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Stress-Based Crossover Operator for Structural Topology Optimization
2008
Journal of Computational Science and Technology
Comparison of evolutionary structural optimization (ESO) and SX demonstrates the global search ability and flexibility of SX. ...
The capabilities of stress-based crossover operators were validated through a number of experiments. ...
The fitness value of each individual determines whether it can be passed into the next generation or not. In evolutionary algorithms, penalty function is often used to handle constraints. ...
doi:10.1299/jcst.2.46
fatcat:7nkw67xaonclhhnzb7mem2uapq
Automatic Discovery of Families of Network Generative Processes
[chapter]
2019
SpringerBriefs in Statistics
Machine learning techniques have lately been introduced to assist the automatic discovery of generative models. ...
These approaches may more broadly be described as "symbolic regression", where fundamental network dynamic functions, rather than just parameters, are evolved through genetic programming. ...
We further acknowledge interesting discussions with Jean-Philippe Cointet and David Fourquet regarding generative families, as well as the constructive feedback of our anonymous reviewers. ...
doi:10.1007/978-3-030-14683-2_4
fatcat:wehmyxtfu5d5hjsrtdvydik7ry
Evolutionary Algorithms in Crystal Structure Analysis
[chapter]
2011
Evolutionary Algorithms
techniques need a reduced number of data they are attractive in studies based on powder diffraction, particularly when the full-pattern profile analysis is performed. ...
The evolutionary procedure has been inserted into a general-purpose program, entirely based on internal coordinates. ...
Evolutionary Algorithms in Crystal Structure Analysis, Evolutionary Algorithms, Prof. ...
doi:10.5772/15847
fatcat:i7xuvuj5yrelnkytq6clifyuw4
Population growth and environment as a self-organizing system
1999
Discrete Dynamics in Nature and Society
In addition, we show how evolutionary processes link the microscopic level of molecules through successive scales of structure and organization ultimately to the biosphere itself, to issues of climatic ...
change, of biomes at the continental scale and atmospheric and oceanic circulation patterns. ...
The changing pattern of inputs to the river system and the groundwater was generated from the changing pattern of population, employment and land-use of an extended Belgian model which included the relevant ...
doi:10.1155/s102602269900014x
fatcat:dzgotybhgzgypism3k6ztrinly
Evolutionary Optimization of Protein Folding
2013
PLoS Computational Biology
These values were mapped onto an evolutionary timeline of domain appearance derived from a phylogenomic analysis of protein domains in 989 fully-sequenced genomes. ...
Simulations generally involve an algorithm that mimics the evolutionary accumulation of mutations. ...
Instead, our analysis revealed a bimodal evolutionary pattern, with folding speed increasing and decreasing before and after *1.5 Gya, respectively. ...
doi:10.1371/journal.pcbi.1002861
pmid:23341762
pmcid:PMC3547816
fatcat:jdsqfq2g2fdgpaomcwetpzgyi4
Randomness in biology
2014
Mathematical Structures in Computer Science
Randomness is in many ways an inherent feature of evolutionary biology and genetics. ...
Indeed, simple deterministic systems may generate unpredictable outcomes at the individual level, but reproducible patterns at the population level. ...
In addition, it also challenges the 'program' metaphor, since from this viewpoint, reproducible patterns of gene expression are not achieved through precise regulations at the single-cell level resulting ...
doi:10.1017/s096012951200076x
fatcat:pl4vo3qctbctndifvgetvwqrky
Reactive Search Optimization; Application to Multiobjective Optimization Problems
2012
Applied Mathematics
During the last few years we have witnessed impressive developments in the area of stochastic local search techniques for intelligent optimization and Reactive Search Optimization. ...
The procedure is further compared with the excising novel method of Interactive Multiobjective Optimization and Decision-Making, using Evolutionary method (I-MODE). ...
In developing RSO in terms of learning capabilities there has been a progressive shift from the decision maker to the algorithm itself, through machine learning techniques [8] . ...
doi:10.4236/am.2012.330217
fatcat:5w4dzw4kv5fkldwc3gnbjhlqwy
Evolutionarily conserved networks of residues mediate allosteric communication in proteins
2002
Natural Structural Biology
The general principles of protein structure that underlie this process remain unknown. ...
These predictions were verified through mutagenesis, suggesting that the statistical measurement of coupling through sequence analysis is a good reporter of thermodynamic coupling. ...
These data were mapped on serial sections through the atomic stucture of a prototypcial GPCR family member, bovine rhodopsin (Fig. 2) . ...
doi:10.1038/nsb881
pmid:12483203
fatcat:7kbhcupd2fcxxaizwvw5cpqoaq
An Analytical Study for the Role of Fuzzy Logic in Improving Metaheuristic Optimization Algorithms
2019
Journal of Automation, Mobile Robotics & Intelligent Systems
Also, the top 3 fuzzy evolutionary algorithms are extracted and their top research papers are mentioned along with their topmost research domain. ...
Overall, this study helps in evaluating the recent research patterns in the field of fuzzy metaheuristics along with envisioning the future trends for the same. ...
This study helps in evaluating the recent research patterns in the field of fuzzy metaheuristics and fuzzy evolutionary computing. Also, it assists in predicting the future trends that might occur. ...
doi:10.14313/jamris_4-2018/22
fatcat:xtpnt4iccrd4jau6eni5qujere
The close DAO+dM binary RE J0720-318: a stratified white dwarf with a thin H layer and a possible circumbinary disk
[article]
1996
arXiv
pre-print
These results have important implications for our understanding of the evolutionary status of DAO white dwarfs in particular, and for post-CE binaries in general. ...
Our general reduction techniques are described in more detail in our earlier work (e.g. Barstow, Holberg and Koester 1994) . ...
By using the dither mode to average out flat field variations, a substantial fraction of this fixed pattern noise can be removed. ...
arXiv:astro-ph/9610268v1
fatcat:iltg4fxsl5edpgwblnmymvloki
Secondary structure prediction with support vector machines
2003
Bioinformatics
The study is designed to develop a reliable prediction method using an alternative technique and to investigate the applicability of SVMs to this type of bioinformatics problem. ...
and may be applicable to other areas of biological pattern recognition. ...
Alternatively, the SVM could be retrained on a smaller training set without greatly compromising generalization. ...
doi:10.1093/bioinformatics/btg223
pmid:12967961
fatcat:5odmyhfxqbamtdw5pj6pcyiqem
Genetic structure and bio-climatic modeling support allopatric over parapatric speciation along a latitudinal gradient
2012
BMC Evolutionary Biology
Our aim was to use the characteristic distributional patterns in Telopea to test whether it reflected the evolutionary models of allopatric or parapatric speciation. ...
Genetic structure and the signature of admixture in overlap zones was described using the Bayesian clustering methods implemented in STUCTURE and NewHybrids respectively. ...
We employed this environmental niche modeling (ENM) technique to determine whether present day habitat characteristics correspond to genetic divergence between taxa. ...
doi:10.1186/1471-2148-12-149
pmid:22906180
pmcid:PMC3495659
fatcat:5k7fvhnblrg6rgv746o432ij44
TOWARDS A NEW SYNTHESIS OF EVOLUTIONARY RELATIONSHIPS AND CLASSIFICATION OF SCLERACTINIA
2001
Journal of Paleontology
Recent application of molecular techniques resulted in hypotheses of evolutionary relationships that differed from traditional ones. ...
Scleractinian evolutionary relationships proposed in the 19th and the beginning of the 20th centuries were based mainly on skeletal data. ...
The emergence of molecular techniques at the end of 20th century resulted in hypotheses of evolutionary relationships that were independent and different from traditional ones based on the skeletal data ...
doi:10.1666/0022-3360(2001)075<1090:tansoe>2.0.co;2
fatcat:ob5pjfih3bcbhpt5nz3vpx3jh4
Towards a new synthesis of evolutionary relationships and classification of Scleractinia
2001
Journal of Paleontology
Recent application of molecular techniques resulted in hypotheses of evolutionary relationships that differed from traditional ones. ...
Scleractinian evolutionary relationships proposed in the 19th and the beginning of the 20th centuries were based mainly on skeletal data. ...
The emergence of molecular techniques at the end of 20th century resulted in hypotheses of evolutionary relationships that were independent and different from traditional ones based on the skeletal data ...
doi:10.1017/s0022336000017157
fatcat:c6pfy4rkvneh7ojtcohh6givcm
Limitations of Climatic Data for Inferring Species Boundaries: Insights from Speckled Rattlesnakes
2015
PLoS ONE
Ordination and clustering patterns were largely congruent among intrinsic (heritable) traits (nDNA, mtDNA, phenotype), and discordance is explained by biological processes (e.g., ontogeny, hybridization ...
While the reason for these conflicting results is straightforward, i.e., climate develops and changes through non-evolutionary mechanisms, the implications are underappreciated for practical systematics ...
We ran one million generations total and sampled at every 1000 generations. ...
doi:10.1371/journal.pone.0131435
pmid:26107178
pmcid:PMC4479545
fatcat:zjy5ycqs7fgspgdpjdgqvnr2ie
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