弱问：n-gram和cluster的区别？

I

isabelnj

用wordsmith来提取n-gram的话是不是就用cluster功能？这样的话n-gram就等同于 cluster?比如我用wordsmith的cluster功能比较两个英语语料库的tri-gram就通过cluster来做可以吗？那么接下来如果想做n-gram keyword是把两个cluster list分别输入keyword下面的词表就可以了吗？

ConcGram提取出来的可以理解为更广义的n-gram么？总之对这几个概念有点晕晕的，请指教！
 
回复: 弱问：n-gram和cluster的区别？

Word clusters, lexical bundles, n-grams, and multi-word units are different names for the same phenomenon. The first two are commonly used in linguistics and the latter two are more common in NLP.
 
回复: 弱问：n-gram和cluster的区别？

作者 xiaoz:
Word clusters, lexical bundles, n-grams, and multi-word units are different names for the same phenomenon. The first two are commonly used in linguistics and the latter two are more common in NLP.
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请问怎么样在wordsmith4里提取词块word cluster，我的wordsmith是使用版本的，可以吗，谢谢
 
回复: 弱问：n-gram和cluster的区别？

WordSmith 4 可以，但试用版不行。
 
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