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Density-based clustering validation
(Society for Industrial and Applied Mathematics - SIAMPhiladelphia, 2014-04)
One of the most challenging aspects of clustering is validation, which is the objective and quantitative assessment of clustering results. A number of different relative validity criteria have been proposed for the validation ...
Improving clustering with metabolic pathway data
(BioMed Central, 2014-04)
Background: It is a common practice in bioinformatics to validate each group returned by a clustering algorithm through manual analysis, according to a-priori biological knowledge. This procedure helps finding functionally ...
Binning application in low-dimensional metagenomic sequences: performance of Barnes-Hut t-Stochastic Neighbor Embeddings, assessment of internal cluster validity indices
(Universidad EAFITMaestría en Matemáticas AplicadasEscuela de Ciencias. Departamento de Ciencias BásicasMedellín, 2019)
Metagenomic studies aim to reconstruct the structure of microbial communities through the use of DNA sequence data of complex composition. To this end, they generally embed multidimensional data into low dimensional spaces ...
The effect of data standardization in cluster analysis
(Associa????o Brasileira de Energia Nuclear, 2019)
Relative performance of cluster algorithms and validation indices in maize genome-wide structure patterns
(Springer Nature, 2021-09)
A number of clustering algorithms are available to depict population genetic structure (PGS) with genomic data; however, there is no consensus on which methods are the best performing ones. We conducted a simulation study ...
Anomaly based Intrusion Detection using Modified Fuzzy Clustering
This paper presents a network anomaly detection method based on fuzzy clustering. Computer security has become an increasingly vital field in computer science in response to the proliferation of private sensitive information. ...
Modelo de gestión turística para potenciar el turismo interno a través del desarrollo de un cluster turístico en la provincia de Huaral
(Universidad Peruana de Ciencias Aplicadas (UPC)PE, 2019-08-28)
El presente trabajo de investigación analiza la conformación de un cluster en los países en vías de desarrollo de Latinoamérica. Las investigaciones de competitividad turística y modelo de gestión de destinos identifican ...
Improving clustering with metabolic pathway data
(BMC, 2014-04)
Background: It is a common practice in bioinformatics to validate each group returned by a clustering algorithm through manual analysis, according to a-priori biological knowledge. This procedure helps finding functionally ...