LensKit recommendation without rating
I try to implement a recommendation engine with LensKit 3.0 in a Java webapp for an ecommerce website. I would like to generate recommendations for a given user according to purchase history, therefore I only have implicit events of 'buy' and 'view'.
According to the documentation, I bind RatingVectorPDAO to EntityCountRatingVectorPDAO, but how will it be used during the build of the engine?
recommendation-engine lenskit
asked Nov 8 '18 at 13:05
mumsza
135
add a comment |
I try to implement a recommendation engine with LensKit 3.0 in a Java webapp for an ecommerce website. I would like to generate recommendations for a given user according to purchase history, therefore I only have implicit events of 'buy' and 'view'.
According to the documentation, I bind RatingVectorPDAO to EntityCountRatingVectorPDAO, but how will it be used during the build of the engine?
recommendation-engine lenskit
asked Nov 8 '18 at 13:05
mumsza
135
add a comment |
I try to implement a recommendation engine with LensKit 3.0 in a Java webapp for an ecommerce website. I would like to generate recommendations for a given user according to purchase history, therefore I only have implicit events of 'buy' and 'view'.
According to the documentation, I bind RatingVectorPDAO to EntityCountRatingVectorPDAO, but how will it be used during the build of the engine?
recommendation-engine lenskit
asked Nov 8 '18 at 13:05
mumsza
135
I try to implement a recommendation engine with LensKit 3.0 in a Java webapp for an ecommerce website. I would like to generate recommendations for a given user according to purchase history, therefore I only have implicit events of 'buy' and 'view'.
According to the documentation, I bind RatingVectorPDAO to EntityCountRatingVectorPDAO, but how will it be used during the build of the engine?
recommendation-engine lenskit
recommendation-engine lenskit
asked Nov 8 '18 at 13:05
mumsza
135
asked Nov 8 '18 at 13:05
mumsza
135
edited Nov 29 '18 at 13:23
asked Nov 8 '18 at 13:05
mumsza
135
asked Nov 8 '18 at 13:05
mumsza
135
asked Nov 8 '18 at 13:05
mumsza
135
135
add a comment |
add a comment |
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