題目:Proactive and personalized intervention for suicidal ideation on social media
主講人:張東松 教授(美國馬里蘭大學(xué)巴爾的摩郡分校)
時間:2017年8月1日(周二)下午14:30
地點:主樓418
主講人介紹:
張東松教授于2002年獲得美國亞利桑那大學(xué)Eller偉德國際1946bv官網(wǎng)管理信息系統(tǒng)專業(yè)博士學(xué)位,現(xiàn)為美國馬里蘭大學(xué)巴爾的摩郡分校信息系統(tǒng)系教授(擁有終身教職),并擔(dān)任我校兼職教授。他的研究主要包括知識管理、網(wǎng)上社區(qū)、電子商務(wù)、網(wǎng)上詐騙的自動識別等領(lǐng)域。目前,他已有約100篇學(xué)術(shù)論文發(fā)表在相關(guān)學(xué)術(shù)期刊和會議上,包括MIS Quarterly,Journal of Management Information Systems (JMIS), IEEE Transactions on Knowledge and Data Engineering (TKDE),IEEE Transactions on Software Engineering,IEEE Transactions on Systems,Man,Cybernetics, Decision Support Systems和 Information & Management等。他曾獲得美國國家科學(xué)基金會(NSF)、美國國家衛(wèi)生研究所(NIH)、谷歌公司、中國國家自然科學(xué)基金會、中國科學(xué)院研究所、英國皇家學(xué)會等機構(gòu)的研究資助。他現(xiàn)在是多個信息系統(tǒng)和電子商務(wù)領(lǐng)域國際著名期刊的高級編輯、副編輯和編委會成員,包括MIS Quarterly,Journal of Management Information Systems (JMIS),Communications of the ACM (CACM),Journal of Association of Information Systems等。
內(nèi)容介紹:
In this talk, Suicide is one of the major reasons for death. Every year, 80000 people die from suicide worldwide. Traditionally, suicidal intervention is done passively - people with suicidal intention have to come forward and take initiatives to talk to the consultants. In reality, however, most people with suicidal ideation do not do it. On the other hand, many of them go to social media to share their emotions or even suicidal ideations on social media, such as blogs. In this study, we proposed, implemented, and evaluated a new social media based intervention approach. It consists of two components: an automated suicidal ideation detection model, and a proactive and personalized approach to suicide intervention. It can transform the current intervention methods and have significant impact on public mental health.
(承辦:管理工程系,科研與學(xué)術(shù)交流中心)