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Shuffled Complex-Self Adaptive Hybrid EvoLution (SC-SAHEL) optimization framework

Matin Rahnamay Naeini, Tiantian Yang, Mojtaba Sadegh, Amir AghaKouchak, Kuo-lin Hsu, Soroosh Sorooshian, Qingyun Duan, Xiaohui Lei
2018 Environmental Modelling & Software  
Here, we propose a new self-adaptive hybrid optimization framework, entitled Shuffled Complex-Self Adaptive Hybrid Evo-Lution (SC-SAHEL).  ...  Conclusions and remarks We developed a hybrid optimization framework, named Shuffled Complex Self Adaptive Hybrid EvoLution (SC-SAHEL), which uses an "award and punishment" logic in junction with various  ... 
doi:10.1016/j.envsoft.2018.03.019 fatcat:dhb4rsny6vhclhdc2er2hcjeny

New Approaches to Pricing Management of Transport Services

S. S. Pastukhov, K. V. Stelmashenko
2022 World of Transport and Transportation  
mechanisms for the purpose of pricing management of services is an important aspect of increasing the efficiency of transport management processes.Research aimed at improving the tools for determining the optimal  ...  analysis, Kruskal– Wallace and Mann–Whitney tests, as well as the calculation of a metric specially developed by the authors for assessing the degree of superiority of one algorithm over another within the framework  ...  optimization» [27, c . 287-290] SA «Shuffled complex-self adaptive hybrid evolution algorithm» [64, c . 215-235] SC-SAHEL «Shuffled complex evolution» [65, c . 501-521] SCE-UA «Sunflower optimization»  ... 
doi:10.30932/1992-3252-2021-19-6-7 fatcat:l2xg6qg7hjdv5dpni7tbva47ua

Multi-Gene Genetic Programming Regression Model for Prediction of Transient Storage Model Parameters in Natural Rivers

Hyoseob Noh, Siyoon Kwon, Il Won Seo, Donghae Baek, Sung Hyun Jung
2020 Water  
Using the parameter estimation setting, we exploited the meta-heuristic optimization method SC-SAHEL (Shuffled Complex-Self Adaptive Hybrid EvoLution) with a mean squared error (MSE), meta-data includes  ...  A detailed description of the SC-SAHEL optimization algorithm is found in [75] . Even though the TSM parameters estimated by Cheong et al.  ... 
doi:10.3390/w13010076 fatcat:sh5jen3i2vhsldctlep4p6sgse

Statistical physics approaches to the complex Earth system [article]

Jingfang Fan, Jun Meng, Josef Ludescher, Xiaosong Chen, Yosef Ashkenazy, Jurgen Kurths, Shlomo Havlin, Hans Joachim Schellnhuber
2020 arXiv   pre-print
During the past years, the emergence and evolution of Earth system science has attracted much attention and produced new concepts and frameworks.  ...  phenomena, network theory, percolation, tipping points analysis, as well as entropy can be applied to complex Earth systems (climate, earthquakes, etc.).  ...  (b) Log-log plot of the largest landmass cluster relative size sc at the percolation threshold vs. L for real data (red) and shuffled data (blue).  ... 
arXiv:2009.04918v1 fatcat:fylam2tetrakjnlaeam75npnre

Statistical physics approaches to the complex Earth system

Jingfang Fan, Jun Meng, Josef Ludescher, Xiaosong Chen, Yosef Ashkenazy, Jürgen Kurths, Shlomo Havlin, Hans Joachim Schellnhuber
2020 Physics reports  
During the past years, the emergence and evolution of Earth system science has attracted much attention and produced new concepts and frameworks.  ...  , network theory, percolation, tipping points analysis, and entropy can be applied to complex Earth systems.  ...  Meanwhile, statistical physics is a fundamental framework and has brought theoretical insights for understanding many properties of complex networks.  ... 
doi:10.1016/j.physrep.2020.09.005 pmid:33041465 pmcid:PMC7532523 fatcat:uh2v5slcmzbszohmxtl5heumtu

Evaluation of DNA Methylation Episignatures for Diagnosis and Phenotype Correlations in 42 Mendelian Neurodevelopmental Disorders

Erfan Aref-Eshghi, Jennifer Kerkhof, Victor P. Pedro, Groupe DI France, Mouna Barat-Houari, Nathalie Ruiz-Pallares, Jean-Christophe Andrau, Didier Lacombe, Julien Van-Gils, Patricia Fergelot, Christéle Dubourg, Valerie Cormier-Daire (+57 others)
2021 American Journal of Human Genetics  
In particular, three samples adapt.  ...  Pre- of the genetics and evolution of a wide range of cancers.  ... 
doi:10.1016/j.ajhg.2021.04.022 pmid:34087165 fatcat:4dghqpji4zbcrdoxfgiip5nwhe

Regional climate change and the impact on hydrology in the Volta Basin of West Africa

G. Jung
2006
A dipole pattern of rainfall variability in the Sahel and the Guinea Coast region was detected for June and July.  ...  These regional climate simulations were then coupled to the physically based, distributed hydrological model WaSiM, after the calibration and adaptation of the hydrological model to the study region.  ...  The most prominent ones include the Shuffled Complex Evolution algorithm (SCE-UA), the Shuffled Complex Evolution Metropolis method (SCEM-UA), the Bayesian Recursive Estimation (BaRE), the multi-objective  ... 
doi:10.5445/ir/200066236 fatcat:xctsdcxuurafxk2tfyk7wivnwy

Streamflow and Soil Moisture Assimilation in the SWAT model Using the Extended Kalman Filter

Leqiang Sun, Université D'Ottawa / University Of Ottawa, Université D'Ottawa / University Of Ottawa
2016
estimating time-invariant values in an outer global optimization loop using the shuffled complex evolution metropolis stochastic-ensemble optimization approach.  ...  It has also been argued that the current self-adjustment or adaptive methods are feasible only when system dimensionality is reduced (McLaughlin, 2002) .  ... 
doi:10.20381/ruor-4934 fatcat:zjhjklljvbdk7jdypidc3q6tv4

Sustainable Development for Society, Industrial Development, Material, Energy and Environment: Key Issues, Opportunities and Challenges [article]

Santosh P Mane, Dr. Praveen G. Saptarshi, Dr. B. M. Bhanje, Prof. Dr. S. D. Shinde, Dr. F. M. Nadaf, Dr. H. B. Tipe, Dr. Sandeep Rout, Dr. Muhammad Yasir, Dr. Babalola Ayodele Samuel, N. Dr. Kavitha G.
2022 Zenodo  
Adapting to drought in analysis and economic viability of water the Sahel: lessons for climate change.  ...  The concept of Human Security is complex as well as dynamic and can be conceptualized according to spatio-temporal framework.  ...  Adaptation becomes more important than mitigation in this situation through adopting combating skill.  ... 
doi:10.5281/zenodo.6774780 fatcat:v4i7hj42yncpliuihffgdwofby