Automatic extraction of informal topics from online suicidal ideation
RN Grant, D Kucher, AM León, JF Gemmell… - BMC …, 2018 - Springer
Background Suicide is an alarming public health problem accounting for a considerable
number of deaths each year worldwide. Many more individuals contemplate suicide …
number of deaths each year worldwide. Many more individuals contemplate suicide …
[PDF][PDF] Topic model for identifying suicidal ideation in chinese microblog
X Huang, X Li, T Liu, D Chiu, T Zhu… - Proceedings of the 29th …, 2015 - aclanthology.org
Suicide is one of major public health problems worldwide. Traditionally, suicidal ideation is
assessed by surveys or interviews, which lacks of a real-time assessment of personal mental …
assessed by surveys or interviews, which lacks of a real-time assessment of personal mental …
Detecting suicide ideation in the online environment: a survey of methods and challenges
X Xu - IEEE Transactions on Computational Social Systems, 2021 - ieeexplore.ieee.org
Suicide is a severe mental health problem, and how to curb this social menace has become
an important research topic. The advent of the digital age has paved the way for monitoring …
an important research topic. The advent of the digital age has paved the way for monitoring …
[HTML][HTML] Detecting suicidal ideation on forums: proof-of-concept study
Background: In 2016, 44,965 people in the United States died by suicide. It is common to
see people with suicidal ideation seek help or leave suicide notes on social media before …
see people with suicidal ideation seek help or leave suicide notes on social media before …
Detecting and analyzing suicidal ideation on social media using deep learning and machine learning models
THH Aldhyani, SN Alsubari, AS Alshebami… - International journal of …, 2022 - mdpi.com
Individuals who suffer from suicidal ideation frequently express their views and ideas on
social media. Thus, several studies found that people who are contemplating suicide can be …
social media. Thus, several studies found that people who are contemplating suicide can be …
Supervised learning for suicidal ideation detection in online user content
Early detection and treatment are regarded as the most effective ways to prevent suicidal
ideation and potential suicide attempts—two critical risk factors resulting in successful …
ideation and potential suicide attempts—two critical risk factors resulting in successful …
A Suicidal Ideation Detection Framework on Social Media using Machine Learning and Genetic Algorithms
A Basyouni, H Abdelkader, WS Elkilani, A Alharbi… - IEEE …, 2024 - ieeexplore.ieee.org
Suicide is a serious problem that affects modern societies all over the world, and its
prevention is critical. Suicidal ideas are influenced by a variety of risk factors, such as …
prevention is critical. Suicidal ideas are influenced by a variety of risk factors, such as …
[HTML][HTML] Bootstrapping semi-supervised annotation method for potential suicidal messages
RWA Caicedo, JMG Soriano, HAM Sasieta - Internet Interventions, 2022 - Elsevier
The suicide of a person is a tragedy that deeply affects families, communities, and countries.
According to the standardized rate of suicides per number of inhabitants worldwide, in 2022 …
According to the standardized rate of suicides per number of inhabitants worldwide, in 2022 …
[HTML][HTML] Proactive suicide prevention online (PSPO): machine identification and crisis management for Chinese social media users with suicidal thoughts and …
Background Suicide is a great public health challenge. Two hundred million people attempt
suicide in China annually. Existing suicide prevention programs require the help-seeking …
suicide in China annually. Existing suicide prevention programs require the help-seeking …
Discovering shifts to suicidal ideation from mental health content in social media
History of mental illness is a major factor behind suicide risk and ideation. However research
efforts toward characterizing and forecasting this risk is limited due to the paucity of …
efforts toward characterizing and forecasting this risk is limited due to the paucity of …