Hi there, I'm not sure if I understand this clearly.
'bf' is that final score will be add some value return by bf? for example-> score + bf = final score 'boost' is that score will be multiply with value that return by boost? for example-> score * boost = final score When using both( 'bf' and 'boost') score * boost + bf = final score If I would like to make recent created document ranking higher, using 'bf' or 'boost' will be better solution(Assume bf and boost will use the same function recip(ms(NOW,datefield),3.16e-11,1,1))? Please help on this.