Language-Agnostic Voice Biomarker Platform for Early Detection of Alzheimer’s Disease and Related Dementias (GloVoAD)
This technology enables early, non-invasive detection of Alzheimer’s disease and related dementias using a large-scale multilingual voice dataset and language-agnostic AI models that analyze vocal biomarkers without relying on speech transcription.
BACKGROUND:
Early detection of Alzheimer’s disease and related dementias (ADRD) remains...
Published: 4/16/2026
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Inventor(s): Wei Bo, Wenyao Xu, Aditya Challamarad, Harry Lin
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Artificial Intelligence, Technology Classifications > Diagnostics
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Beamforming Device and Architectures for Large Language Model Enabled Personal Monitoring
WisperWatcher is a wearable audio-based system that automatically monitors eating behavior by capturing and analyzing mastication and swallowing sounds. Leveraging beamforming techniques combined with Large Audio-Language Models (LALM), it provides accurate, real-time insights into food intake, meal timing, and user disposition while minimizing user...
Published: 4/16/2026
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Inventor(s): Alexander Gherardi, Wenyao Xu, Wei Bo, Shuwei Hou
Keywords(s): Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Artificial Intelligence, Technology Classifications > Medical Devices
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Optimizing Deep Neural Networks for EEG-Based Speech Recognition: A Multimodal Approach to Assistive Communication
A deep learning-based multimodal framework that combines EEG and audio signals to decode spoken phrases. By integrating neural activity with speech audio, the system improves recognition for individuals with neurological impairments, such as Parkinson's disease, ALS, or cerebral palsy, and enhances robustness in noisy environments. The framework...
Published: 4/16/2026
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Inventor(s): Anarghya Das, Puru Soni, Wenyao Xu
Keywords(s): Assistive Technology, Featured, Technologies
Category(s): Campus > University at Buffalo, Technology Classifications > Artificial Intelligence, Technology Classifications > Medical Devices
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