擅长:python、mysql、java
<p>使用列表压缩并添加新函数:</p>
<pre><code>def match_with_set(string_a, set_b, threshold=0.8):
for string in set_b:
if match(string_a, string, threshold):
return True
return False
intersection_set = set([ string for string in set_a if match_with_set(string, set_b)])
</code></pre>