Omer Moussa

Omer Moussa

Doctoral Researcher in AI & Computational Neuroscience
Max Planck Institute for Software Systems (MPI-SWS), Saarbrücken, Germany
Bridging AI and Neuroscience (BrAIN) Group · Advised by Mariya Toneva

About

I am a PhD researcher at the Max Planck Institute for Software Systems, working at the intersection of speech & language modeling and computational neuroscience. My research aims to make better computational models of speech processing in the brain and investigate how brain data could also be utilised to improve pretrained models. I have done previous work on brain-tuning (speech models on human fMRI responses), showing that it can improve semantic representations, model-brain alignment, and cross-participant generalization. My current research projects investigate efficient brain-tuning on large-scale datasets and how to use these improved models to automatically test hypotheses and discover mechanisms on how the brain organizes language processing.

I am broadly interested in representation learning, speech processing, natural language understanding, and leveraging brain data to build more human-like AI systems.

Brain-Aligned ML Speech Processing Computational Neuroscience fMRI & Neural Encoding Representation Learning NLP

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Beyond Research

Football

Lifelong football fan and player — always up for a pickup game.

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Music

Enjoy listening to and exploring a wide range of genres.

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Travel

Love exploring new places, cultures, and cuisines.

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Reading

Books on science, philosophy, and the occasional novel.