What is the expected value of mean_squared_error, in the model build for movie rating prediction. Also, this model should predict at user level right, i mean rating given for a movie by specific type of user(age, occupation, gender). or something else.
I AM GETTING ERROR IN THE BELOW CODE PLEASE SIR FIND THE ERROR FOR ME.
#Plot Major complaint type Heating against location type to check for any pattern
plt.scatter(grp_data['Complaint Type'],grp_data['Location Type'])
plt.title='Plot Complaint Type Heating Against Location Type'
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