【有个奇怪的问题】如果pred = expect_answer, 按照作者给的metric计算出来的分数不等于1

[randomtutu]

很奇怪，我觉得是不是哪里出了问题？

expected_answer = "eat a sandwich and sit in Dolores Park on a sunny day.".lower().split()
model_response = "eat a sandwich and sit in Dolores Park on a sunny day.".lower()
score = len(set(model_response.split()).intersection(set(expected_answer))) / len(expected_answer)
print(score)

可能改成
score = len(set(model_response.split()).intersection(set(expected_answer))) / len(set(expected_answer)) ?

[horizon94]

发现了，我已经直接这么改了