Ranking Model
Noun · AI & Machine Learning
Definitions
A model used to score and order candidate items such as documents, answers, ads, or recommendations according to relevance or quality. Ranking models are central in search, retrieval, and recommendation systems.
In plain English: A model that scores and orders candidates by relevance or quality.
Example: "They added a ranking model after retrieval so the most policy-relevant chunks appeared before more general documentation."