Function normalize_answer

script/eval_qa.py:15–33

(s)

    return logging.getLogger(name)

def normalize_answer(s):
    
    import re
    import string
    
    def remove_articles(text):
        return re.sub(r'\b(a|an|the)\b', ' ', text)
    
    def white_space_fix(text):
        return ' '.join(text.split())
    
    def remove_punc(text):
        exclude = set(string.punctuation)
        return ''.join(ch for ch in text if ch not in exclude)
    
    def lower(text):
        return text.lower()
    
    return white_space_fix(remove_articles(remove_punc(lower(s))))

class QAExactMatch:
    metric_name: str = "qa_exact_match"