Now showing items 1-10 of 2281
Shannon entropy estimation in infinity-alphabets from convergence results: studying plug-in estimators
This work addresses the problem of Shannon entropy estimation in countably infinite alphabets studying and adopting some recent convergence results of the entropy functional, which is known to be a discontinuous function ...
Structural, electronic, and magnetic entropy contributions of the orbital order-disorder transition in LaMnO(3)
(TAYLOR & FRANCIS LTD, 2011)
Measurements of X-ray diffraction, electrical resistivity, and magnetization are reported across the Jahn-Teller phase transition in LaMnO(3). Using a thermodynamic equation, we obtained the pressure derivative of the ...
An entropy-based technique for classifying bacterial chromosomes according to synonymous codon usage
We present a framework based on information theoretic concepts and the Dirichlet distribution for classifying chromosomes based on the degree to which they use synonymous codons uniformly or preferentially, that is, whether ...
ON THE VOLUMETRIC ENTROPY IN THE NON COMPACT CASE
(Universidad Católica del Norte, Departamento de Matemáticas, 2002)
Termodinâmica, um tutorial para entendimento do conceito de entropia
(Universidade Federal de São CarlosUFSCarPrograma de Pós-graduação em Ensino de Física - PROFIS (Campus SOROCABA)Câmpus São Carlos, 2016-08-01)
This dissertation is intended to be used by high school teachers and contains a set of concepts that leads to the understanding of entropy and its applications in the classroom. It begins with the definition of thermodynamics, ...
ENTROPY SPECTRA OF SINGLE HORIZON BLACK HOLES IN TWO DIMENSIONS
(World Scientific Publishing Company, 2013-01-16)
ENTROPY SPECTRUM OF THE D-DIMENSIONAL MASSLESS TOPOLOGICAL BLACK HOLE
(Springer Science+Business Media, 2013-01-16)
Multi-q pattern analysis: A case study in image classification
(ELSEVIER SCIENCE BVAMSTERDAM, 2012)
This paper compares the effectiveness of the Tsallis entropy over the classic Boltzmann-Gibbs-Shannon entropy for general pattern recognition, and proposes a multi-q approach to improve pattern analysis using entropy. A ...