Making own/new NER model from the scratch #12570
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Hi @JorGit91!
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Thanks for the response. Last question : Would you be able to tell/guess which tool would be appropriate for this job? |
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Hi, I am new to Spacy and I'd like to know several things:
Can i make my own (custom) NER model in English (or any other language) from scratch (i.e. own entities, training data, etc)? or do I have to use models that have already been created?
If I make my new ner entity (say chemical/address detector) in any given language and would like to use it in addition to an existing model : will it detect chemical/address and Person, dates, Org at the same time ? or will I face the catastrophical memory loss problem?
My NER model needs to be able to identify chemicals/addresses : Do i have to train my data within sentences ? ,i.e. : "Alcohol is an organic compound" [0:6 'Chemical'] or "I live in Elm Street" [10:19 'Street'] or can I just train it as Alcohol [0:6 'Chemical'] and Elm Street" [0:9 'Street']?
Thanks in advance
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