Zobrazeno 1 - 10
of 576
pro vyhledávání: '"J Puga"'
Autor:
Santiago Madrigal-Martínez, Rodrigo J. Puga-Calderón, Victor Bustínza Urviola, Óscar Vilca Gómez
Publikováno v:
Frontiers in Environmental Science, Vol 10 (2022)
Glaciers supply multiple ecosystem services that are threatened by climate change. The retreat and disappearance of tropical glaciers is an important dynamic that affects ecosystems and local communities. The knowledge of the impacts of this land-cha
Externí odkaz:
https://doaj.org/article/9ca38fcfddbf4ffcbc51fbbf6f6ea1d7
Autor:
Juan De Anda-Suarez, Juan Martin Carpio-Valadez, Hector J. Puga-Soberanese, Valentin Calzada-Ledesma, Alfonso Rojas-Dominguez, Solai Jeyakumar, Andres Espinal
Publikováno v:
IEEE Access, Vol 7, Pp 154859-154871 (2019)
Estimation of Distribution Algorithms (EDAs) maintain and iteratively update a probabilistic model to tackle optimization problems. The Boltzmann Probability Distribution Function (Boltzmann-PDF) provides advantages when used in energy based EDAs. Ho
Externí odkaz:
https://doaj.org/article/88dfb0942195439993f0516fead02de0
Autor:
Lucero Ortiz-Aguilar, Martín Carpio, Alfonso Rojas-Domínguez, Manuel Ornelas-Rodriguez, H. J. Puga-Soberanes, Jorge A. Soria-Alcaraz
Publikováno v:
Complexity, Vol 2021 (2021)
In this work, we focus on the problem of selecting low-level heuristics in a hyperheuristic approach with offline learning, for the solution of instances of different problem domains. The objective is to improve the performance of the offline hyperhe
Externí odkaz:
https://doaj.org/article/79dddf6247ad4aa2a20f2f05a43939e4
Autor:
Alfonso Rojas-Dominguez, Luis Carlos Padierna, Juan Martin Carpio Valadez, Hector J. Puga-Soberanes, Hector J. Fraire
Publikováno v:
IEEE Access, Vol 6, Pp 7164-7176 (2018)
Proper tuning of hyper-parameters is essential to the successful application of SVM-classifiers. Several methods have been used for this problem: grid search, random search, estimation of distribution Algorithms (EDAs), bio-inspired metaheuristics, a
Externí odkaz:
https://doaj.org/article/ab1a8d723df04717a120ef6b1f0be155
Autor:
Valentin Calzada-Ledesma, Hector J. Puga-Soberanes, Manuel Ornelas-Rodriguez, Alfonso Rojas-Dominguez, Juan Martin Carpio-Valadez, Andres Espinal, Jorge A. Soria-Alcaraz, Marco A. Sotelo-Figueroa
Publikováno v:
IEEE Access, Vol 6, Pp 40450-40462 (2018)
Effective texture classification requires image descriptors capable of efficiently detecting, extracting, and describing the most relevant information in the images, so that, for instance, different texture classes can be distinguished despite image
Externí odkaz:
https://doaj.org/article/2f2eab0157bf498794f97f570d406975
Autor:
Moisés Emmanuel Romo Franco, Juan Martín Carpio Valadez, Lucero Ortíz-Aguilar, Jorge Alberto Soria-Alcazar, Héctor J. Puga Soberanes, Carlos Lino Ramírez, Luis Ernesto Mancilla Espinosa
Publikováno v:
Programación Matemática y Software, Vol 11, Iss 1 (2019)
La calendarización de tareas en las instituciones educativas tiene como objetivo que los estudiantes tomen sus asignaturas correspondientes apegándose a un conjunto de restricciones. En el presente trabajo se muestra que, utilizando un enfoque Mult
Externí odkaz:
https://doaj.org/article/a43c00c756cb47789e75d60ae3db7900
Autor:
Santiago Madrigal-Martínez, Rodrigo J. Puga-Calderón, Janina Castromonte-Miranda, Vladimir A. Cáceres
Publikováno v:
Remote Sensing Applications: Society and Environment. 30:100971
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa5c309ef39a30015cd9592ca6add152
https://doi.org/10.1016/j.rsase.2023.100971
https://doi.org/10.1016/j.rsase.2023.100971
Autor:
Lucero de Montserrat Ortiz Aguilar, Juan Martín Carpio Valadez, Jorge Alberto Soria Alcaraz, Héctor J. Puga Soberanes, Claudia Díaz, Carlos Lino Ramírez, Jesús Eduardo Aldape, Ofelia Alatorre, Antonio Aguila Reyes, Verónica Tapia
Publikováno v:
Programación Matemática y Software, Vol 8, Iss 3 (2016)
En las Universidades, se busca un esquema de diseño de horarios que cumpla con las restricciones del alumnado, docentes, plan de estudios de la oferta educativa e inmuebles de la institución. Las Hiperheurísticas nos permiten generar metodologías
Externí odkaz:
https://doaj.org/article/46748d7394da4a8dba3e647908578104
Autor:
Gordon K. Murdoch, Kacie C Hoffman, J.A. Nasados, Michael J. Colle, Jakobie Rogers, Sara J Gray, Jessie B Van Buren, Matthew E. Doumit, Ronald P Richard, Kendelle J Puga
Publikováno v:
Translational Animal Science
Our objective was to determine the relationship between heifer carcass maturity and beef palatability of the longissimus lumborum (LM) and biceps femoris (BF). Left sides of A (n = 30), B (n = 30), and C (n = 30) maturity heifer carcasses under 30 mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ab4e97417e312a5164265074965abc1e
https://doi.org/10.1093/tas/txaa017
https://doi.org/10.1093/tas/txaa017
Autor:
Alejandro Estrada-Padilla, Claudia Gómez-Santillán, Héctor Joaquín Fraire-Huacuja, Laura Cruz-Reyes, Nelson Rangel-Valdez, María Lucila Morales-Rodríguez, Héctor J. Puga-Soberanes
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7e1a543989919d9ec9a202fdb682bc0d
https://doi.org/10.2139/ssrn.4070763
https://doi.org/10.2139/ssrn.4070763