Results 41 to 50 of about 4,196,628 (296)

Self-adaptive dual-strategy differential evolution algorithm.

open access: yesPLoS ONE, 2019
Exploration and exploitation are contradictory in differential evolution (DE) algorithm. In order to balance the search behavior between exploitation and exploration better, a novel self-adaptive dual-strategy differential evolution algorithm (SaDSDE) is
Meijun Duan   +3 more
doaj   +1 more source

Differential Evolution: A Survey and Analysis

open access: yesApplied Sciences, 2018
Differential evolution (DE) has been extensively used in optimization studies since its development in 1995 because of its reputation as an effective global optimizer.
Tarik Eltaeib, Ausif Mahmood
doaj   +1 more source

European Standard Clinical Practice Guideline and EXPeRT Recommendations for the Diagnosis and Management of Gastroenteropancreatic Neuroendocrine Neoplasms in Children and Adolescents

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen   +23 more
wiley   +1 more source

Improved ensemble of differential evolution variants.

open access: yesPLoS ONE, 2021
In the field of Differential Evolution (DE), a number of measures have been used to enhance algorithm. However, most of the measures need revision for fitting ensemble of different combinations of DE operators-ensemble DE algorithm.
Juan Yao, Zhe Chen, Zhenling Liu
doaj   +1 more source

Differential Evolution with Level-Based Learning Mechanism

open access: yesComplex System Modeling and Simulation, 2022
To address complex single objective global optimization problems, a new Level-Based Learning Differential Evolution (LBLDE) is developed in this study. In this approach, the whole population is sorted from the best to the worst at the beginning of each ...
Kangjia Qiao   +5 more
doaj   +1 more source

Differential evolution with generalized differentials

open access: yesJournal of Computational and Applied Mathematics, 2011
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +2 more sources

Solid Pseudopapillary Neoplasm of the Pancreas in Children and Adolescents: Expert Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Solid pseudopapillary neoplasm of the pancreas (SPN) is a rare low‐grade malignant exocrine pancreatic tumor, mostly discovered during the second decade of life in females, with a very good prognosis, provided microscopically complete surgical excision is achieved.
Sabine Irtan   +18 more
wiley   +1 more source

Ovarian Sex Cord Stromal Tumors in Children and Adolescents—The European Standard Clinical Practice Recommendations

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT As part of the European Cooperative Study Group for Paediatric Rare Tumours initiative, we developed standard clinical practice guidelines for ovarian sex cord stromal tumors, based on comprehensive national and international cohort analyses, literature review, and a final expert consensus conference.
Dominik T. Schneider   +15 more
wiley   +1 more source

DetPy (Differential Evolution Tools): A Python toolbox for solving optimization problems using differential evolution

open access: yesSoftwareX
The differential evolution algorithm, introduced in 1997, remains one of the most frequently used methods for solving complex optimization problems.
Błażej Zieliński   +3 more
doaj   +1 more source

Multi-strategy Differential Evolution [PDF]

open access: yes, 2018
We propose the Multi-strategy Differential Evolution (MsDE) algorithm to construct and maintain a self-adaptive ensemble of search strategies while solving an optimization problem. The ensemble of strategies is represented as agents that interact with the candidate solutions to improve their fitness.
Anil Yaman   +4 more
openaire   +1 more source

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