources

Fisher Information Matrix of Husimi Distribution

Journal of Statistical Physics, 2001
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

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