Fredy Hernán Martínez Sarmiento

Performance Evaluation of the NASNet Convolutional Network in the Automatic Identification of COVID-19

Fredy Hernán Martínez Sarmiento, Fernando Martínez, Edwar Jacinto · International Journal on Advanced Science Engineering and Information Technology · 2020 · 54 citations · Full text

Convolutional Neural Network, Engineering, Machine Learning +20

A comparative study of geometric path planning methods for a mobile robot: Potential field and voronoi diagrams

Edwar Jacinto Gómez, Fernando Martínez Santa, Fredy Hernán Martínez Sarmiento · 2013 · 25 citations

Engineering, Field Robotics, Real-time Path-planning Algorithms +18

Fuzzy logic controller for boost converter with active power factor correction

Fredy Hernán Martínez Sarmiento, Diego F. Gomez M. · 2007 · 21 citations

Practical Control Scheme, Boost Converter, Fuzzy Logic +9

A Machine Learning Model for the Diagnosis of Coffee Diseases

Fredy Hernán Martínez Sarmiento, Holman Montiel Ariza, Fernando Martínez · International Journal of Advanced Computer Science and Applications · 2022 · 18 citations · Full text

Engineering, Machine Learning, Intelligent Diagnostics +22

Spanish practices in reactive power management and voltage control

José Luis Sancha, José‐Luis Fernández, Fredy Hernán Martínez Sarmiento et al. · 1993 · 13 citations

Electrical Engineering, Power Engineering, Engineering +12