Bag-of-words model
REPRESENTATION OF A TEXT AS THE BAG OF ITS WORDS
Bag of words; Bag of words model; Bag-of-words; Bag of words assumption; Continuous bag-of-words; Bags of words
The bag-of-words model is a simplifying representation used in natural language processing and information retrieval (IR). In this model, a text (such as a sentence or a document) is represented as the bag (multiset) of its words, disregarding grammar and even word order but keeping multiplicity.