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Optimum-Path Forest pruning parameter estimation through Harmony Search
(2011-12-01)
Pattern recognition in large amount of data has been paramount in the last decade, since that is not straightforward to design interactive and real time classification systems. Very recently, the Optimum-Path Forest ...
A nature-inspired approach to speed up optimum-path forest clustering and its application to intrusion detection in computer networks
(Elsevier B.V., 2015-02-10)
We propose a nature-inspired approach to estimate the probability density function (pdf) used for data clustering based on the optimum-path forest algorithm (OPFC). OPFC interprets a dataset as a graph, whose nodes are the ...
Gelatin-immobilized pectinmethylesterase for production of low methoxyl pectin
(Elsevier B.V., 2004-07-01)
The optimum conditions for the production of low methoxyl pectin using pectinmethylesterase (PME) from acerola (Malpighia glabra L.), immobilized in gelatin, have been established by factorial design and response surface ...
Gelatin-immobilized pectinmethylesterase for production of low methoxyl pectin
(Elsevier B.V., 2004-07-01)
The optimum conditions for the production of low methoxyl pectin using pectinmethylesterase (PME) from acerola (Malpighia glabra L.), immobilized in gelatin, have been established by factorial design and response surface ...
Boosting optimum-path forest clustering through harmony Search and its applications for intrusion detection in computer networks
(2012-12-01)
In this paper we propose a nature-inspired approach that can boost the Optimum-Path Forest (OPF) clustering algorithm by optimizing its parameters in a discrete lattice. The experiments in two public datasets have shown ...
Boosting optimum-path forest clustering through harmony Search and its applications for intrusion detection in computer networks
(2012-12-01)
In this paper we propose a nature-inspired approach that can boost the Optimum-Path Forest (OPF) clustering algorithm by optimizing its parameters in a discrete lattice. The experiments in two public datasets have shown ...
EEG signal classification for epilepsy diagnosis via optimum path forest - A systematic assessment
(Elsevier B.V., 2014-07-20)
Epilepsy refers to a set of chronic neurological syndromes characterized by transient and unexpected electrical disturbances of the brain. The detailed analysis of the electroencephalogram (EEG) is one of the most influential ...
Influence of degree days calculation methods on the optimum thermal insulation thickness in life-cycle cost analysis for building envelopes in Mediterranean and semi-Arid climates
(2023)
The life-cycle cost analysis (LCCA) is one of the most widely used and validated methods to identify the optimum insulation thickness of the building envelope. This method depends on two parameters—heating and cooling ...
Optimum-Path Forest pruning parameter estimation through Harmony Search
(2011-12-01)
Pattern recognition in large amount of data has been paramount in the last decade, since that is not straightforward to design interactive and real time classification systems. Very recently, the Optimum-Path Forest ...