Publications

About Me

I am a student from Instituto Superior Técnico (IST), Lisbon, doing a PhD in artificial intelligence for robust automatic speech recognition (ASR) under low-resources. Passionate about advancing Artificial Intelligence, I focus on applying cutting-edge machine learning techniques to solve complex challenges in this field. Beyond my academic pursuits, I enjoy cooking, drawing, and staying active through sports, which help me bring creativity and balance into my work. I hold an MSc from Instituto Superior Técnico, Lisbon, where I laid the foundation for my current research.

Curiosity: The background image of this website was "created" by Google DeepDream program. DeepDream was created by Google engineer Alexander Mordvintsev and was released in July 2015. You can check more here.

2021

C.Carvalho, A.Abad, "TRIBUS: An end-to-end automatic speech recognition system for European Portuguese", IberSPEECH 2021

2023

C.Carvalho, A.Abad, "Memory-augmented conformer for improved end-to-end long-form ASR", INTERSPEECH 2023

2024

C.Carvalho, A.Abad, "AC-Mixup: Self-Supervised Adaptation for Low-Resource Automatic Speech Recognition using Agnostic Contrastive Mixup", ICASSP 2025