Results 61 to 70 of about 328,113 (128)
Variational Bayes for Regime-Switching Log-Normal Models
Entropy, 2014 The power of projection using divergence functions is a major theme in information geometry. One version of this is the variational Bayes (VB) method. This paper looks at VB in the context of other projection-based methods in information geometry.
Hui Zhao, Paul Marriott
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One Bit is All It Takes: A Devastating Timing Attack on BLISS’s Non-Constant Time Sign Flips
Journal of Mathematical Cryptology, 2020 As one of the most efficient lattice-based signature schemes, and one of the only ones to have seen deployment beyond an academic setting (e.g., as part of the VPN software suite strongSwan), BLISS has attracted a significant amount of attention in terms
Tibouchi Mehdi, Wallet Alexandre
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Information Geometry of Quantum Resources [PDF]
, 2018 Contribution to Information Geometry and Its Applications ...
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Infinite dimensional quantum information geometry [PDF]
AIP Conference Proceedings, 2001 Proceedings of the Disordered and Complex Systems, King's College, London, 10-14 July 2000 (satellite meeting of the ICMP2000)
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Information Geometric Approach to Recursive Update in Nonlinear Filtering
Entropy, 2017 The measurement update stage in the nonlinear filtering is considered in the viewpoint of information geometry, and the filtered state is considered as an optimization estimation in parameter space has been corresponded with the iteration in the ...
Yubo Li +4 more
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Duality of Maximum Entropy and Minimum Divergence
Entropy, 2014 We discuss a special class of generalized divergence measures by the use of generator functions. Any divergence measure in the class is separated into the difference between cross and diagonal entropy. The diagonal entropy measure in the class associates
Shinto Eguchi +2 more
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Clustering Financial Return Distributions Using the Fisher Information Metric
Entropy, 2019 Information geometry provides a correspondence between differential geometry and statistics through the Fisher information matrix. In particular, given two models from the same parametric family of distributions, one can define the distance between these
Stephen Taylor
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Information geometry and Bose–Einstein condensation
Chaos: An Interdisciplinary Journal of Nonlinear Science, 2023 It is a long held conjecture in the connection between information geometry (IG) and thermodynamics that the curvature endowed by IG diverges at phase transitions. Recent work on the IG of Bose–Einstein (BE) gases challenged this conjecture by saying that in the limit of fugacity approaching unit—where BE condensation is expected—the curvature does not
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Eye movements and information geometry
Journal of the Optical Society of America A, 2016 The human visual system uses eye movements to gather visual information. They act as visual scanning processes and can roughly be divided into two different types: small movements around fixation points and larger movements between fixation points. The processes are often modeled as random walks, and recent models based on heavy tail distributions ...
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Stochastic Thermodynamic Interpretation of Information Geometry [PDF]
Physical Review Letters, 2018 13 pages, 3 ...
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