I am exploring a potential NLP project. I was wondering what generally is done with the hashtags words (e.g. #hello
). Are those words ignored? is the #
removed and the word tokenised? Is it tokenised with the #
?
1 Answer
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Word including Hash tag need to be tokanised. It has a special meaning and given a context. The word by itself has a different meaning.
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$\begingroup$ So have they been encoded during training by models such as GPT or BERT? $\endgroup$– user1234Commented Feb 18, 2021 at 13:03