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Interpretable interval type-2 fuzzy predicates for data clustering: A new automatic generation method based on self-organizing maps
(Elsevier Science, 2017-10)
In previous works, we proposed two methods for data clustering based on automatically discovered fuzzy predicates which were referred to as SOM-based Fuzzy Predicate Clustering (SFPC) [Meschino et al., Neurocomputing, 147, ...
Formação estelar em galáxias early-type no aglomerado de ComaStar formation in early-type galaxies in the Coma cluster
(Universidade Federal do Rio de JaneiroBrasilObservatório do ValongoUFRJ, 2022)
Dry merger rate and post-merger fraction in the Coma cluster core
(The American Astronomical Society, 2016)
A We evaluate the dry merger activity in the Coma cluster, using a spectroscopically complete sample of 70 red-sequence (RS) galaxies, most of which (similar to 75%) are located within 0.2R(200) (similar to 0.5 Mpc) from ...
The GALEX Ultraviolet Virgo Cluster Survey (GUViCS). I. The UV luminosity function of the central 12 sq. Deg
(2011)
The GALEX Ultraviolet Virgo Cluster Survey (GUViCS) is a complete blind survey of the Virgo cluster covering ~40 sq. deg in the far UV (FUV, λeff = 1539 Å, Δλ = 442 Å) and ~120 sq. deg in the near UV (NUV, λeff = 2316 Å, ...
Intrinsic Morphology of Ultra-diffuse Galaxies
(IOP PUBLISHING LTD, 2020)
With the published data of apparent axis ratios for 1109 ultra-diffuse galaxies (UDGs) located in 17 low-redshift (z similar to 0.020-0.063) galaxy clusters and 84 UDGs in two intermediate-redshift (z similar to 0.308-0.348) ...
The dry merger rate and merger relic fraction in the Coma cluster core
(Universidad de Chile, 2016)
Mediante la inspección de un conjunto espectroscópicamente completo de 70 galaxias de secuencia roja del cumulo de Coma, de las cuales un alto porcentaje (~75%) se encuentran ubicadas a una distancia inferior a 0.2R_200 ...
Galaxy populations in the Antlia cluster - I. Photometric properties of early-type galaxies
(2008)
We present the first colour-magnitude relation (CMR) of early-type galaxies in the central region of the Antlia cluster, obtained from CCD wide-field photometry in the Washington photometric system. Integrated (C -T1) ...
Bibliometric Analysis of Global Trends around Hydrogen Production Based on the Scopus Database in the Period 2011–2021
(Cartagena de Indias, 2023)
Given the increase in population and energy demand worldwide, alternative methods have been adopted for the production of hydrogen as a clean energy source. This energy offers an alternative energy source due to its high ...