Finding Document Similarity

nlp
#1

Hi, we need to similarity between document. For example - Job description and resume. Are there any existing NLP libraries or tools or implementations?

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#2

Hi @kapil18

You can solve this problem in a number of ways. Some of them I am listing below:

  • Extract the named entities from the documents using a Named Entity Recognition model and then see how similar 2 documents are by comparing the extracted entities.

  • Use Topic Modeling to extract abstract topics (ideas) from the documents and match the documents based on the dominant topics in the documents.

  • Use word embeddings to represent documents in terms of vectors and find similarity among them using cosine similarity score.

Regards,
Prateek

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