Since stopword prefixes and suffixes are removed from the keyphrases, some keyphrases do not match the provided regex.
Let's say my regex only selects group of exactly two nouns. The output could contain one-word keyphrases if some keyphrases contain stop words.
This is by design but it is a problem for our implementation.
Since stopword prefixes and suffixes are removed from the keyphrases, some keyphrases do not match the provided regex.
Let's say my regex only selects group of exactly two nouns. The output could contain one-word keyphrases if some keyphrases contain stop words.
This is by design but it is a problem for our implementation.