what is the meaning of the "training algorithm " in the figure below? For example, the KNN algorithm mentioned below is not a function, something determined by routines? Why train? ...
menu contents are obtained from the background, similar to [{id:0, children: [{id:1, parentId:0, children: []] }, {id:2, parentId:0}]}] in this format, how can I use element-ui to dynamically display it ...
questions are as follows document.getElementsByTagName( iframe )[0] document.getElementsByTagName( iframe ) Code and screenshot var ifr = document.getElementsByTagName( iframe ); console.log(ifr); console.log(ifr[0]); ...
topic description swiper-item tag in WeChat Mini Programs s swiper component uses slot, but now the content of slot is not displayed. I don t know why, and some Baidu does not allow nesting of other things in swiper, but I don t know whether this o...
Today, please report the following mistakes in packing items. I would like to ask you how to correct this? package.json file: { "name ": "weekly ", "version ": "1.0.0 ", "description ": "Department Weekly Management Project ", "author ": ...
can you only use the markdown language in README.md in github? I ve experimented with using the markdown language in other files, but it doesn t work. Ask for popular science ~ ...