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Campo DC | Valor | Lengua/Idioma |
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dc.contributor.author | Ortega Pabón, José David | - |
dc.contributor.author | Flórez Zuluaga, Jimmy Anderson | - |
dc.contributor.author | Hernández Lordui, Mónica Patricia | - |
dc.date.accessioned | 2025-05-08T15:03:46Z | - |
dc.date.available | 2025-05-08T15:03:46Z | - |
dc.date.issued | 2025-01-01 | - |
dc.identifier.citation | Ortega Pabón, J. D., Flórez Zuluaga, J. A., & Hernández Lordui, M. P. (2025). Detección de anomalías en trayectorias de vuelo utilizando autoencoders y segmentación del espacio aéreo basada en regiones de Voronoi. REVISTA COLOMBIANA DE TECNOLOGIAS DE AVANZADA (RCTA), 1(45), 82–90. https://doi.org/10.24054/rcta.v1i45.3496 | es_CO |
dc.identifier.issn | 1692-7257 | - |
dc.identifier.issn | 2500-8625 | - |
dc.identifier.uri | http://repositoriodspace.unipamplona.edu.co/jspui/handle/20.500.12744/9479 | - |
dc.description | Dado el creciente tráfico aéreo mundial, este articulo compara dos enfoques de autoencoders para la detección de anomalías en trayectorias aéreas, empleando el algoritmo DBSCAN como referencia inicial. El primer modelo utiliza características continuas normalizadas (latitud, longitud, velocidad y rumbo), mientras que el segundo incorpora una segmentación discreta del espacio aéreo mediante regiones de Voronoi, además de las variables cinemáticas. Los resultados indican una precisión para la detección de anomalías en promedio del 96% en el autoencoder continuo y del 97% en el modelo basado en Voronoi, con este último mostrando una mayor capacidad para identificar trayectorias normales. El análisis cualitativo demostró que los autoencoders, al incluir variables adicionales, capturan anomalías más complejas que DBSCAN. La integración de Voronoi mejoró la explicabilidad del modelo, facilitando la interpretación de las anomalías en su contexto geográfico. | es_CO |
dc.description.abstract | Given the increasing global air traffic, this article compares two autoencoder approaches for anomaly detection in flight trajectories, using the DBSCAN algorithm as an initial reference. The first model utilizes normalized continuous features (latitude, longitude, speed, and heading), while the second incorporates a discrete segmentation of the airspace through Voronoi regions, alongside kinematic variables. The results indicate on average 96% accuracy for the continuous autoencoder and 97% for the Voronoi-based model, with the latter showing a greater ability to identify normal trajectories. Qualitative analysis revealed that autoencoders, by including additional variables, capture more complex anomalies than DBSCAN. The integration of Voronoi regions improved the model's explainability, facilitating the interpretation of anomalies within their geographic context. | es_CO |
dc.format.extent | 9 | es_CO |
dc.format.mimetype | application/pdf | es_CO |
dc.language.iso | es | es_CO |
dc.publisher | Aldo Pardo García, Revista Colombiana de Tecnologías de Avanzada, Universidad de Pamplona. | es_CO |
dc.relation.ispartofseries | 82;90 | - |
dc.subject | detección de anomalías | es_CO |
dc.subject | autoencoder | es_CO |
dc.subject | machine learning | es_CO |
dc.subject | aprendizaje no supervisado | es_CO |
dc.subject | regiones de voronoi | es_CO |
dc.title | Detección de anomalías en trayectorias de vuelo utilizando autoencoders y segmentación del espacio aéreo basada en regiones de Voronoi | es_CO |
dc.type | http://purl.org/coar/resource_type/c_2df8fbb1 | es_CO |
dc.description.edition | Vol. 1 Núm. 45 (2025): Enero – Junio | es_CO |
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dc.rights.accessrights | http://purl.org/coar/access_right/c_abf2 | es_CO |
dc.type.coarversion | http://purl.org/coar/resource_type/c_2df8fbb1 | es_CO |
Aparece en las colecciones: | Revista Colombiana de Tecnologias de Avanzada (RCTA) |
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