Jordan R. Green

Also published as: Jordan Green


2019

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Speech-based Estimation of Bulbar Regression in Amyotrophic Lateral Sclerosis
Alan Wisler | Kristin Teplansky | Jordan Green | Yana Yunusova | Thomas Campbell | Daragh Heitzman | Jun Wang
Proceedings of the Eighth Workshop on Speech and Language Processing for Assistive Technologies

Amyotrophic Lateral Sclerosis (ALS) is a progressive neurological disease that leads to degeneration of motor neurons and, as a result, inhibits the ability of the brain to control muscle movements. Monitoring the progression of ALS is of fundamental importance due to the wide variability in disease outlook that exists across patients. This progression is typically tracked using the ALS functional rating scale - revised (ALSFRS-R), which is the current clinical assessment of a patient’s level of functional impairment including speech and other motor tasks. In this paper, we investigated automatic estimation of the ALSFRS-R bulbar subscore from acoustic and articulatory movement samples. Experimental results demonstrated the AFSFRS-R bulbar subscore can be predicted from speech samples, which has clinical implication for automatic monitoring of the disease progression of ALS using speech information.

2014

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Preliminary Test of a Real-Time, Interactive Silent Speech Interface Based on Electromagnetic Articulograph
Jun Wang | Ashok Samal | Jordan Green
Proceedings of the 5th Workshop on Speech and Language Processing for Assistive Technologies

2013

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Word Recognition from Continuous Articulatory Movement Time-series Data using Symbolic Representations
Jun Wang | Arvind Balasubramanian | Luis Mojica de la Vega | Jordan R. Green | Ashok Samal | Balakrishnan Prabhakaran
Proceedings of the Fourth Workshop on Speech and Language Processing for Assistive Technologies