示例代码中correlation_matrix, max_correlation = analyze_rule_correlation(df)，好像缺了rule_col和user_id_col两个参数： correlation_matrix, max_correlation = analyze_rule_correlation(df, rule_col='RULE', user_id_col='USER_ID')
示例代码中correlation_matrix, max_correlation = analyze_rule_correlation(df)，好像缺了rule_col和user_id_col两个参数：
correlation_matrix, max_correlation = analyze_rule_correlation(df, rule_col='RULE', user_id_col='USER_ID')