Black Hole Entropy from Indistinguishable Quantum Geometric Excitations by Abhishek Majhi

“…For the Bekenstein-Hawking area law to follow from the entropy calculation in the large area limit, the Barbero-Immirzi parameter (γ) approximately takes a constant value. …”
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Fault Diagnosis of the Bearing based on the Wavelet Transform and Approximate Entropy by Zhang Penglin, Kong Peng, Zhang Chong, Liu Ruijun, Deng Huiqing

“…Combining the wavelet transform and approximate entropy theory,according to the characteristic that the approximate entropy will become larger with the increase of signal complexity,it is applied to the analysis of acoustic emission signals of the bearing. …”
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Weighted Evidence Combination Based on Distance of Evidence and Entropy Function by Jianwei Wang, Fuyuan Xiao, Xinyang Deng, Liguo Fei, Yong Deng

“…In this paper, a new weighted evidence combination on the basis of the distance between evidence and entropy function is presented. The proposed approach is identified as two procedures. …”
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The Application of Approximate Entropy Theory in Defects Detecting of IGBT Module by Shengqi Zhou, Luowei Zhou, Suncheng Liu, Pengju Sun, Quanming Luo, Junke Wu

“…For this reason, a novel diagnostic method based on the approximate entropy (ApEn) theory is presented in this paper, which can provide statistical diagnosis and allow the operator to replace defective IGBT modules timely. …”
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Research on Gearbox Fault Diagnosis Based on LMD Energy Entropy by Xu Le, Li Wei, Zhang Bo, Zhu Yubin, Lang Chaonan

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Topological Entropy of One Type of Nonoriented Lorenz-Type Maps by Guo Feng

“…In this paper, a geometric model of nonoriented Lorenz-type attractor is studied using this method, and its dynamical property is described. The topological entropy of one-dimensional nonoriented Lorenz-type maps is also computed in terms of their kneading sequences.…”
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MULTISCALE BASE-SCALE ENTROPY AND ITS APPLICATION IN FAULT DIAGNOSIS by WANG Zhao

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Topological Entropy and Special α-Limit Points of Graph Maps by Taixiang Sun, Guangwang Su, Hailan Liang, Qiuli He

“…Denote by h(f), R(f), and SA(f) the topological entropy, the set of recurrent points, and the set of special α-limit points of f, respectively. …”
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Forearm multimodal recognition based on IAHP‐entropy weight combination by Chaoying Tang, Mengen Qian, Ru Jia, Haodong Liu, Biao Wang

“…These features are matched individually and then fused at the score level based on the Improved Analytic Hierarchy Process‐entropy weight combination. Comprehensive experiments were carried out to evaluate the proposed recognition method and the fusion rule. …”
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An Entropy-Based Multiobjective Evolutionary Algorithm with an Enhanced Elite Mechanism by Yufang Qin, Junzhong Ji, Chunnian Liu

“…In this paper, we propose an entropy-based multi-objective evolutionary algorithm with an enhanced elite mechanism (E-MOEA), which improves the convergence and diversity of solution set in MOPs effectively. …”
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An Entropy Optimizing RAS-Equivalent Algorithm for Iterative Matrix Balancing by Chlebus, Edward, Kasapu, Viswatej

“…Our method has been successfully used to obtain two different solutions by maximizing the entropy of a desired matrix and by minimizing its Kullback–Leibler divergence from the initial probability distribution. …”
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Abnormal network traffic detection approach based on alive entropy by Xiang-kun MU, Jin-song WANG, Yu-feng XUE, Wei HUANG

Subjects: “…alive entropy…”
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Pricing American Options Using a Nonparametric Entropy Approach by Xisheng Yu, Li Yang

“…This paper studies the pricing problem of American options using a nonparametric entropy approach. First, we derive a general expression for recovering the risk-neutral moments of underlying asset return and then incorporate them into the maximum entropy framework as constraints. …”
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On Complex Intuitionistic Fuzzy Soft Sets with Distance Measures and Entropies by Tanuj Kumar, Rakesh Kumar Bajaj

“…In order to get their new entropies, some important properties and operations on the complex intuitionistic fuzzy soft sets have also been discussed. …”
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A Multiscale Symbolic Dynamic Entropy Analysis of Traffic Flow by Zhanyou Cui, Gaoli Chen, Bing Liu, Deguang Li

“…Moreover, it is difficult to select an appropriate r for the accurate evaluation of the complexity, which limits the application of multiscale entropy for traffic flow analysis. To solve this problem, a new entropy-based method, multiscale symbolic dynamic entropy, for evaluating the traffic system is proposed here. …”
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Ranking Influential Nodes in Complex Networks with Information Entropy Method by Nan Zhao, Jingjing Bao, Nan Chen

“…Finally, the position attribute and neighbor attribute are weighted by the method of information entropy weighting. The experimental simulations in six real networks combined with the SIR model and other evaluation measure fully verify the correctness and effectiveness of the proposed method.…”
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Symbolic dynamics, entropy and complexity of the feigenbaum map at the accumulation point by Werner Ebelings, Katja Rateitschak

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Analysis of entropy on the European markets of energy and energy commodities prices by Daniel Papla, Rafał Siedlecki

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Performance Analysis of Multiscale Entropy for the Assessment of ECG Signal Quality by Yatao Zhang, Shoushui Wei, Yutao Long, Chengyu Liu

“…This study explored the performance of multiscale entropy (MSE) for the assessment of mobile ECG signal quality, aiming to provide a reasonable application guideline. …”
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On Entropy Measures and Eccentricity-Based Descriptors of Polyamidoamine (PAMAM) Dendrimers by Zhi-Hao Hui, Asfand Fahad, Muhammad Imran Qureshi, Rida Irfan, Aneesa Shireen, Zahid Iqbal, Rahma Alyusufi

“…In particular, we establish formulae of eccentricity entropy for two types of PAMAM dendrimers. Moreover, we also derive analytic formulae of some other significant TIs from the class of eccentricity-dependent TIs. …”
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