An Overview of Tokenization Algorithms in NLP
For example, if ‘unworldly’ has been classified as a rare word, you can break it as ‘un-world-ly’ with each unit having a definite meaning. In this case, you can find that ‘un’ means opposite, ‘world’ implies towards a noun, and ‘ly’ transforms the word into an adverb. However, subword level tokenization also presents challenges in…