publications

2026

1. Deep Learning for Ultra-Large-Scale Semantic Segmentation of Geographic 3D Point Clouds With Missing Labels

   Alberto M. Esmorís, Miguel Yermo, Silvia R. Alcaraz, Samuel Soutullo, and Francisco F. Rivera

   IEEE Access, 2026

   DOI Bib

   @article{Esmoris2026,
     author = {Esmorís, Alberto M. and Yermo, Miguel and Alcaraz, Silvia R. and Soutullo, Samuel and Rivera, Francisco F.},
     journal = {IEEE Access},
     title = {Deep Learning for Ultra-Large-Scale Semantic Segmentation of Geographic 3D Point Clouds With Missing Labels},
     year = {2026},
     volume = {14},
     number = {},
     pages = {485-501},
     keywords = {Three-dimensional displays;Point cloud compression;Buildings;Deep learning;Vegetation;Training;Semantic segmentation;Vegetation mapping;Trees (botanical);Solid modeling;3D point clouds;deep learning;large-scale;LiDAR;semantic segmentation;semi-supervised training},
     doi = {10.1109/ACCESS.2025.3647154}
   }

2025

1. SYCL for CPU+GPU Heterogeneous Computing: A Study on Integrated and Discrete GPUs

   Silvia R. Alcaraz, Ruben Laso, David L. Vilariño, and Francisco F. Rivera

   In 2025 IEEE International Conference on Cluster Computing Workshops (CLUSTER Workshops), 2025

   DOI Bib

   @inproceedings{Alcaraz2025,
     title = {{SYCL} for {CPU}+{GPU} {H}eterogeneous {C}omputing: {A} {S}tudy on {I}ntegrated and {D}iscrete {GPU}s},
     author = {Alcaraz, Silvia R. and Laso, Ruben and Vilariño, David L. and Rivera, Francisco F.},
     booktitle = {2025 IEEE International Conference on Cluster Computing Workshops (CLUSTER Workshops)},
     year = {2025},
     volume = {},
     number = {},
     pages = {1-2},
     doi = {10.1109/CLUSTERWorkshops65972.2025.11164210}
   }

2. Evaluación de modelos de DL en nubes de puntos LiDAR para aplicaciones de automoción en tiempo real

   Pablo Liste, Silvia R. Alcaraz, Oscar G. Lorenzo, José C. Cabaleiro, and Francisco F. Rivera

   In Avances en arquitectura y tecnología de computadores. Actas de las XXXV Jornadas SARTECO 2025, Sevilla, Spain, 2025

   DOI Bib

   @inproceedings{Liste2025,
     title = {Evaluaci\'{o}n de modelos de {DL} en nubes de puntos {LiDAR} para aplicaciones de automoci\'{o}n en tiempo real},
     author = {Liste, Pablo and Alcaraz, Silvia R. and Lorenzo, Oscar G. and Cabaleiro, José C. and Rivera, Francisco F.},
     year = {2025},
     publisher = {Zenodo},
     doi = {10.5281/ZENODO.16633724},
     isbn = {978-84-09-74530-2},
     booktitle = {Avances en arquitectura y tecnología de computadores. Actas de las XXXV Jornadas SARTECO 2025},
     location = {Sevilla, Spain},
     pages = {43–51},
     keywords = {Deep Learning, Nubes de puntos 3D, LiDAR, Tracking en tiempo real, Automoción},
     language = {es},
     copyright = {Creative Commons Attribution 4.0 International}
   }

2024

1. Assessing Intel OneAPI capabilities and cloud-performance for heterogeneous computing

   Silvia R. Alcaraz, Ruben Laso, Oscar G. Lorenzo, David L. Vilariño, Tomás F. Pena, and Francisco F. Rivera

   The Journal of Supercomputing, 2024

   DOI Bib

   @article{Alcaraz2024,
     title = {Assessing {I}ntel {O}ne{API} capabilities and cloud-performance for heterogeneous computing},
     author = {Alcaraz, Silvia R. and Laso, Ruben and Lorenzo, Oscar G. and Vilariño, David L. and Pena, Tomás F. and Rivera, Francisco F.},
     journal = {The Journal of Supercomputing},
     volume = {80},
     pages = {13295-13316},
     issn = {1573-0484},
     doi = {https://doi.org/10.1007/s11227-024-05958-5},
     year = {2024},
     publisher = {Springer},
     keywords = {Intel OneAPI, Intel DevCloud, GPU, FPGA, Heterogeneous computing, Cloud computing}
   }

2023

1. Performance evaluation of heterogeneous CPU+iGPU and CPU+FPGA schemes using Intel OneAPI on the cloud

   Silvia R. Alcaraz, Ruben Laso, Oscar G. Lorenzo, David L. Vilariño, Tomás F. Pena, and Francisco F. Rivera

   In International Conference Computational and Mathematical Methods in Science and Engineering (CMMSE), 2023

   Bib

   @inproceedings{Alcaraz2023,
     author = {Alcaraz, Silvia R. and Laso, Ruben and Lorenzo, Oscar G. and Vilariño, David L. and Pena, Tomás F. and Rivera, Francisco F.},
     title = {Performance evaluation of heterogeneous {CPU+iGPU} and {CPU+FPGA} schemes using {I}ntel {O}ne{API} on the cloud},
     booktitle = {{I}nternational {C}onference {C}omputational and {M}athematical {M}ethods in {S}cience and {E}ngineering ({CMMSE})},
     year = {2023},
     address = {Rota (Spain)}
   }