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Speech-based assessment of the schizophrenia spectrum has been widely researched over in the recent past. In this study, we develop a deep learning framework to estimate schizophrenia severity scores from speech using a feature fusion…

Audio and Speech Processing · Electrical Eng. & Systems 2024-11-21 Gowtham Premananth , Carol Espy-Wilson

Speech patterns have been identified as potential diagnostic markers for neuropsychiatric conditions. However, most studies only compare a single clinical group to healthy controls, whereas clinical practice often requires differentiating…

This study investigates the utility of speech signals for AI-based depression screening across varied interaction scenarios, including psychiatric interviews, chatbot conversations, and text readings. Participants include depressed patients…

Sound · Computer Science 2024-06-13 Yangbin Chen , Chenyang Xu , Chunfeng Liang , Yanbao Tao , Chuan Shi

Advances in artificial intelligence (AI) and deep learning have improved diagnostic capabilities in healthcare, yet limited interpretability continues to hinder clinical adoption. Schizophrenia, a complex disorder with diverse symptoms…

Audio and Speech Processing · Electrical Eng. & Systems 2025-11-06 Gowtham Premananth , Carol Espy-Wilson

This study focuses on how different modalities of human communication can be used to distinguish between healthy controls and subjects with schizophrenia who exhibit strong positive symptoms. We developed a multi-modal schizophrenia…

Signal Processing · Electrical Eng. & Systems 2024-04-22 Gowtham Premananth , Yashish M. Siriwardena , Philip Resnik , Carol Espy-Wilson

Schizophrenia is a severe yet treatable mental disorder, it is diagnosed using a multitude of primary and secondary symptoms. Diagnosis and treatment for each individual depends on the severity of the symptoms, therefore there is a need for…

Human-Computer Interaction · Computer Science 2023-10-26 Niki Maria Foteinopoulou , Ioannis Patras

Dysarthria is a neurological speech disorder that can significantly impact affected individuals' communication abilities and overall quality of life. The accurate and objective classification of dysarthria and the determination of its…

Stuttering is a complex speech disorder that can be identified by repetitions, prolongations of sounds, syllables or words, and blocks while speaking. Severity assessment is usually done by a speech therapist. While attempts at automated…

Quantitative Methods · Quantitative Biology 2020-06-17 Sebastian P. Bayerl , Florian Hönig , Joelle Reister , Korbinian Riedhammer

Several studies have shown that speech and language features, automatically extracted from clinical interviews or spontaneous discourse, have diagnostic value for mental disorders such as schizophrenia and bipolar disorder. They typically…

Computation and Language · Computer Science 2019-07-30 Rohit Voleti , Stephanie Woolridge , Julie M. Liss , Melissa Milanovic , Christopher R. Bowie , Visar Berisha

Depression manifests through a diverse set of symptoms such as sleep disturbance, loss of interest, and concentration difficulties. However, most existing works treat depression prediction either as a binary label or an overall severity…

Computation and Language · Computer Science 2026-02-18 Chaithra Nerella , Chiranjeevi Yarra

Background:Speech patterns have emerged as potential diagnostic markers for conditions with varying etiologies. Machine learning (ML) presents an opportunity to harness these patterns for accurate disease diagnosis. Objective: This review…

Computation and Language · Computer Science 2025-03-10 Birger Moell , Fredrik Sand Aronsson , Per Östberg , Jonas Beskow

Studies on schizophrenia assessments using deep learning typically treat it as a classification task to detect the presence or absence of the disorder, oversimplifying the condition and reducing its clinical applicability. This traditional…

Audio and Speech Processing · Electrical Eng. & Systems 2025-09-29 Gowtham Premananth , Philip Resnik , Sonia Bansal , Deanna L. Kelly , Carol Espy-Wilson

Multimodal schizophrenia assessment systems have gained traction over the last few years. This work introduces a schizophrenia assessment system to discern between prominent symptom classes of schizophrenia and predict an overall…

Audio and Speech Processing · Electrical Eng. & Systems 2024-11-19 Gowtham Premananth , Carol Espy-Wilson

Psychiatric illnesses are often associated with multiple symptoms, whose severity must be graded for accurate diagnosis and treatment. This grading is usually done by trained clinicians based on human observations and judgments made within…

Sound · Computer Science 2017-03-17 Rita Singh , Justin Baker , Luciana Pennant , Louis-Philippe Morency

Speech-based AI models are emerging as powerful tools for detecting depression and the presence of Post-traumatic stress disorder (PTSD), offering a non-invasive and cost-effective way to assess mental health. However, these models often…

Artificial Intelligence · Computer Science 2025-05-07 June-Woo Kim , Haram Yoon , Wonkyo Oh , Dawoon Jung , Sung-Hoon Yoon , Dae-Jin Kim , Dong-Ho Lee , Sang-Yeol Lee , Chan-Mo Yang

This paper presents a systematic literature review of published studies on AI-based automated speech therapy tools for persons with speech sound disorders (SSD). The COVID-19 pandemic has initiated the requirement for automated speech…

Human-Computer Interaction · Computer Science 2024-04-22 Chinmoy Deka , Abhishek Shrivastava , Ajish K. Abraham , Saurabh Nautiyal , Praveen Chauhan

This study investigates clinicians' perceptions and attitudes toward an assistive artificial intelligence (AI) system that employs a speech-based explainable ML algorithm for detecting depression. The AI system detects depression from…

Human-Computer Interaction · Computer Science 2024-10-25 Kexin Feng , Theodora Chaspari

Depression commonly co-occurs with neurodegenerative disorders like Multiple Sclerosis (MS), yet the potential of speech-based Artificial Intelligence for detecting depression in such contexts remains unexplored. This study examines the…

Computation and Language · Computer Science 2025-08-26 Monica Gonzalez-Machorro , Uwe Reichel , Pascal Hecker , Helly Hammer , Hesam Sagha , Florian Eyben , Robert Hoepner , Björn W. Schuller

Recent progress has been made in detecting early stage dementia entirely through recordings of patient speech. Multimodal speech analysis methods were applied to the PROCESS challenge, which requires participants to use audio recordings of…

Audio and Speech Processing · Electrical Eng. & Systems 2025-02-14 Lei Chi , Arav Sharma , Ari Gebhardt , Joseph T. Colonel

Automatic detection and severity assessment of dysarthria are crucial for delivering targeted therapeutic interventions to patients. While most existing research focuses primarily on speech modality, this study introduces a novel approach…

Artificial Intelligence · Computer Science 2025-04-29 Anuprabha M , Krishna Gurugubelli , V Kesavaraj , Anil Kumar Vuppala
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