BERTScore

A metric that evaluates generated text by measuring n-gram overlap between a candidate output and one or more reference texts.

A set of evaluation metrics used to measure the overlap of n-grams between generated text and reference summaries.

A metric for evaluating generated text by measuring alignment with reference text using word matches, stemming, and synonym matching.

An evaluation method that measures model output quality by comparing generated responses against ground-truth reference data or golden datasets.

A performance metric that measures how pertinent and applicable generated outputs or retrieved results are to the query.