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Suicide remains a pressing global health crisis, with over 720,000 deaths annually and millions more affected by suicide ideation (SI) and suicide attempts (SA). Early identification of suicidality-related factors (SrFs), including SI, SA,…

Research shows that exposure to suicide-related news media content is associated with suicide rates, with some content characteristics likely having harmful and others potentially protective effects. Although good evidence exists for a few…

计算与语言 · 计算机科学 2022-06-29 Hannah Metzler , Hubert Baginski , Thomas Niederkrotenthaler , David Garcia

Background: Formulation, associated with suicide risk assessment, is an individualised process that seeks to understand the idiosyncratic nature and development of an individual's problems. Auditing clinical documentation on an electronic…

计算与语言 · 计算机科学 2024-12-23 Rajib Rana , Niall Higgins , Kazi N. Haque , John Reilly , Kylie Burke , Kathryn Turner , Anthony R. Pisani , Terry Stedman

In recent years, cognitive and mental health (CMH) disorders have increasingly become an important challenge for global public health, especially the suicide problem caused by multiple factors such as social competition, economic pressure…

计算机与社会 · 计算机科学 2025-07-17 Shouwen Zheng , Yingzhi Tao , Taiqi Zhou

It is widely accepted that information derived from analyzing speech (the acoustic signal) and language production (words and sentences) serves as a useful window into the health of an individual's cognitive ability. In fact, most…

计算与语言 · 计算机科学 2019-11-06 Rohit Voleti , Julie M. Liss , Visar Berisha

Accurate prediction of suicide risk in mental health patients remains an open problem. Existing methods including clinician judgments have acceptable sensitivity, but yield many false positives. Exploiting administrative data has a great…

机器学习 · 统计学 2016-05-05 Thuong Nguyen , Truyen Tran , Shivapratap Gopakumar , Dinh Phung , Svetha Venkatesh

Disorders of voice production have severe effects on the quality of life of the affected individuals. A simulation approach is used to investigate the cause-effect chain in voice production showing typical characteristics of voice such as…

声音 · 计算机科学 2022-07-20 Florian Kraxberger , Andreas Wurzinger , Stefan Schoder

Gender-based violence is a pervasive public health issue that severely impacts women's mental health, often leading to conditions such as in anxiety, depression, post-traumatic stress disorder, and substance abuse. Identifying the…

机器学习 · 计算机科学 2025-11-27 Emma Reyner-Fuentes , Esther Rituerto-Gonzalez , Carmen Pelaez-Moreno

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…

人机交互 · 计算机科学 2024-04-22 Chinmoy Deka , Abhishek Shrivastava , Ajish K. Abraham , Saurabh Nautiyal , Praveen Chauhan

The average life expectancy is increasing globally due to advancements in medical technology, preventive health care, and a growing emphasis on gerontological health. Therefore, developing technologies that detect and track aging-associated…

计算工程、金融与科学 · 计算机科学 2022-09-14 Saurav K. Aryal , Howard Prioleau , Legand Burge

Automatic speech recognition systems are part of people's daily lives, embedded in personal assistants and mobile phones, helping as a facilitator for human-machine interaction while allowing access to information in a practically intuitive…

声音 · 计算机科学 2021-10-05 Julio Cesar Duarte , Sérgio Colcher

Currently, the process of evaluating suicides is highly subjective, which limits the efficacy and accuracy of prevention efforts. Artificial intelligence (AI) has emerged as a means of investigating large datasets to identify patterns…

社会与信息网络 · 计算机科学 2021-03-08 Hugo J. Bello , Nora Palomar-Ciria , Enrique Baca-García , Celia Lozano

Suicide is a critical issue in modern society. Early detection and prevention of suicide attempts should be addressed to save people's life. Current suicidal ideation detection methods include clinical methods based on the interaction…

计算机与社会 · 计算机科学 2021-02-02 Shaoxiong Ji , Shirui Pan , Xue Li , Erik Cambria , Guodong Long , Zi Huang

Suicide is a major societal challenge globally, with a wide range of risk factors, from individual health, psychological and behavioral elements to socio-economic aspects. Military personnel, in particular, are at especially high risk.…

音频与语音处理 · 电气工程与系统科学 2019-11-28 Sandeep Nallan Chakravarthula , Md Nasir , Shao-Yen Tseng , Haoqi Li , Tae Jin Park , Brian Baucom , Craig J. Bryan , Shrikanth Narayanan , Panayiotis Georgiou

For many psychiatric disorders, neuroimaging offers a potential for revolutionizing diagnosis, and potentially treatment, by providing access to preverbal mental processes. In their study "Machine learning of neural representations of…

神经元与认知 · 定量生物学 2021-11-02 Timothy Verstynen , Konrad Kording

Autism spectrum disorder (ASD) is a neurodevelopmental disorder which results in altered behavior, social development, and communication patterns. In past years, autism prevalence has tripled, with 1 in 54 children now affected. Given that…

Suicide is a critical global public health issue, with millions experiencing suicidal ideation (SI) each year. Online spaces enable individuals to express SI and seek peer support. While prior research has revealed the potential of…

人机交互 · 计算机科学 2025-04-21 Soorya Ram Shimgekar , Violeta J. Rodriguez , Paul A. Bloom , Dong Whi Yoo , Koustuv Saha

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…

Large language models (LLMs) are increasingly used for mental health support, yet existing safety evaluations rely primarily on small, simulation-based test sets that have an unknown relationship to the linguistic distribution of real…

计算机与社会 · 计算机科学 2026-01-27 Caitlin A. Stamatis , Jonah Meyerhoff , Richard Zhang , Olivier Tieleman , Matteo Malgaroli , Thomas D. Hull

Autism Spectrum Disorders (ASD) describe a heterogeneous set of conditions classified as neurodevelopmental disorders. Although the mechanisms underlying ASD are not yet fully understood, more recent literature focused on multiple genetics…

信号处理 · 电气工程与系统科学 2025-01-31 Jessica Vacca , Natascia Brondino , Fabio Dell'Acqua , Anna Vizziello , Pietro Savazzi