Unigram

A Unigram is an n-gram of size 1.

• AKA: 1-gram.
• Example(s):
  • a Positive Number Relation.
  • …
• Counter-Example(s):
  • a Bigram.
  • a Trigram.
  • a 1-Tuple.
• See: 1, N-gram.

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References

2011

• http://en.wikipedia.org/wiki/N-gram
  • An n-gram of size 1 is referred to as a “unigram"; size 2 is a “bigram” (or, less commonly, a "digram"); size 3 is a “trigram"; size 4 is a "four-gram" and size 5 or more is simply called an "n-gram". Some language models built from n-grams are "(n − 1)-order Markov models".

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