New functional forms of Lorenz curves by maximizing Tsallis entropy of income share function under the constraint on generalized Gini index
Sign Up to like & getrecommendations! Published in 2018 at "Physica A: Statistical Mechanics and its Applications"
DOI: 10.1016/j.physa.2018.07.050
Abstract: Abstract The Lorenz curve is one of the most powerful tools in the analysis of the size distribution of income and wealth. In the past decades, many authors have proposed different functional forms for estimating… read more here.
Keywords: tsallis entropy; functional forms; maximizing tsallis; new functional ... See more keywords
Comment on "Route from discreteness to the continuum for the Tsallis q-entropy".
Sign Up to like & getrecommendations! Published in 2018 at "Physical Review E"
DOI: 10.1103/physreve.97.066101
Abstract: Several years ago, it had been discussed that nonlogarithmic entropies, such as the Tsallis q-entropy cannot be applied to systems with continuous variables. Now, in their recent paper [Phys. Rev. E 97, 012104 (2018)10.1103/PhysRevE.97.012104], Oikonomou… read more here.
Keywords: comment route; route discreteness; entropy; tsallis entropy ... See more keywords
Tsallis entropy and sparse reconstructive dictionary learning for exudate detection in diabetic retinopathy
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Medical Imaging"
DOI: 10.1117/1.jmi.4.2.024002
Abstract: Abstract. Computer-assisted automated exudate detection is crucial for large-scale screening of diabetic retinopathy (DR). The motivation of this work is robust and accurate detection of low contrast and isolated hard exudates using fundus imaging. Gabor… read more here.
Keywords: detection; diabetic retinopathy; tsallis entropy; exudate detection ... See more keywords
A bound on expectation values and variances of quantum observable via Rényi entropy and Tsallis entropy
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Quantum Information"
DOI: 10.1142/s0219749921500192
Abstract: Entropy is a key concept of quantum information theory. The entropy of a quantum system is a measure of its randomness and has many applications in quantum communication protocols, quantum coherence, and so on. In… read more here.
Keywords: nyi entropy; quantum observable; entropy; tsallis entropy ... See more keywords
The Tsallis generalized entropy enhances the interpretation of transcriptomics datasets
Sign Up to like & getrecommendations! Published in 2022 at "PLoS ONE"
DOI: 10.1371/journal.pone.0266618
Abstract: Background Identifying differentially expressed genes between experimental conditions is still the gold-standard approach to interpret transcriptomic profiles. Alternative approaches based on diversity measures have been proposed to complement the interpretation of such datasets but are… read more here.
Keywords: tsallis entropy; interpretation; diversity; entropy ... See more keywords
Tsallis Entropy and Generalized Shannon Additivity
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DOI: 10.3390/axioms6020014
Abstract: The Tsallis entropy given for a positive parameter α can be considered as a generalization of the classical Shannon entropy. For the latter, corresponding to α = 1 , there exist many axiomatic characterizations. One… read more here.
Keywords: generalized shannon; tsallis entropy; shannon additivity; entropy ... See more keywords
Channel Capacity of Coding System on Tsallis Entropy and q-Statistics
Sign Up to like & getrecommendations! Published in 2017 at "Entropy"
DOI: 10.3390/e19120682
Abstract: The field of information science has greatly developed, and applications in various fields have emerged. In this paper, we evaluated the coding system in the theory of Tsallis entropy for transmission of messages and aimed… read more here.
Keywords: entropy statistics; entropy; tsallis entropy; coding system ... See more keywords
Modelling the Hindered Settling Velocity of a Falling Particle in a Particle-Fluid Mixture by the Tsallis Entropy Theory
Sign Up to like & getrecommendations! Published in 2019 at "Entropy"
DOI: 10.3390/e21010055
Abstract: The settling velocity of a sediment particle is an important parameter needed for modelling the vertical flux in rivers, estuaries, deltas and the marine environment. It has been observed that a particle settles more slowly… read more here.
Keywords: settling velocity; hindered settling; particle; tsallis entropy ... See more keywords
A Direct Link between Rényi–Tsallis Entropy and Hölder’s Inequality—Yet Another Proof of Rényi–Tsallis Entropy Maximization
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DOI: 10.3390/e21060549
Abstract: The well-known Hölder’s inequality has been recently utilized as an essential tool for solving several optimization problems. However, such an essential role of Hölder’s inequality does not seem to have been reported in the context… read more here.
Keywords: lder inequality; tsallis entropy; nyi tsallis; entropy ... See more keywords
Tsallis Entropy, Likelihood, and the Robust Seismic Inversion
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DOI: 10.3390/e22040464
Abstract: The nonextensive statistical mechanics proposed by Tsallis have been successfully used to model and analyze many complex phenomena. Here, we study the role of the generalized Tsallis statistics on the inverse problem theory. Most inverse… read more here.
Keywords: likelihood robust; inversion; tsallis entropy; non gaussian ... See more keywords
A Novel Method to Rank Influential Nodes in Complex Networks Based on Tsallis Entropy
Sign Up to like & getrecommendations! Published in 2020 at "Entropy"
DOI: 10.3390/e22080848
Abstract: With the rapid development of social networks, it has become extremely important to evaluate the propagation capabilities of the nodes in a network. Related research has wide applications, such as in network monitoring and rumor… read more here.
Keywords: network; tsallis entropy; method; based tsallis ... See more keywords