Frank Tsiwah , PhD

My research focuses on the neurophysiological and cognitive mechanisms underlying speech and language processing. I explore how speech and language impairments are encoded in audio signals and textual data, leveraging Natural Language Processing (NLP) and Machine Learning to detect and analyze these impairments. Using experimental, data-driven, and neurophysiological methods (e.g., EEG), I aim to understand disordered speech and language while developing innovative language technologies to support individuals with communication challenges. My work bridges Linguistics, Neuroscience, and AI to advance both theoretical understanding and practical applications.