Incendios Forestales (2012)

Extracción y clasificación de características de imágenes de incendios forestales

Resumen Este art́ıculo se enfoca en el análisis y extracción de caracteŕısticas de imágenes de incendios forestales (usando procesamiento digital de imágenes), las cuales son utilizadas como entrada en un proceso de clasificación para la construcción de modelos que permitan a futuro identificar si una imagen tiene o no un incendio forestal. Las imágenes se procesaron a través de un proceso de pa...

Red de sensores inalámbrica para la detección de incendios forestales

Forest fires represent a constant threaten to the world’s ecosystems. They tend to occur more often in the summer season, destroying forest and urban areas, and causing incalculable economic and ecological damages. Wireless sensor networks are an emerging technology that is used to sense the environmental conditions of a predefined area, and to process the gathered data to detect events of inte...

EMNLP - CoNLL 2012 2012 Joint Conference on

UTMS 2012 – 16 November 14 , 2012

We establish an isoperimetric inequality with constraint by ndimensional lattices. We prove that, among all domains which consist of rectangular parallelepipeds with the common side-lengths, a cube is the best shape to minimize the ratio involving its perimeter and volume as long as the cube is realizable by the lattice. For its proof a solvability of finite difference PoissonNeumann problems i...

NAACL - HLT 2012 SIGMORPHON 2012 Twelfth

Most tools and resources developed for natural language processing of Arabic are designed for Modern Standard Arabic (MSA) and perform terribly on Arabic dialects, such as Egyptian Arabic. Egyptian Arabic differs from MSA phonologically, morphologically and lexically and has no standardized orthography. We present a linguistically accurate, large-scale morphological analyzer for Egyptian Arabic...