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lacic / session-knn-ae

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Question about your paper #4

Open swyo opened 2 years ago

swyo commented 2 years ago

Hello, I saw your paper :

Using autoencoders for session-based job recommendations

However, I have a question in the paper. This formula returns top n sessions for given taget session. I think topn n jobs would be returned. How to get topn jobs from top-n similar sessions? Screenshot_20220412-125937_Gallery

Thank you for reading my question

lacic commented 1 year ago

Hi,

this formula returns the score (relevance) of a given candidate job for a target session, based on similar sessions where this job appears in. You would need to calculate this score for all possible candidate jobs, sort them in descending order and take the first N candidates to return to the user.