Class●Since v1.0

ExactMatchStringEvaluator

Compute an exact match between the prediction and the reference.

Examples:

evaluator = ExactMatchChain() evaluator.evaluate_strings( prediction="Mindy is the CTO", reference="Mindy is the CTO", ) # This will return {'score': 1.0}

evaluator.evaluate_strings( prediction="Mindy is the CTO", reference="Mindy is the CEO", ) # This will return {'score': 0.0}

ExactMatchStringEvaluator(
  self,
  *,
  ignore_case: bool = False,
  ignore_punctuation: bool = False,
  ignore_numbers: bool = False,
  **_: Any = {}
)

Bases

StringEvaluator

Parameters

Name	Type	Description
`ignore_case`	`bool`	Default:`False` Whether to ignore case when comparing strings.
`ignore_punctuation`	`bool`	Default:`False` Whether to ignore punctuation when comparing strings.
`ignore_numbers`	`bool`	Default:`False` Whether to ignore numbers when comparing strings.