發送短信

數:

提供者:

CAPTCHA:

  _____    __   __   _    _      ___     _    _   
 /  ___||  \ \\/ // | \  / ||   / _ \\  | \  / || 
| // __     \ ` //  |  \/  ||  / //\ \\ |  \/  || 
| \\_\ ||    | ||   | .  . || |  ___  ||| .  . || 
 \____//     |_||   |_|\/|_|| |_||  |_|||_|\/|_|| 
  `---`      `-`'   `-`  `-`  `-`   `-` `-`  `-`

Please enter what you see:

發送短信 : Estimating mixing densities in exponential family models for discrete variables