You speak, we detect: Quantitative diagnosis of anomic and Wernicke's aphasia using digital signal processing techniques

M Khan, BN Silva, SH Ahmed, A Ahmad… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
Aphasia is a common adult language disorder acquired after a stroke, head injury, tumor,
etc. Accurate diagnosis influences the prognosis of any speech and language disorder …

A machine learning based system for the automatic evaluation of aphasia speech

C Kohlschein, M Schmitt, B Schüller… - 2017 ieee 19th …, 2017 - ieeexplore.ieee.org
Aphasia is an acquired language disorder resulting from damage to language related
networks of the brain, most often as a result of ischemic stroke or traumatic brain injury …

Towards automatic assessment of aphasia speech using automatic speech recognition techniques

Y Qin, T Lee, APH Kong, SP Law - 2016 10th International …, 2016 - ieeexplore.ieee.org
Aphasia is a type of acquired language impairment caused by brain injury. This paper
presents an automatic speech recognition (ASR) based approach to objective assessment …

Development of computer-aided semi-automatic diagnosis system for chronic post-stroke aphasia classification with temporal and parietal lesions: A pilot study

BN Silva, M Khan, RE Wijesinghe, S Thelijjagoda… - Applied Sciences, 2020 - mdpi.com
Survivors of either a hemorrhagic or ischemic stroke tend to acquire aphasia and experience
spontaneous recovery during the first six months. Nevertheless, a considerable number of …

Automatic speech recognition for acoustical analysis and assessment of cantonese pathological voice and speech

T Lee, Y Liu, PW Huang, JT Chien… - … on acoustics, speech …, 2016 - ieeexplore.ieee.org
This paper describes the application of state-of-the-art automatic speech recognition (ASR)
systems to objective assessment of voice and speech disorders. Acoustical analysis of …

Automatic assessment of aphasic speech sensed by audio sensors for classification into aphasia severity levels to recommend speech therapies

HMDPM Herath, WASA Weraniyagoda… - Sensors, 2022 - mdpi.com
Aphasia is a type of speech disorder that can cause speech defects in a person. Identifying
the severity level of the aphasia patient is critical for the rehabilitation process. In this …

Performance evaluation of machine learning frameworks for aphasia assessment

SS Mahmoud, A Kumar, Y Li, Y Tang, Q Fang - Sensors, 2021 - mdpi.com
Speech assessment is an essential part of the rehabilitation procedure for patients with
aphasia (PWA). It is a comprehensive and time-consuming process that aims to discriminate …

Automatic speech assessment for aphasic patients based on syllable-level embedding and supra-segmental duration features

Y Qin, T Lee, APH Kong - 2018 IEEE International Conference …, 2018 - ieeexplore.ieee.org
Aphasia is a type of acquired language impairment resulting from brain injury. Speech
assessment is an important part of the comprehensive assessment process for aphasic …

Application of Machine Learning Algorithms to Disordered Speech

SS Mahmoud, Q Fang, M Alsulami, A Kumar - Blockchain and Deep …, 2022 - Springer
Aphasia is an acquired neurogenic language/speech disorder that can be assessed with
one of the well-known assessment standards, such as the Chinese Rehabilitation Research …

An end-to-end approach to automatic speech assessment for people with aphasia

Y Qin, T Lee, Y Wu, APH Kong - 2018 11th International …, 2018 - ieeexplore.ieee.org
Conventionally, automatic assessment of pathological speech involves two main steps:(1)
extraction of pathology-specific features;(2) classification or regression of extracted features …