论文部分内容阅读
中国人选择自杀的方式有很多种,可是,地铁式自杀却较为少见。例如,北京地铁1号线和2号线安装的安全门,主要原因并不是担心人们选择地铁式自杀,而是考虑到大众的安全,担心有人不小心掉进轨道内。是在国外,人们自杀的方式更加奇葩多样,地铁式自杀较国内就要多得多,因此,他们安装安全门的主要原因是怕有人自杀,其次才是大众的安全。于是,为了防止有人选择地铁式自杀,加拿大科学家研究出了一个人工智能系统,它能够识别那
There are many ways in which Chinese people choose to commit suicide. However, subway suicide is rarer. For example, the main reason for the installation of safety gates in Beijing Metro Line 1 and Line 2 is not that they worry about subway suicide. Instead, they worry about the safety of the public and fear that someone will accidentally fall into orbit. In foreign countries, people commit suicide in a more exotic and diverse manner. Subway suicides are much more than those in the Mainland. Therefore, the main reason they install security doors is fear of suicide and secondly, the safety of the public. So, to prevent someone from committing suicide, Canadian scientists developed an artificial intelligence system that identifies