winerama-recommender-tutorial
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jadianes
A wine recommender system tutorial using Python technologies such as Django, Pandas, or Scikit-learn, and others such as Bootstrap.
Everything is working at stage, except i get an error on recommendation page. Line causing the error : user_cluster_name = \ User.objects.get(username=request.user.username).cluster_set.first().name 'NoneType' object has no attribute 'name' Request Method:...
@Vijeta141 please help. TypeError at /reviews/recommendation/ '
When I am executing users_df.apply(save_user_from_row,axis=1) getting the below error IntegrityError: ('UNIQUE constraint failed: auth_user.username', u'occurred at index 0')
len() method can't be used on a map. So converted it into a list in all_user_names = list(map(lambda x: x.username, User.objects.only("username")))
The code for sorting the wine_list on basis of average rating is wrong as average_rating is a method not an attribute and hence should be written as x.average_rating()
In your section titled "Adding Web Views", you go from defining the views in `reviews/views.py` to talking about templates and giving sample code for the `reviews_list` view template. There is...
