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.
by mrr37 June 11, 2021

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
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

A: How are you doing?
B: I'm doing valid.
B: I'm doing valid.
by HughJass12233 June 2, 2022

A Tumblr tag used by idiots who think it's okay to pretend to have autism or that think they have autism because of TikTok. Same with DID, ADHD, Tourette's, and other disabilities/disorders. Bro? They're serious mental conditions. Disorders aren't xenogenders! And no, you don't know better than a doctor with a PHD. Get off Tumblr, touch grass, and get a life.
Emily, 13 year old self-diagnosed autism/DID haver and coiner of some new dissociative disorder or "system" trait: GRRR! I'm sick of these uneducated fools thinking that my self diagnosis isn't valid. DOCTORS HATE WOMEN AND BLACK PEOPLE!!!11!! DiAGNOSIS IS A PRIVILEGE!!!!! #SELF DIAGNOSIS IS VALID
Lucy, an actual autistic person: What the fuck are you on about? You do know that Autism doesn't just mean you're forgetful and DID isn't the hip trendy disorder that everyone wants, right? I deal with a lot of crap from idiots for my autism and it's extremely disrespectful that you-
Emily: ABELIST!!!!!! DNI RIGHT NOW!!!!! *blocked*
Lucy, an actual autistic person: What the fuck are you on about? You do know that Autism doesn't just mean you're forgetful and DID isn't the hip trendy disorder that everyone wants, right? I deal with a lot of crap from idiots for my autism and it's extremely disrespectful that you-
Emily: ABELIST!!!!!! DNI RIGHT NOW!!!!! *blocked*
by Scratchykit December 26, 2023

said when someone loses all control and gets really pissed off for a perfectly understandable reason.
by SoulOfTheSerpent April 7, 2025

by Choogamente April 21, 2021

a sturdy clean cut chop. One may say “damn you sneaky got a valid chop G”. A good looking hair piece that the is appealing to the naked eye. But you must be valid to possess the nick name “Valid Chop”
by King of Valid Chop March 20, 2022
