Now showing items 1-7 of 7
Geostatistical Spatio-Time model of crime in el Salvador: Structural and Predictive Analysis
Modelo Geoestadístico Espacio-Temporal del crimen en el Salvador: Análisis Estructural y Predictivo
Today, to study a geospatial and spatio-temporal phenomena requires searching statistical tools that enable the analysis of the dependency of space, time and interactions. The science that studies this kind of subjects is ...
A genetic algorithm in a schedule problem with special constraints
Un Algoritmo Genético para un Problema de Horarios con Restricciones Especiales
Ramírez (2001) introduced the generalized robust coloring problem (GRCP), this problem lets solve timetabling problems which considers constraints such as: two events can not be assigned at the same time and there must be ...
search of hadamard matrices by turyn sequences
Búsqueda de Matrices de Hadamard a través de Secuencias de Turyn
In this paper we study the Hadamard matrices and some algorithms to generate them. We review some theoretical aspects about Hadamard's conjecture, which asserts that every positive integer multiple of 4 is a Hadamard number. ...
A Hybrid Random Number Generator(HRNG)
Un Generador Híbrido de Números Aleatorios
The purpose of this paper is to present a novel Hybrid Random Number Generator (HRNG). Here “hybrid” refers to the fact that to construct this generator it is necessary to use 1)physical components – texts – and a physical ...
Sensor Fusion Using Entropic measures of Dependence
Fusión Sensorial usando medidas Entrópicas de Dependencia
As opposed to standard methods of association which rely on measures of central dispersion, entropic measures quantify multivalued relations. This distinction is especially important when high fidelity models of the sensed ...
Preference of effective Factors in suitable selection of Microtunnel boring machines (mtbm) by using the fuzzy analytic hierarchy process (fahp) approach
Preferencia de Factores de Efectividad en la Selección Apropiada de Máquinas Taladradoras de Microtúnel (MTBM) Usando el Enfoque del Proceso Jerárquico Analítico Difuso (FACH)
The development of underground infrastructure, environmental concerns, and economic trend is influencing society. Due to the increasingly critical nature of installations of utility systems especially in congested areas, ...
Parallelization of a Quantum-Classic Hybrid Model For Nanoscale Semiconductor Devices
Paralelización del modelo Híbrido Clásico-Cuántico para un Dispositivo Semiconductor Mosfet Nanométrico
The expensive reengineering of the sequential software and the difficult parallel programming are two of the many technical and economic obstacles to the wide use of HPC. We investigate the chance to improve in a rapid way ...