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我想根据语音特征量化单词对之间的距离。插入和删除成本将保持不变,但替换成本将根据存储在矩阵中的字母对而变化。我正在考虑使用 stringdist 包来执行此操作,但我不知道如何合并可变替换成本。
谢谢!