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Cinthia Peraza, Patricia Ochoa, Oscar Castillo and Patricia Melin
The challenges we face in today?s world are increasingly complex, and effectively managing uncertainty when modeling control problems can yield significant benefits. However, the complexity of these models often leads to higher computational costs. There...
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Patricia Ochoa, Cinthia Peraza, Oscar Castillo and Zong Woo Geem
The shadowed type-2 fuzzy systems are used more frequently today as they provide an alternative to classical fuzzy logic. The primary purpose of fuzzy logic is to simulate reasoning in a computer. This work aims to use shadowed type-2 fuzzy systems (ST2-...
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Arcesio Salamanca-Carreño, Mauricio Vélez-Terranova, Oscar Mauricio Vargas-Corzo, Otoniel Pérez-López, Andrés Fernando Castillo-Pérez and Pere M. Parés-Casanova
Savannah floodplains are a natural agroecosystem located in the eastern plains of Colombia, with soils considered to be of low fertility. This assumption has not been rigorously validated by direct experimental studies. The aim of the study was to analyz...
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Oscar Castillo Oropeza, Ángel García Morales
Pág. 128 - 148
En este artículo se analiza cómo la percepción social de la inseguridad y la apropiación simbólica del espacio son procesos interrelacionados en la experiencia cotidiana de los sujetos, a partir de un estudio de caso en el Fraccionamiento Villas de la La...
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Fevrier Valdez, Oscar Castillo and Patricia Melin
In recent years, new metaheuristic algorithms have been developed taking as reference the inspiration on biological and natural phenomena. This nature-inspired approach for algorithm development has been widely used by many researchers in solving optimiz...
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Daniela Alexandra Embus, Andres Julián Castillo, Fulvio Yesid Vivas, Oscar Mauricio Caicedo and Armando Ordóñez
Network selection plays a pivotal role in ensuring efficient handover management. Some existing approaches for network selection may use one criterion, such as RSSI (Received Signal Strength Indicator) or SINR (Signal to Interference Noise Ratio). Howeve...
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Nilton B. Rojas Briceño, Elgar Barboza Castillo, Oscar Andrés Gamarra Torres, Manuel Oliva, Damaris Leiva Tafur, Miguel Ángel Barrena Gurbillón, Fernando Corroto, Rolando Salas López and Jesús Rascón
Anthropic activity affects the hydrogeomorphological quality of fluvial systems. River and valley classifications are fundamental preliminary steps in determining their ecological status, and their prioritization is essential for the proper planning and ...
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Mahmut Dirik, Oscar Castillo and Adnan Fatih Kocamaz
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Marylu L. Lagunes, Oscar Castillo, Fevrier Valdez and Jose Soria
This article describes an optimization methodology based on a model of competitiveness between different metaheuristic methods. The main contribution is a strategy to dynamically find the algorithm that obtains the best result based on the competitivenes...
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Oscar Castillo, Patricia Melin, Fevrier Valdez, Jose Soria, Emanuel Ontiveros-Robles, Cinthia Peraza and Patricia Ochoa
Nowadays, dynamic parameter adaptation has been shown to provide a significant improvement in several metaheuristic optimization methods, and one of the main ways to realize this dynamic adaptation is the implementation of Fuzzy Inference Systems. The ma...
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