Jhon Castro

Journal Papers

• Castro-Correa, J. A., Arnett, S., Neilsen, T. B., Wan, L. & Badiey M. Supervised Classification of Sound Speed Profiles Via Dictionary Learning (2023). Journal of Atmospheric and Oceanic Technology. DOI : 10.1175/JTECH-D-21-0090.1


• Castro-Correa, J. A., Sepulveda Mora, S. B., Medina Delgado, B., Escobar-Amado C. D. & Guevara Ibarra, D. A forest fire monitoring and detection system based on wireless sensor networks (2022). Scientia et Technica. DOI : 10.22517/23447214.24784


• Castro-Correa, J. A., Badiey, M., Neilsen, T. B., Knobles, D. P., & Hodgkiss W. S. Impact of data augmentation on supervised learning for a moving mid-frequency source (2021). Acoustical Society of America. DOI : 10.1121/10.0007284.


• Escobar-Amado, C. D., Neilsen, T. B., Castro-Correa, J. A., Van Komen, D. F., Badiey, M., Knobles, D. P., & Hodgkiss W. S. Seabed classification from merchant ship-radiated noise using a physics-based ensemble of deep learning algorithms (2021). Acoustical Society of America. DOI : 10.1121/10.0005936.


• Neilsen T. B., Escobar-Amado C. D., Acree M. C., Hodgkiss W. S., Van Komen D. F., Knobles D. P., Badiey, M. & Castro-Correa, J. A. Learning location and seabed type from a moving mid-frequency source (2021). Acoustical Society of America. DOI : 10.1121/10.0003361.


• Castro-Correa, J. A., Sepulveda Mora, S. B., Medina Delgado, B., Guevara Ibarra, D. & Lopez, O. Vehicle geolocation system using the GSM/GPRS network and Arduino technology (2019). EIA Journal (Colombian Journal). DOI : 10.24050/reia.v16i31.1269.


• Castro-Correa, J. A., Sepulveda, S., Medina, B. & Guevara, D. Web service for the geolocation of the public transportation vehicles in the city of Cucuta (2018). Respuestas (Colombian Journal). DOI : 10.22463/0122820X.1498.

Conference Papers

• Castro-Correa, J. A., Giraldo, J., Mondal, A., Badiey, M., Bouwmans T., & Malliaros F. Time-varying Signals Recovery via Graph Neural Networks (2023). IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP). DOI : arXiv.2302.11313 (accepted).


• Badiey, M., Wan, L., Escobar-Amado, C. D., & Castro-Correa, J. A. Extraction of seabed properties in mid-frequency range using waveguide invariant applied to broadband signals (2021). Proceedings of Meetings on Acoustics (POMA). DOI : 10.1121/2.0001532.

Presentations

• Oral Speaker. Dictionary learning for classification of sound speed profile in the ocean. ASA meeting 2022, Nashville, TN. Acoustical Society of America. DOI : 10.1121/10.0016045.


• Contributor. Broadband acoustic wave propagation in temporally variable range dependent shallow water environment. ASA meeting 2022, Nashville, TN. Acoustical Society of America. DOI : 10.1121/10.0015839.


• Oral Speaker. Seabed classification and source localization from ship spectrograms using deep learning models. ASA meeting 2021, Seattle, WA. Acoustical Society of America. DOI : 10.1121/10.0008300.


• Contributor. Extraction of seabed properties in mid-frequency range using waveguide invariant applied to broadband signals. ASA meeting 2021, Seattle, WA. Acoustical Society of America. DOI : 10.1121/10.0008416.


• Invited speaker. Extending machine learning to irregular domains. Theory and applications of Graph Neural Networks. VII Latin American Congress of Systems and Computer Engineering, CIDE. Quito, Ecuador.


• Oral Speaker. Incidence of data augmentation in machine learning using broadband spectrograms. ASA meeting 2021. Acoustical Society of America. DOI : 10.1121/10.0004690.


• Co-author. Seabed classification from ship-radiated noise using an ensemble deep learning. ASA meeting 2021. Acoustical Society of America. DOI : 10.1121/10.0004687.


• Co-author. Effect of environmental uncertainty on source localization from mid-frequency tonals using convolutional neural networks. ASA meeting 2020. Acoustical Society of America. DOI : 10.1121/1.5147063.


• Invited speaker. Use of Artificial Intelligence and Internet of Things to Detect and Prevent Forest Fires. VI Latin American Congress of Systems and Computer Engineering, CIDE. Quito, Ecuador.


• Oral speaker. Web service for the geolocation of the public transportation vehicles in the city of Cucuta. IV international week & XII science, technology and innovation week. Universidad Francisco de Paula Santander.

Undergraduate project

• A geolocation system through GSM/GPRS protocol for the public transportation in the city of Cucuta Contract number 012-2017 [link].

Research Assistant

• Methods for sparse representation of Sound Speed Profiles from the SW06 experiment.
• Investigation of the acoustic propagation in the presence of internal waves in the water column during field experiments.
• Source localization and environment classification of the seabed using broadband signals and deep learning techniques.

Young researcher

• Wireless Sensor Networks for fire detection in Norte de Santander. Colombia. Sponsor Colciencias.

Research Scholar

• Diamond sampling applied to x-ray coded aperture optimization. Sponsor: ECE department at the University of Delaware.

Researcher

• A geolocation system through GSM/GPRS protocol for the public transportation in the city of Cucuta. Contract number: 012-2017.

University of Delaware

GPA: 3.9/4.0

University of Delaware

GPA: 3.9/4.0