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Using Evolution to Learn How to Perform Interest Point Detection

L. Trujillo, G. Olague
2006 18th International Conference on Pattern Recognition (ICPR'06)  
All image sets were downloaded from the Visual Geometry Group website 2 , along with Matlab source code to compute the repeatability rate.  ...  Koza presented GP as an automated process that used simulated evolution to generate software functions that represent candidate solutions to a given problem.  ... 
doi:10.1109/icpr.2006.1153 dblp:conf/icpr/TrujilloO06 fatcat:py3aoh2wnjct3agfijgc77xtwu

AniMatrix: A Matrix-Based Visualization of Software Evolution

Sebastien Rufiange, Guy Melancon
2014 2014 Second IEEE Working Conference on Software Visualization  
Our generic visualization supports dynamic and weighted digraphs and is applied in the context of software evolution.  ...  In this paper, we present an interactive matrix-based visualization technique that, combined with animation, depicts how software designs evolve.  ...  As shown in our taxonomy, an approach to visualize the evolution of software would be to juxtapose small multiples, i.e. one for each version of the software, as in [20] .  ... 
doi:10.1109/vissoft.2014.30 dblp:conf/vissoft/RufiangeM14 fatcat:7xxjeoh24fawnkpb26jzspib7a

Measuring nestedness: A comparative study of the performance of different metrics

Clàudia Payrató‐Borràs, Laura Hernández, Yamir Moreno
2020 Ecology and Evolution  
In order to evaluate their performance, we compare the obtained values of the nestedness of a large set of real networks among them and against a maximum-entropy and maximum-likelihood null model.  ...  Borràs: Conceptualization (equal); Formal analysis (lead); Software (lead); Visualization (lead); Writing-original draft (equal).  ...  We find that this normalized version of the spectral radius correlates positively with the density of links, and negatively with the size and the eccentricity of the matrix.  ... 
doi:10.1002/ece3.6663 fatcat:r5cam6vbxvgktdz2zrixen4fda

A Three-Dimensional Analysis of Morphological Evolution and Locomotor Performance of the Carnivoran Forelimb

Alberto Martín-Serra, Borja Figueirido, Paul Palmqvist, Andrew Iwaniuk
2014 PLoS ONE  
Citation: Martín-Serra A, Figueirido B, Palmqvist P (2014) A Three-Dimensional Analysis of Morphological Evolution and Locomotor Performance of the Carnivoran Forelimb. PLoS ONE 9(1): e85574.  ...  A phylomorphospace approach showed that shape variation in forelimb bones mainly relates to changes in bone robustness.  ...  These tests were performed with software MorphoJ [54] .  ... 
doi:10.1371/journal.pone.0085574 pmid:24454891 pmcid:PMC3893248 fatcat:xhd3mqvszjdvngyg344zsh6f6y

FASTER LIZARDS SIRE MORE OFFSPRING: SEXUAL SELECTION ON WHOLE-ANIMAL PERFORMANCE

Jerry F. Husak, Stanley F. Fox, Matthew B. Lovern, Ronald A. Van Den Bussche
2006 Evolution  
Sexual selection operates by acting on variation in mating success.  ...  Thus, our results provide a direct link between whole-animal performance and reproductive success, suggesting that intrasexual selection can act directly on sprint speed performance and drive the evolution  ...  Peterson for invaluable discussions concerning performance evolution.  ... 
doi:10.1554/05-647.1 pmid:17133868 fatcat:auminowqdretblio6edgtxgehe

FASTER LIZARDS SIRE MORE OFFSPRING: SEXUAL SELECTION ON WHOLE-ANIMAL PERFORMANCE

Jerry F. Husak, Stanley F. Fox, Matthew B. Lovern, Ronald A. Van Den Bussche
2006 Evolution  
Sexual selection operates by acting on variation in mating success.  ...  Thus, our results provide a direct link between whole-animal performance and reproductive success, suggesting that intrasexual selection can act directly on sprint speed performance and drive the evolution  ...  Peterson for invaluable discussions concerning performance evolution.  ... 
doi:10.1111/j.0014-3820.2006.tb01849.x pmid:17133868 fatcat:lvspkz6q55gjtd6skwtyytz4xy

History and Evolution of Modeling in Biotechnology: Modeling & Simulation, Application and Hardware Performance

Philipp Noll, Marius Henkel
2020 Computational and Structural Biotechnology Journal  
Over the last four decades, computational performance increased exponentially.  ...  (For interpretation of the references to colour in this figure legend, the reader is referred to the web version of this article.)  ...  Many different hardware and software developers are involved in GPGPU projects, such as NVIDIA CUDA, a software development kit (SDK) and application programming interface (API), Microsoft DirectCompute  ... 
doi:10.1016/j.csbj.2020.10.018 pmid:33240472 pmcid:PMC7670204 fatcat:f3qcdfui4zgmlmy2vi6z3rcz2q

Performance Comparison between Particle Swarm Optimization and Differential Evolution Algorithms for Postman Delivery Routing Problem

Warisa Wisittipanich, Khamphe Phoungthong, Chanin Srisuwannapa, Adirek Baisukhan, Nuttachat Wisittipanit
2021 Applied Sciences  
The performances of PSO and DE were compared along with those from current practices.  ...  Moreover, DE performances were notably superior to those of PSO.  ...  Moreover, the performance differences between PSO and DE are visually demonstrated in Figure 8 , showing box plots of the total travel distance from 10 replicated runs of the PSO and DE algorithms, which  ... 
doi:10.3390/app11062703 fatcat:z7zipyqtzjgurig42im3fazbje

Selection on the morphology-physiology-performance nexus: Lessons from freshwater stickleback morphs

Sergey Morozov, Tuomas Leinonen, Juha Merilä, R. J. Scott McCairns
2017 Ecology and Evolution  
We also uncovered signals of multivariate selection amongst all bivariate trait combinations except the two metrics of swimming performance.  ...  K E Y W O R D S ecophysiology, Gasterosteus aculeatus, metabolic rate, morphotype, physiological adaptation, respirometry, selection, swimming performance  ...  | Data analysis | Comparison among populations/morphs The R statistical computing language/software was used for all analyses (version 3.0.1; R Development Core Team, 2013).  ... 
doi:10.1002/ece3.3644 pmid:29375798 pmcid:PMC5773335 fatcat:njwy2nfcezcfvd6kl7gy626ugm

Binding of Matrix Metalloproteinase Inhibitors to Extracellular Matrix: 3D-QSAR Analysis

Yufen Zhang, Viera Lukacova, Vladimir Bartus, Xiaoping Nie, Guorong Sun, Ethirajan Manivannan, Sandeep R. Ghorpade, Xiaomin Jin, Shankar Manyem, Mukund P. Sibi, Gregory R. Cook, Stefan Balaz
2008 Chemical Biology and Drug Design  
In each series, some fragment contributions were not available, and the software used the calculated estimates.  ...  Binding to the extracellular matrix (ECM), one of the most abundant human protein complexes, significantly affects drug disposition.  ...  work was supported in part by the NIH NCRR grants 1 PP20 RR 15566 and 1 P20 RR 16471, as well as by the access to resources of the Computational Chemistry and Biology Network and the Center for High Performance  ... 
doi:10.1111/j.1747-0285.2008.00710.x pmid:18844670 pmcid:PMC2896061 fatcat:gkvsfwgfanfq3io67i4utdyh64

The biting performance of Homo sapiens and Homo heidelbergensis

Ricardo Miguel Godinho, Laura C. Fitton, Viviana Toro-Ibacache, Chris B. Stringer, Rodrigo S. Lacruz, Timothy G. Bromage, Paul O'Higgins
2018 Journal of Human Evolution  
William Sellers, University of Manchester, UK, for providing us with access to software in his laboratory to facilitate mesh reconstruction of fossils and to Professor Chris Klingenberg also of the University  ...  Automated, semiautomated and manual segmentation to refine fine details were performed using Avizo ® version 7.0 (Visualization Sciences Group).  ...  Likewise, Toro-Ibacache et al. (2016b) performed FEAs using the same protocol as in the present study on two crania representing the extremes of shape variation in a sample of 20 adult modern humans.  ... 
doi:10.1016/j.jhevol.2018.02.010 pmid:29606203 fatcat:d5xkgrvo4bh6xnzmmwfiqfxqzy

Molecular phylogeny of Malagasy reed frogs, Heterixalus, and the relative performance of bioacoustics and color-patterns for resolving their systematics

Katharina C. Wollenberg, Frank Glaw, Axel Meyer, Miguel Vences
2007 Molecular Phylogenetics and Evolution  
Although the performance to resolve supported clades of Heterixalus species differed among the investigated gene fragments when analyzed separately, we could identify five well supported species groups  ...  Except for the rRNA data set, MP bootstrap searches could not be performed for the single-gene fragment data sets due to the low amount of variation among several terminal taxa, and a consequently large  ...  for all specimens for a later comparison of interspecific and intraspecific variation.  ... 
doi:10.1016/j.ympev.2007.06.024 pmid:17825584 fatcat:yqhepehggzgxlai2vhvelf232q

Visualizing dynamic networks with matrix cubes

Benjamin Bach, Emmanuel Pietriga, Jean-Daniel Fekete
2014 Proceedings of the 32nd annual ACM conference on Human factors in computing systems - CHI '14  
We describe Matrix Cubes and the interactions that can be performed on them in the Cubix system.  ...  We introduce the Matrix Cube, a novel visual representa tion and navigation model for dynamic networks, inspired by the way people comprehend and manipulate physical cubes.  ...  TimeMatrix [31] displays a temporal bar chart in each matrix cell to show the evolution of edge weights.  ... 
doi:10.1145/2556288.2557010 dblp:conf/chi/BachPF14 fatcat:yyrlvbmvxzex5f6fqslnlpjbbi

BayesDLMfMRI: Bayesian Matrix-Variate Dynamic Linear Models for Task-based fRMI Modeling in R [article]

Johnatan Cardona Jiménez
2021 arXiv   pre-print
The analysis to detect brain activation at the individual level is based on modeling the fMRI signal using Matrix-Variate Dynamic Linear Models (MDLM).  ...  This article introduces an R package to perform statistical analysis for task-based fMRI data at both individual and group levels.  ...  The BayesDLMfMRI permits to perform fMRI individual and group analysis based on the Matrix-Variate Dynamic Linear Model (MVDLM) proposed by Quintana [1985] .  ... 
arXiv:2111.01318v1 fatcat:czd7hq6zovcftbtd6ayusikpfm

Sensing the Danger Signals: cis-Jasmone Reduces Aphid Performance on Potato and Modulates the Magnitude of Released Volatiles

Islam S. Sobhy, John C. Caulfield, John A. Pickett, Michael A. Birkett
2020 Frontiers in Ecology and Evolution  
However, little is known about the extent to which CJ-induced volatiles impacts aphid performance.  ...  Overall, our findings demonstrate that priming potato with CJ significantly results in elevated emission of known biologically active volatiles, which may negatively impact aphid settling and other performance  ...  In this analysis, we used two outputs from the data; a matrix of "scores" which provides the location of each compound along each principal component (PC) and a matrix of "loadings" which indicates the  ... 
doi:10.3389/fevo.2019.00499 fatcat:r3yeq6npqver7g2hpebrh6f4je
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