What is the Full Name of CRF in Entity Recognition?

CRF stands for Conditional Random Field. It is a powerful technique used in entity recognition and other natural language processing tasks. CRF models are trained on a dataset of labeled text, and they can be used to predict the labels of new text. CRF is a discriminative model, which means that it learns to directly predict the labels of the text, rather than trying to model the underlying probability distribution of the data.