Search Results - "Soto, Ricardo"

Feasibility Study on the Use of Infrared Cameras for Skin Cancer Detection under a Proposed Data Degradation Model by Soto, Ricardo F, Godoy, Sebastián E

“…Infrared thermography is considered a useful technique for diagnosing several skin pathologies but it has not been widely adopted mainly due to its high cost…”
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Type-1 and Type-2 fuzzy logic controller design using a Hybrid PSO–GA optimization method by Martínez-Soto, Ricardo, Castillo, Oscar, Aguilar, Luis T.

“…In this paper we propose a Hybrid PSO–GA optimization method for automatic design of fuzzy logic controllers (FLC) to minimize the steady state error of a…”
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The role of the DEAD-box RNA helicase DDX3 in mRNA metabolism by Soto-Rifo, Ricardo, Ohlmann, Théophile

“…DDX3 belongs to the DEAD‐box proteins, a large family of ATP‐dependent RNA helicases that participate in all aspects of RNA metabolism. Human DDX3 is a…”
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Extension of Brauer and Rado perturbation theorems for regular matrix pencils by González-Pizarro, Javier, Salas, Mario, Soto, Ricardo L

“…In this paper, we propose new results for changing eigenvalues of a regular matrix pencil A − λ B , which are based on the well-known Brauer’s theorem [A…”
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Spectra inhabiting the left half-plane that are universally realizable by Soto, Ricardo L.

“…Let = {λ , λ , . . ., λ } be a list of complex numbers. Λ is said to be realizable if it is the spectrum of an entrywise nonnegative matrix. Λ is universally…”
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Putting Continuous Metaheuristics to Work in Binary Search Spaces by Castro, Carlos, García, José, Astorga, Gino, Soto, Ricardo, Crawford, Broderick, Paredes, Fernando

“…In the real world, there are a number of optimization problems whose search space is restricted to take binary values; however, there are many continuous…”
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Low-Cost, High-Frequency, Data Acquisition System for Condition Monitoring of Rotating Machinery through Vibration Analysis-Case Study by Soto-Ocampo, César Ricardo, Mera, José Manuel, Cano-Moreno, Juan David, Garcia-Bernardo, José Luis

“…Data acquisition is a crucial stage in the execution of condition monitoring (CM) of rotating machinery, by means of vibration analysis. However, the major…”
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Bloodmeal‐stealing in wild‐caught Mepraia spinolai (Hemiptera: Reduviidae), a sylvatic vector of Trypanosoma cruzi by Garrido, Rubén, Campos‐Soto, Ricardo, Quiroga, Nicol, Botto‐Mahan, Carezza

“…1. Blood‐feeding bugs in the Triatominae are the vectors of Trypanosoma cruzi, the etiological agent of Chagas disease. Mepraia is a sylvatic genus endemic to…”
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An integral cybersecurity approach using a many-objective optimization strategy by Salinas, Omar, Soto, Ricardo, Crawford, Broderick, Olivares, Rodrigo

“…Data networks and computing devices have experienced exponential growth. Within a short span of time, they have opened new digital frontiers while also…”
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Universal realizability in low dimension by Julio, Ana I., Marijuán, Carlos, Pisonero, Miriam, Soto, Ricardo L.

“…We say that a list Λ={λ1,…,λn} of complex numbers is realizable, if it is the spectrum of a nonnegative matrix A (a realizing matrix). We say that Λ is…”
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Synergistic Antifungal Effect and In Vivo Toxicity of a Monoterpene Isoespintanol Obtained from Oxandra xylopioides Diels by Contreras-Martínez, Orfa Inés, Angulo-Ortíz, Alberto, Santafé Patiño, Gilmar, Sierra Martinez, Jesus, Berrio Soto, Ricardo, de Almeida Rodolpho, Joice Margareth, de Godoy, Krissia Franco, de Freitas Aníbal, Fernanda, de Lima Fragelli, Bruna Dias

“…sp. infections are a threat to global health, with high morbidity and mortality rates due to drug resistance, especially in immunocompromised people. For this…”
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Application of the Artificial Bee Colony Algorithm for Solving the Set Covering Problem by Paredes, Fernando, Cuesta, Rodrigo, Soto, Ricardo, Crawford, Broderick

“…The set covering problem is a formal model for many practical optimization problems. In the set covering problem the goal is to choose a subset ofthe columns…”
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Escaping Stagnation through Improved Orca Predator Algorithm with Deep Reinforcement Learning for Feature Selection by Olivares, Rodrigo, Ravelo, Camilo, Soto, Ricardo, Crawford, Broderick

“…Stagnation at local optima represents a significant challenge in bio-inspired optimization algorithms, often leading to suboptimal solutions. This paper…”
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On spectra realizable and diagonalizably realizable by Arrieta, Luis E., Millano, Alfredo D., Soto, Ricardo L.

“…The list Λ={λ1,λ2,…,λn}, of complex numbers, is said to be realizable if it is the spectrum of an entrywise nonnegative matrix A. If A is diagonalizable, Λ is…”
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Salmon cells SHK‐1 internalize infectious pancreatic necrosis virus by macropinocytosis by Levicán‐Asenjo, Jorge, Soto‐Rifo, Ricardo, Aguayo, Francisco, Gaggero, Aldo, Leon, Oscar

“…We have previously shown that infectious pancreatic necrosis virus (IPNV) enters the embryo cell line CHSE‐214 by macropinocytosis. In this study, we have…”
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A map of sufficient conditions for the symmetric nonnegative inverse eigenvalue problem by Marijuán, C., Pisonero, M., Soto, Ricardo L.

“…The symmetric nonnegative inverse eigenvalue problem (SNIEP) asks for necessary and sufficient conditions in order that a list of real numbers be the spectrum…”
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Human Behaviour Based Optimization Supported With Self-Organizing Maps for Solving the S-Box Design Problem by Soto, Ricardo, Crawford, Broderick, Molina, Francisco Gonzalez, Olivares, Rodrigo

“…The cryptanalytic resistance of modern block and stream encryption systems mainly depends on the substitution box (S-box). In this context, the problem is thus…”
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A family of realizability criteria for the real and symmetric nonnegative inverse eigenvalue problem by Soto, Ricardo L.

“…SUMMARYA new realizability criterion for the real nonnegative inverse eigenvalue problemis introduced. This criterion is a nontrivial extension of a powerful…”
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A hybrid optimization method with PSO and GA to automatically design Type-1 and Type-2 fuzzy logic controllers by Martínez-Soto, Ricardo, Castillo, Oscar, Aguilar, Luis T., Rodriguez, Antonio

“…In this paper we propose the use of a hybrid PSO-GA optimization method for automatic design of fuzzy logic controllers (FLC) to minimize the steady state…”
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Enhancing the Efficiency of a Cybersecurity Operations Center Using Biomimetic Algorithms Empowered by Deep Q-Learning by Olivares, Rodrigo, Salinas, Omar, Ravelo, Camilo, Soto, Ricardo, Crawford, Broderick

“…In the complex and dynamic landscape of cyber threats, organizations require sophisticated strategies for managing Cybersecurity Operations Centers and…”
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