Results 31 to 40 of about 492,681 (274)
Meta-inverse Reinforcement Learning Method Based on Relative Entropy [PDF]
Jisuanji kexue, 2021 Aiming at the problem that traditional inverse reinforcement learning algorithms are slow,imprecise,or even unsolvable when solving the reward function owing to insufficient expert demonstration samples and unknown state transition probabilitie,a meta ...
WU Shao-bo, FU Qi-ming, CHEN Jian-ping, WU Hong-jie, LU You
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Generic uniqueness of expanders with vanishing relative entropy [PDF]
, 2020 We define a relative entropy for two expanding solutions to mean curvature flow of hypersurfaces, asymptotic to the same cone at infinity. Adapting work of White and using recent results of Bernstein and Bernstein-Wang, we show that expanders with ...
Deruelle, Alix, Schulze, Felix
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CONTINUITY OF A CLASS OF ENTROPIES AND RELATIVE ENTROPIES [PDF]
Reviews in Mathematical Physics, 2004 The present paper studies continuity of generalized entropy functions and relative entropies defined using the notion of a deformed logarithmic function. In particular, two distinct definitions of relative entropy are discussed. As an application, all considered entropies are shown to satisfy Lesche's stability condition. The entropies of Tsallis' non-
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Dissipation, interaction, and relative entropy [PDF]
Physical Review E, 2014 Many thermodynamic relations involve inequalities, with equality if a process does not involve dissipation. In this article we provide equalities in which the dissipative contribution is shown to involve the relative entropy (a.k.a. Kullback-Leibler divergence).
Gaveau, B. +3 more
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Modular energy inequalities from relative entropy
Journal of High Energy Physics, 2018 We obtain new constraints for the modular energy of general states by using the monotonicity property of relative entropy. In some cases, modular energy can be related to the energy density of states and these constraints lead to interesting relations ...
David Blanco +3 more
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Relative Entropy in Diffusive Relaxation [PDF]
SIAM Journal on Mathematical Analysis, 2013 We establish convergence in the diffusive limit from entropy weak solutions of the equations of compressible gas dynamics with friction to the porous media equation away from vacuum. The result is based on a Lyapunov type of functional provided by a calculation of the relative entropy.
Corrado Lattanzio +1 more
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Tsallis Relative Entropy and Anomalous Diffusion
Entropy, 2012 In this paper we utilize the Tsallis relative entropy, a generalization of the Kullback–Leibler entropy in the frame work of non-extensive thermodynamics to analyze the properties of anomalous diffusion processes.
Karl Heinz Hoffmann +2 more
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On Variational Expressions for Quantum Relative Entropies [PDF]
, 2017 Distance measures between quantum states like the trace distance and the fidelity can naturally be defined by optimizing a classical distance measure over all measurement statistics that can be obtained from the respective quantum states.
Berta, Mario +2 more
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Quantitative evaluation of eddy current distribution by relative entropy and cross entropy
Measurement + Control, 2021 Koch curve exciting coil of an eddy current probe can adjust the eddy current distributing in more directions at a small domain to enhance the sensitivity of eddy current probe for short defect detection.
Guolong Chen, Zheng Cao
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Max- relative entropy of coherence: an operational coherence measure
, 2017 The operational characterization of quantum coherence is the corner stone in the development of resource theory of coherence. We introduce a new coherence quantifier based on max-relative entropy.
Bu, Kaifeng +4 more
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