Top "N-gram" questions

Java Lucene NGramTokenizer

I am trying tokenize strings into ngrams. Strangely in the documentation for the NGramTokenizer I do not see a method …

java lucene tokenize n-gram

How to compute skipgrams in python?

A k skipgram is an ngram which is a superset of all ngrams and each (k-i )skipgram till (k-i)==0 (which …

python nlp n-gram language-model

R and tm package: create a term-document matrix with a dictionary of one or two words?

Purpose: I want to create a term-document matrix using a dictionary which has compound words, or bigrams, as some of …

r tm n-gram term-document-matrix rweka

N-grams: Explanation + 2 applications

I want to implement some applications with n-grams (preferably in PHP). Which type of n-grams is more adequate for most …

php nlp analysis n-gram

Is there a more efficient way to find most common n-grams?

I'm trying to find k most common n-grams from a large corpus. I've seen lots of places suggesting the naï…

algorithm nlp n-gram

How to get n-gram collocations and association in python nltk?

In this documentation, there is example using nltk.collocations.BigramAssocMeasures(), BigramCollocationFinder,nltk.collocations.TrigramAssocMeasures(), and TrigramCollocationFinder. There is example method …

python nlp nltk n-gram collocation