while creating recommendation system, i followed the same step that are in the video but i am getting a ‘keyerror’, while joinning the dataframe with following command
corr_of_starwars.join(rating[‘num of rating’])
while creating recommendation system, i followed the same step that are in the video but i am getting a ‘keyerror’, while joinning the dataframe with following command
corr_of_starwars.join(rating[‘num of rating’])