2024/06/03 | People | Artificial Intelligence
PhD thesis defense Sergio Tascon-Morales
Congratulations to Sergio Tascon-Morales, who successfully defended his PhD thesis “Spatial Awareness and Logic for Robust Visual Question Answering” on 15 May 2024! As part of the AI in Medical Imaging lab, Sergio researched ways to make deep learning models for medical image analysis less opaque and their reponse to visual questioning more consistent and traceable.
Left: Proposed VQA architecture for localized questions. The Localized Attention module allows the region information to be integrated into the VQA while considering the context necessary to answer the question. Right: Localized Attention module.
(https://doi.org/10.1007/978-3-031-43895-0_34)
Publications:
- Tascon-Morales, Sergio, Pablo Márquez-Neila, and Raphael Sznitman. "Localized Questions in Medical Visual Question Answering." International Conference on Medical Image Computing and Computer-Assisted Intervention. Cham: Springer Nature Switzerland, 2023 https://doi.org/10.1007/978-3-031-43895-0_34.
- Tascon-Morales, Sergio, Pablo Márquez-Neila, and Raphael Sznitman. "Logical implications for visual question answering consistency." Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition. 2023 https://doi.org/10.1109/CVPR52729.2023.00650.
- Tascon-Morales, Sergio, Pablo Márquez-Neila, and Raphael Sznitman. "Consistency-preserving visual question answering in medical imaging." International Conference on Medical Image Computing and Computer-Assisted Intervention. Cham: Springer Nature Switzerland, 2022 https://doi.org/10.1007/978-3-031-16452-1_37.
AI in Medical Imaging lab
