Successfully reported this slideshow.
Your SlideShare is downloading. ×

[226]NAVER 광고 deep click prediction: 모델링부터 서빙까지

Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Ad
Upcoming SlideShare
spelin
spelin
Loading in …3
×

Check these out next

1 of 55 Ad

[226]NAVER 광고 deep click prediction: 모델링부터 서빙까지

Download to read offline

[226]NAVER 광고 deep click prediction: 모델링부터 서빙까지

[226]NAVER 광고 deep click prediction: 모델링부터 서빙까지

Advertisement
Advertisement

More Related Content

More from NAVER D2 (20)

Advertisement

[226]NAVER 광고 deep click prediction: 모델링부터 서빙까지

  1. 1. 

  2. 2. J(θ) = − 1 |S| ∑ s∈S [(puc,a ⋅ log( ̂puc,a) + (1 − puc,a) ⋅ log(1 − ̂puc,a) −λ ⋅ (puc,a ⋅ (1 − cos(euc, ea)) + (1 − puc,a) ⋅ cos(euc, ea))], where cos(euc, ea) := cos(euc, ea) + 1 2 .
  3. 3.
  4. 4.
  5. 5.
  6. 6. 
 

  7. 7. 50~ 52~54 39~46 24~26 17~18 29~34 34~38
  8. 8. female / 49 / 
 !
 ! 365 
 …
 female / 25 / 
 10 ! 
 , ! 
 ! male / 48 / ?
 
 
 , 
 ! female/ 49 / 
 , 
 
 , ead euser,context
  9. 9.

×