simulstream.metrics.scorers.quality.QualityScorer

class simulstream.metrics.scorers.quality.QualityScorer(args: Namespace)

Abstract base class for all quality scorers.

A quality scorer evaluates system hypotheses against references and/or source sentences and returns a numerical score.

Subclasses must implement the abstract methods defined here and should be registered via register_quality_scorer().

Parameters:

args (argparse.Namespace) – Parsed command-line arguments.