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Fisher information
Known as:
FIM
, Information (disambiguation)
, Fisher information matrix
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In mathematical statistics, the Fisher information (sometimes simply called information) is a way of measuring the amount of information that an…
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Related topics
Related topics
31 relations
Bures metric
CMA-ES
Entropy (information theory)
Extreme physical information
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Broader (3)
Design of experiments
Estimation theory
Information theory
Papers overview
Semantic Scholar uses AI to extract papers important to this topic.
Highly Cited
2016
Highly Cited
2016
Discontinuities of the quantum Fisher information and the Bures metric
Dominik vSafr'anek
2016
Corpus ID: 118962619
We show that two quantities in quantum metrology that were thought to be the same, the quantum Fisher information matrix and the…
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Highly Cited
2015
Highly Cited
2015
Enhancing teleportation of quantum Fisher information by partial measurements
X. Xiao
,
Yao Yao
,
Wo-Jun Zhong
,
Yan-Ling Li
,
Ying-Mao Xie
2015
Corpus ID: 118450764
The purport of quantum teleportation is to completely transfer information from one party to another distant partner. However…
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Highly Cited
2015
Highly Cited
2015
Fidelity and Fisher information on quantum channels
Haidong Yuan
,
C. Fung
2015
Corpus ID: 118556953
The fidelity function for quantum states has been widely used in quantum information science and frequently arises in the…
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Highly Cited
2013
Highly Cited
2013
Quantum Fisher Information for Density Matrices with Arbitrary Ranks
Jing Liu
,
Xiaoxing Jing
,
W. Zhong
,
Xiaoguang Wang
2013
Corpus ID: 119275859
We provide a new expression of the quantum Fisher information (QFI) for a general system. Utilizing this expression, the QFI for…
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Highly Cited
2013
Highly Cited
2013
Quantum Fisher information for states in exponential form
Zhang Jiang
2013
Corpus ID: 119212387
We derive explicit expressions for the quantum Fisher information and the symmetric logarithmic derivative (SLD) of a quantum…
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Highly Cited
2011
Highly Cited
2011
Quantum Fisher information of the Greenberger-Horne-Zeilinger state in decoherence channels
Jian Ma
,
Yixiao Huang
,
Xiaoguang Wang
,
Chang-pu Sun
2011
Corpus ID: 55083256
Quantum Fisher information of a parameter characterizes the sensitivity of the state with respect to changes of the parameter. In…
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Highly Cited
2009
Highly Cited
2009
Optimal channel estimation and training design for two-way relay networks
F. Gao
,
Rui Zhang
,
Ying-Chang Liang
IEEE Transactions on Communications
2009
Corpus ID: 21504840
In this work, we consider the two-way relay network (TWRN) where two terminals exchange their information through a relay node in…
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Highly Cited
1999
Highly Cited
1999
Kinetics of Trichloroethene Reduction by Zerovalent Iron and Tin: Pretreatment Effect, Apparent Activation Energy, and Intermediate Products
C. Su
,
R. Puls
1999
Corpus ID: 13835015
The degradation of trichloroethene (TCE) at 2 mg L-1 in headspace free aqueous solution by zerovalent iron (Fe0) and tin (Sn0…
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Highly Cited
1998
Highly Cited
1998
Expected classification error of the Fisher linear classifier with pseudo-inverse covariance matrix
S. Raudys
,
R. Duin
Pattern Recognition Letters
1998
Corpus ID: 12482517
Highly Cited
1997
Highly Cited
1997
Accepted for publication in the Astronomical Journal Optical Rotation Curves and Linewidths for Tully-Fisher Applications 1
1997
Corpus ID: 15123288
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