Cross-Validation

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.

by mrr37 June 11, 2021

Validated Use Case

A lot of people use 'use case' and 'real use case', well a use case is a just an opinion of the one stating it until its true.

So to me, once the digital asset has in FACT been used as STATED - successfully means that the use case has been validated, hence the term "Validated Use Case". #VUC @BullishDips

At Ripple, we see payments as the first obvious use case for digital assets, today we have a validated use case by partnering with hundreds of banks, financial institutions and other key entities from around the world using XRP.

by BullishDips March 29, 2021

Lil valid

A nice way of telling your plug that the weed was barely better than reggie

“The white runtz was a lil valid wasn’t it Zach?”

by Mangosorange October 9, 2022

Valid

YOU are valid.

You are valid and lovely.

by Cool_gamer_who_plays_minecraft June 17, 2022

On Valid

A slang term used to describe an individuals' statement if it happens to be factual and can be backed up by evidence and such.

Person a: I'm failing math I needa start picking up the pace dawg

Person b: on valid yo

by RealMikeTyson February 27, 2022

validation facial

when you spunk on somebody's face whilst validating their feelings and saying nice things about them. just a regular facial, but you validate the recipient as you do it.

Person 1: Hey look at that spa advert, it's showing something called a validation facial

Person 2: That's nice. Somebody tells you over and over that you're beautiful as they are spaffing all over your face... sounds like a wholesome experience

by toadstool12 January 4, 2025

Digital validation

To repeatedly (in a repetitious manour) check your electronic device for likes, re tweets, or similar notifications

Tania was continually seeking digital validation even whist out for a drink with the girls

by Bob_bob March 31, 2015