Suggested Topics within your search.
Showing 161 - 180 results of 1,826 for search '"entropy"', query time: 0.06s Refine Results
  1. 161

    Fuzzy entropy type II method for optimizing clean and renewable solar energy by M. Ramli, M. Mardlijah, M. Ikhwan, K. Umam

    Published 2022-07-01
    “…This study aims to modify the fuzzy set based on fuzzy entropy in the control system that has been developed. …”
    Get full text
    Article
  2. 162

    Holographic Renyi entropy of 2d CFT in KdV generalized ensemble by Liangyu Chen, Anatoly Dymarsky, Jia Tian, Huajia Wang

    Published 2025-01-01
    “…In this limit holographic Renyi entropy can be computed using the so-called gluing construction. …”
    Get full text
    Article
  3. 163

    Port Logistics Function Evaluation Model Based on Entropy Weight TOPSIS Method by Zeyun Chen

    Published 2022-01-01
    “…Therefore, this paper puts forward the evaluation model of port logistics function based on entropy weight TOPSIS (Technique for Order of Preference by Similarity to an Ideal Solution) method. …”
    Get full text
    Article
  4. 164

    Distributed high-efficiency entropy energy-saving clustering routing algorithm for SDWSN by Qiaoqiao MA, Ligang DONG, Xian JIANG

    Published 2023-03-01
    “…In order to improve the life of software defined wireless sensor network (SDWSN) and reduce the energy consumption of data transmission, a hybrid optimization algorithm based on firefly algorithm (FA) and biogeography-based optimization (BBO) were designed, and based on the hybrid optimization algorithm, a distributed high-efficiency entropy energy-saving clustering routing algorithm (DHEEC) was designed, using energy entropy and hybrid optimization algorithm for cluster head selection.The simulation results show that the hybrid optimization algorithm outperforms other algorithms on standard functions.The number of death rounds of 10% nodes of DHEEC is about 13.89% higher than that of IFCEER, and about 41.05% higher than that of DEEC-FA, and the energy utilization is improved.…”
    Get full text
    Article
  5. 165

    Information Entropy-Based Hybrid Models Improve the Accuracy of Reference Evapotranspiration Forecast by Anzhen Qin, Zhilong Fan, Liuzeng Zhang

    Published 2024-01-01
    “…The results confirmed the feasibility of the information entropy-based hybrid model. In detail, the information entropy model generated the mean absolute percentage errors of 11.9% or a decrease by 48.9% compared to the single and variance reciprocal hybrid models. …”
    Get full text
    Article
  6. 166
  7. 167
  8. 168
  9. 169
  10. 170

    Study on the Influence of Sand Core Compactness on Surface Entropy considering Engineering Disturbance by Ding-li Su, Hang Chen, Xuemiao Xu, Mengxiong Tang, He-song Hu

    Published 2021-01-01
    “…There is a close relationship between grain texture and compactness. (2) The calculation results of sand image entropy of one-dimensional entropy and two-dimensional entropy showed that the entropy value of loose, slightly dense, and medium dense sand images is positively correlated with the compactness of sand. (3) The maximum variance of two-dimensional entropy of loose, slightly dense, and medium dense sand image in the same borehole is less than 0.09, and the data variance amplification effect of two-dimensional entropy of image is mainly between different boreholes. (4) The dense feature of core sample structure forms an ordered structure with a gray change boundary, which increases the roughness of the image and leads to the increase of entropy. …”
    Get full text
    Article
  11. 171
  12. 172

    Fault Diagnosis Method Based on Information Entropy and Relative Principal Component Analysis by Xiaoming Xu, Chenglin Wen

    Published 2017-01-01
    “…And, then, according to the information entropy, it allocates the weight for each standardized characteristic variable. …”
    Get full text
    Article
  13. 173
  14. 174

    A Fatigue Driving Detection Algorithm Based on Facial Motion Information Entropy by Feng You, Yunbo Gong, Haiqing Tu, Jianzhong Liang, Haiwei Wang

    Published 2020-01-01
    “…We propose a real-time detection algorithm involved in information entropy. Particularly, this algorithm relies on the analysis of sufficient consecutive video frames. …”
    Get full text
    Article
  15. 175
  16. 176
  17. 177

    An Incremental-Hybrid-Yager’s Entropy Model for Dynamic Portfolio Selection with Fuzzy Variable by Yin Li, Jian Tao, Yazhi Song

    Published 2018-01-01
    “…To settle down the resolutional uncertainty in optimum portfolio strategy, this paper addresses an incremental-hybrid-Yager’s entropy model to newly describe the relationship between return and risk. …”
    Get full text
    Article
  18. 178
  19. 179

    An Area Rescaling Ansatz and Black Hole Entropy from Loop Quantum Gravity by Abhishek Majhi

    Published 2019-01-01
    “…The statistical mechanical calculation leading to the entropy provides a unique choice of the rescaling function for which the Bekenstein-Hawking area law is yielded without the need to choose the Barbero-Immirzi parameter (γ). γ is determined, rather than being chosen, by studying the limit in which the ‘renormalized’ gravitational constant on the horizon asymptotically approaches the ‘bare’ value. …”
    Get full text
    Article
  20. 180