Dear visitor, the list below might not be up to date at this time. For an updated list of my publications, please refer to my Google Scholar and Researchgate profiles.
Submitted
- A. Parada-Mayorga, H. Riess, A. Ribeiro and R. Ghrist, “Quiver Signal Processing (QSP)”, (submitted) [conference paper]. [link]
Journal Papers
- A. Parada-Mayorga, L. Agorio, A. Ribeiro, and J. Bazerque. “Convolutional Filtering with RKHS Algebras.” (accepted, IEEE TSP). [link]
- A. Parada-Mayorga and A. Ribeiro. “Sampling and Uniqueness Sets in Graphon Signal Processing.” (accepted, IEEE TSP). [link]
- H. Kumar*, A. Parada-Mayorga*, and A. Ribeiro. “Lie Group Algebra Convolutional Filters.” (accepted, *equal contribution) .[link]
- A. Parada-Mayorga, Z. Wang, F. Gama and A. Ribeiro, “Stability of Aggregation Graph Neural Networks”, IEEE Transactions on Signal and Information Processing over Networks. [link]
- A. Parada-Mayorga, Z. Wang, and A. Ribeiro, “Graphon Pooling for Reducing Dimensionality of Signals and Convolutional Operators on Graphs”, IEEE Transactions on Signal Processing.[link]
- A. Parada-Mayorga, L. Butler and A. Ribeiro, “Convolutional Filtering and Neural Networks with Non Commutative Algebras”, IEEE Transactions on Signal Processing. [link]
- L. Butler*, A. Parada-Mayorga*, and A. Ribeiro, “Convolutional Learning on Multigraphs”, IEEE Transactions on Signal Processing (*equal contribution). [link]
- A. Parada-Mayorga and A. Ribeiro, “Algebraic Neural Networks: Stability to Deformations”, IEEE Transactions on Signal Processing. [link][pdf]
- D.L. Lau, G. R. Arce, A. Parada-Mayorga, D. Dapena, K. Pena-Pena, “Blue-Noise Sampling of Graph and Multigraph Signals”, Special Issue of the IEEE Signal Processing Magazine On Graph Signal Processing: Foundations and Emerging Directions, 2020. [link][pdf]
- A. Parada-Mayorga, D. Lau, Jhony H. Giraldo and G.R. Arce, “Blue-Noise Sampling on Graphs”, IEEE Transactions on Signal and Information Processing over Networks. [link][code][pdf]
- E. Salazar, A. Parada-Mayorga and G.R. Arce, “Spectral Zooming and Resolution Limits of Spatial Spectral Compressive Spectral Imagers”, IEEE Transactions on Computational Imaging. [link][pdf]
- A. Parada-Mayorga and G. R. Arce, “Colored Coded Aperture Design in Compressive Spectral Imaging via Minimum Coherence,” in IEEE Transactions on Computational Imaging, vol. 3, no. 2, pp. 202-216, June 2017. doi: 10.1109/TCI.2017.2692649. [link][pdf]
- A. Parada-Mayorga and G.R. Arce, “Spectral Super-Resolution in Colored Coded Aperture Spectral Imaging,” in IEEE Transactions on Computational Imaging, vol. 2, no. 4, pp. 440-455,Dec.2016.doi:10.1109/TCI.2016.2612943. [link][pdf]
- Rueda, H. F, Parada, A, & Arguello, H. (2014). Spectral resolution enhancement of hyperspectral imagery by a multiple-aperture compressive optical imaging system. Ingeniería e Investigación, 34(3), 50-55. [link]
Conference Papers
- Butler, L., Parada-Mayorga, A., and Ribeiro, A. “Learning with Multigraph Convolutional Filters.” (equal contribution paper), ICASSP 2023. [link]
- Kumar, H., Parada-Mayorga, A., and Ribeiro, A. (2022). “Algebraic Convolutional Filters on Lie Group Algebras.”(equal contribution paper), ICASSP 2023. [link]
- A. Parada-Mayorga and A. Ribeiro, “Stability of Algebraic Neural Networks to Small Perturbations”, ICASSP 2021. [link][pdf]
- A. Parada-Mayorga, L. Ruiz and A. Ribeiro, “Graphon Pooling in Graph Neural Networks”, EUSIPCO 2020. [link][pdf]
- D. Guillot, A. Parada-Mayorga, S. Cioaba, G. Arce, “Optimal Sampling Sets in Cographs”, IEEE data Science Workshop, Minneapolis, Minnesota, 2019. [link][pdf]
- A. Parada-Mayorga, D. Lau, J. Giraldo, G. Arce, “Sampling of Graph Signals with Blue Noise dithering”, IEEE data Science Workshop, Minneapolis, Minnesota, 2019. [link][pdf]
- A. Parada-Mayorga, D. Lau, J. Giraldo, G. Arce, “Blue-Noise Sampling of Signals on Graphs”, International Conference on Sampling Theory and Applications (SampTA), Bordeaux, 2019. [link][pdf]
- E. Salazar, A. Parada-Mayorga and G.R. Arce, “Spectral zooming in SSCSI Compressive Spectral Imagers” (OSA Imaging and Applied Optics Congress 2018). [link]
- E. Salazar, A. Parada-Mayorga and G.R. Arce, “Spatial Super-resolution reconstruction via SSCSI Compressive Spectral Imagers” (OSA Imaging and Applied Optics Congress 2018). [link]
- A. Parada-Mayorga, A. Cuadros and G.R. Arce, “Coded Aperture Design for Compressive X-ray Tomosynthesis via Coherence Analysis”. IEEE International Symposium on Biomedical Imaging. Melbourne, Australia. April 2017. [link][pdf]
- A. Parada Mayorga, G.R. Arce, ”Spectral Super-Resolution in Colored Coded Aperture Spectral Imaging,” in Imaging and Applied Optics 2015, OSA Technical Digest (online) (Optical Society of America, 2015), paper CTh2E.2. [link]
- H. Rueda, A. Parada, H. Arguello, Y. Wu, D. Prather, and G.R. Arce, ”Demonstration of a HigherOrder Discretization Model for Compressive Spectral Imaging,” in Imaging and Applied Optics, OSA Technical Digest (online) (Optical Society of America, 2013), paper CM4C.4. [link]
- H. Arguello ; A. Parada ; G.R. Arce; Optimization of pseudorandom coded apertures for compressive spectral imaging . Proc. SPIE 8717, Compressive Sensing II, 87170D (May 31, 2013). [link]
- A. Parada-Mayorga and A. Plata. Fast Object Detection using Colour Segmentation. ISSN: 2145-812X. Tercer Congreso Internacional de Ingenierîa Mecatrønica. Bucaramanga 2011.
- A. Parada-Mayorga and A. Plata. A New Facial Point Detector using Active Appearance Models. ISSN: 2145-812X. Tercer Congreso Internacional de Ingeniería Mecatrónica. Bucaramanga, Colombia 2011.
Ph.D Thesis
Master Thesis
- Dynamic Tracking of Facial Expressions using Digital Image Processing. Industrial University of Santander, 2012 (Spanish). [link][pdf]
ALEJANDRO PARADA-MAYORGA 