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Neural-based approaches to overcome feature selection and applicability domain in drug-related property prediction
(Elsevier Science, 2019-12)
In the fields of pharmaceutical research and biomedical sciences, QSAR modeling is an established approach during drug discovery for prediction of biological activity of drug candidates. Yet, QSAR modeling poses a series ...
A mixed model of the evolution of polygyny and sexual size dimorphism in mammals
(Wiley Blackwell Publishing, Inc, 2020-01)
The theory of sexual selection is the most widely accepted theory explaining the evolution of mating systems and secondary sexual characters. Polygyny is the most common mating system in mammals, and there is a strong ...
A Comparison Study on Criteria to Select the Most Adequate Weighting Matrix
(Universidad Nacional de Salta. Facultad de Ciencias Económicas, Jurídicas y Sociales. Instituto de Estudios Laborales y del Desarrollo Económico, 2017-06)
The practice of spatial econometrics revolves around a weighting matrix, which is often supplied by the user on previous knowledge. This is the so called W issue and, probably, the aprioristic approach is not the best ...
Global-local HROM for non-linear thermal problems with irreversible changes of material states
(Elsevier France-editions Scientifiques Medicales Elsevier, 2018-07)
Highly concentrated moving nonlinearities are extremely difficult to solve numerically. The Selective Laser Melting Additive Manufacturing process is a problem of this kind. A material global-local scheme is proposed, which ...
On the Effects of Non-Tariff Measures on Brazilian Exports
(EGV EPGE, 2017)
Emergent Orientation Selectivity from Random Networks in Mouse Visual Cortex
(Elsevier, 2018-08)
The connectivity principles underlying the emergence of orientation selectivity in primary visual cortex (V1) of mammals lacking an orientation map (such as rodents and lagomorphs) are poorly understood. We present a ...
Genetic diversity and connectivity remain high in Holothuria polii (Delle Chiaje 1823) across a coastal lagoon-open sea environmental gradient
(2010-07-11)
Coastal lagoons represent habitats with widely heterogeneous environmental conditions, particularly as regards salinity and temperature, which fluctuate in both space and time. These characteristics suggest that physical ...
Selection on fruit traits is mediated by the interplay between frugivorous birds, fruit flies, parasitoid wasps and seed-dispersing ants
(Wiley Blackwell Publishing, Inc, 2020-06-05)
Every organism on Earth must cope with a multitude of species interactions both directly and indirectly throughout its life cycle. However, how selection from multiple species occupying different trophic levels affects ...
On the choice of covariance specifications for portfolio selection problems
(Sociedade Brasileira de Econometria, 2017)