發送短信

數:

提供者:

CAPTCHA:

  _____    __   __   __   __    ______    ______  
 |__  //   \ \\/ //  \ \\/ //  /_   _//  /_   _// 
   / //     \ ` //    \   //    -| ||-   `-| |,-  
  / //__     | ||     / . \\    _| ||_     | ||   
 /_____||    |_||    /_//\_\\  /_____//    |_||   
 `-----`     `-`'    `-`  --`  `-----`     `-`'

Please enter what you see:

發送短信 : An investigation of the application of graph neural networks in recommendation systems