Search Results - "2024 IEEE Eighth Ecuador Technical Chapters Meeting (ETCM)"

Color Classification Using a 3-DOF Robotic Arm Based on the YOLOv5 Model by Pena, Samuel, Moreano, Daniel, Buele, Felipe, Moya, Viviana, Pilco, Andrea, Quito, Angelica

“…The combination of robotic arms and computer vision has greatly enhanced the efficiency and accuracy of object classification tasks across multiple industries…”
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Understanding Student Sentiment in Teacher Evaluations Using Large Language Models by Saquicela, Victor, Palacio-Baus, Kenneth, Maldonado-Mahauad, Jorge, Espinoza-Mejia, Mauricio

“…This study focuses on the inherent complexity of teaching evaluation analysis and understanding at the university level. We propose an approach that merges…”
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An Application Layer Protocol for the Transmission of Hydrometeorological Data over LoRaWAN by Salamea, Pedro Ulloa, Siguencia, Jorge Veloz, Astudillo-Salinas, Fabian, Belesaca, Juan Diego, Tello-Oquendo, Luis, Alvear, Oscar

“…Wireless sensor networks (WSNs) have been increasingly deployed in hydrometeorological stations to enhance the collection and transmission of environmental…”
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Exploring the Role of Interactional & Procedural Justice in Preventing Moral Disengagement within an Organization by Abid, Muhammad Osman, Shah, Syed Tasweer Hussain, Mirza, Muhammad Zeeshan, Naseem, Afshan, Abbas, Shahbaz, Ahmad, Yasir

“…To work well, employees need mental peace regarding the office environment and interpersonal relations. With increasing competitiveness in the corporate world,…”
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Experimental Study of Convergence and Stability of a Genetic Algorithm Using Different Selection Methods by Edison, F. Naranjo E, Marcela Mosquera, E, Berenice Arguero, T, Julio Zambrano, A

“…Genetic algorithms (GA) are indispensable tools in research, enabling the resolution of intricate optimization challenges across diverse domains. Their…”
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Assessing the Impact of Frequency Stability Constraints in Generation Expansion Planning with Variable Renewable Energy by Vega-Herrera, Jorge, Cortes-Carmona, Marcelo, Ortiz-Villalba, Diego, Villamarinacome, Alex, Godoy, Nilso, Fuentes, Stevens

“…The rapid shift to inertia-less variable renewable energy (VRE) technologies is displacing many synchronous generators (SGs), reducing frequency support and…”
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Learning Service: Transforming Secondary Education by Nunez-Naranjo, Aracelly Fernanda, Urgilez, Erika, Perez-Narvaez, Marco, Escobar-Bermudes, Diego

“…This study investigates the impact of Learning Service on the teaching-learning process and the academic development of second-year high school students at the…”
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Design and Evaluation of Internal Model Control Using Reduced Fractional Order Modeling by Vega, Sebastian, Vasquez, Mateo, Puyol, Dylan, Di Teodoro, Antonio, Gude, Juan J., Camacho, Oscar

“…The aim of this paper is a comparison of three different Internal Model Control (IMC) based on the obtained reduced models; the control structure is formulated…”
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A Simple Solution for an Electromagnetic Wave in a Third-Order Nonlinear Anisotropic Medium by Elias, Choque, Leonardo, Apaza

“…This work examines how a transverse magnetic mode electromagnetic wave propagates in a medium with thirdorder nonlinear and anisotropic electric permittivity…”
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Evaluation and opportunities for energy savings in a company in the telecommunications sector using ISO 50 001 by Alvarez, Yoisdel Castillo, Borges, Reinier Jimenez, Yanes, Jose Pedro Monteagudo, Valdivia, Carlos Adrian Padilla, Vidal, Carlos Diego Patino, Perez, Berlan Rodriguez

“…In the last decade our planet has been declared in a climate emergency caused by the environmental impacts associated with different industrial activities and…”
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Predictive Maintenance in Industrial Robotics Using Big Data: Techniques, Challenges, and Opportunities by Ayala-Chauvin, Manuel, Aviles-Castillo, Fatima, Yanez-Arcos, Dayanara, Buele, Jorge

“…In industrial robotics, predictive maintenance is important to improve efficiency and reduce costs, addressing early detection and diagnosis of failures. The…”
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Gamification for psychomotor development: an experience with Genially in pre-school education by Nunez-Naranjo, Aracelly Fernanda, Ocana, Jose Miguel, Martinez, Viviana Lourdes

“…Psychomotor skills in early childhood are notably affected due to the pandemic, which is why the objective of the research was to implement gamified strategies…”
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On the assessment of reinforcement learning techniques for trayectory tracking of autonomous ground robots by Alcayaga, Jose, Camacho, Christian, Duran, Francisco, Romo, Alvaro Prado

“…This study investigates the application of Deep Reinforcement Learning (DRL) techniques in the trajectory tracking control of autonomous mobile robots…”
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Design and Implementation of Virtualized Control Systems Laboratory Experiments for Hybrid University Classes by Martin, Cesar, Aguirre, Adriana, Cevallos, Daniel, Salazar, Carlos, Kuonqui, Franklin

“…This work presents a virtual laboratory experiment for control systems design at ESPOL, an Ecuadorian polytechnic university. After the COVID-19 pandemic,…”
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A Comparative Analysis of Deep Learning-Based Methods for Multivariate Time Series Imputation with Varying Missing Rates by Mesquita, Thais P., Silva, Diego M. P. F., Ribeiro, Andrea M. N. C., Silva, Iago R. R., Bastos-Filho, Carmelo J. A., Monteiro, Rodrigo P.

“…Multivariate Time Series (MTS), pervasive in fields such as industry and healthcare, enable the understanding of time-dependent phenomena, leading to better…”
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Lyapunov Approach for Load-Frequency Control in Power System by Gamboa, Silvana, Leica, Paulo, Carrillo, Joel

“…This work proposes a Load-Frequency Control (LFC) on power system based on a Lyapunov Controller. The developed controller incorporates a speed-droop…”
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Comparison of Charging and Discharging Behavior of Lithium-Ion Electric Batteries by Peralta, Dayana L., Aller, Jose M.

“…This work focuses on analyzing and comparing the behavior of lithium-ion electric batteries during the charging and discharging processes, taking into account…”
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Distributed State Estimation Through Nodal Redundancy in EPS by Moyano, Henrry F., Torres, Santiago P.

“…This research work proposes a robust methodology for partitioning electrical systems within the distributed estimation framework, using the principle of nodal…”
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Beyond 5G: Comprehensive Radio Network Coverage/Capacity Planning for Subway Station Indoor scenario using RIS/Massive MIMO by Farre, Valdemar, Vega, David, Estrada, Juan

“…The deployment of 5G networks has improved indoor coverage, especially in subway stations. However, these environments pose challenges due to their complexity,…”
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Precision Agriculture: Enhancing Crops and Weeds Classification of Unbanlance Databases via Weighted-Loss Functions by Guerrero, Emilio, Guerrero, Sara, Anazco, Edwin Valarezo, Pelaez, Enrique, Loayza, Francis

“…In the realm of precision agriculture, accurately distinguishing between crops and weeds is essential for optimizing yield and minimizing resource use. This…”
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