Facebook & Industry
Ads
Machine Learning
100

OBA

Online Behavior Advertising

100

CTR

CVR

Clickthrough Rate

Conversion Rate

100

GBDT

Gradient Boosted Decision Trees

200

WLB

Work Life Balance

200
ROAS

Return of Ads Spend

200

MTML

Multi Task Multi Label

300

ITP (in Apple devices, browsers)

Intelligent Tracking Prevention

300

SMB

Small and Medium Business

300

rMSE

Root Mean Squared Error

400

IDFA (in Apple devices)

Identifier For Advertiser

400

MAA

Monthly Active Advertisers

400

AUC

ROC

Area under the ROC Curve

ROC (receiver operating characteristic)

500

GDPR

General Data Protection Regulation

500

CPA

CPM

Cost per Action/Acquisition

Cost per Mille (Mille is the Latin word for thousand) 

500

LATTE

Language And Translation Technologies