Unigram model
Treat sentence as unordered set of words. Count word frequency
Given the following:
Hi Hi Bye Noel
| Hi | Bye | Noel | | 1 | 1 | 2 |
Usage
2 models - trained from 2 songs
Break sentence, check probability that its words occur in a given model.
Ask questions:
- Which artist is most likely to have written some input lyric
- What words are most popular - Baby in love songs
- Which phrases are significant