Cross-Validation (CV) - Model validation technique used to evaluate how good a predictive model will perform in practice. It splits data multiple times in different places so the predictive model doesn't guide exclusively on one piece of data and decreasing the risk of overfitting making the model more reliable.
Is your model giving good results?
Yes, ever since I implemented cross-validation.
Playing the martyr when you are the one that is unfairly treating someone else.
"How dare you get angry at me cheating on you - if you were doing what I wanted and giving me what I needed I wouldn't cheat"
Get off the cross - no matter what I did or didn't give you cheating is not right and you know it.
Made popular by the death grips song under the same name
meaning in skateboarding to land and do the splits (spread eagle), causing your junk to smash against the ground "cross the block"
also can be used to describe a slut opening her legs "spread eagle" for anyone in the area "cross the block"
skater dude 1 "yo bro you saw that dumbass crash balls first onto that rainbow rail?"
Skater dude 2 "yeah man spread eagle cross the block type shit"
To represent a sample of the human race across race, gender, and age.
We are looking at a cross-section of humanity.
The naughts and crosses equivalent of strip poker, naughty and crosses is a situation where you play naughts and crosses and the loser of each round takes off a piece of clothing.
“We should spice things up tonight...”
“You're so right! Let's play naughty and crosses!”
A couple lines of ket and a rather large joint…
BOOM
You’re in Japan
Addict 1: what we gonna do tonight
Addict 2: First class flight to Japan (a Nagasaki Cross Fade?)
All other addicts agree in unison