You are planning to use Spark to create a machine learning model that recommends restaurants to users based on user details and past ratings for restaurants What is the simplest way to implement this model? Use a Logistic Regression algorithm to train a classifier. Use a K-Means algorithm to create clusters. Use an alternating least squares (ALS) algorithm to create a collaborative filtering solution. Use a Decision Trees algorithm to train a regression model.

Question:

You are planning to use Spark to create a machine learning model that recommends restaurants to users based on user details and past ratings for restaurants What is the simplest way to implement this model? Use a Logistic Regression algorithm to train a classifier. Use a K-Means algorithm to create clusters. Use an alternating least squares (ALS) algorithm to create a collaborative filtering solution. Use a Decision Trees algorithm to train a regression model.

What came first in romes conquest of the Italian peninsula

What came first in romes conquest of the Italian peninsula...

Funciones del periódico escolar

Funciones del periódico escolar...

A car traveling 100 miles in 2 hours has a unit rate of _miles per hour ?

a car traveling 100 miles in 2 hours has a unit rate of _miles per hour ?...

What is one of the first things that your brain needs to determine in order to accurately perceive an incoming image? O-depth O what is the figure and what is the background (figure-ground) O the color of the item O the movement path of the item

What is one of the first things that your brain needs to determine in order to accurately perceive an incoming image? O-depth O what is the figure and what is the background (figure-ground) O the color of the item O the movement path of the item...

Charge of uniform density (40 pC/m2) is distributed on a spherical surface (radius = 1.0 cm), and a second concentric spherical surface (radius = 3.0 cm) carries a uniform charge density of 60 pC/m2. What is the magnitude of the electric field at a point 2.0 cm from the center of the two surfaces?

Charge of uniform density (40 pC/m2) is distributed on a spherical surface (radius = 1.0 cm), and a second concentric spherical surface (radius = 3.0 cm) carries a uniform charge density of 60 pC/m2. What is the magnitude of the electric field at a point 2.0 cm from the center of the two surfaces?...

I need help on this question please!! :))

i need help on this question please!! :))...

Which factors helped set the scene for the Palmer Raids? Check all that apply. A.Distrust of foreigners and foreign ideas B.Success in war C.Belief in neutrality D.Anarchist violence E.Espionage and Sedition Acts

Which factors helped set the scene for the Palmer Raids? Check all that apply. A.Distrust of foreigners and foreign ideas B.Success in war C.Belief in neutrality D.Anarchist violence E.Espionage and Sedition Acts...

4. The walls and the ceiling of aroom are to be plastered. Thelength, breadth and height of theroom are 4m, 3m and 350 cmrespectively. Find the cost ofplastering at the rate of Rs 8.50per m2​

4. The walls and the ceiling of aroom are to be plastered. Thelength, breadth and height of theroom are 4m, 3m and 350 cmrespectively. Find the cost ofplastering at the rate of Rs 8.50per m2​...

Which direction does the sun to move across the sky

which direction does the sun to move across the sky...

A football field has the shape of a rectangle with dimensions of 100 yards long and 53 1/3 yards wide. If a team's mascot was to run diagonally from one end zone to the opposite end zone, how far would the mascot run to the nearest yard? Enter only the number. 100 yards 53 1/3 yards The solution is

A football field has the shape of a rectangle with dimensions of 100 yards long and 53 1/3 yards wide. If a team's mascot was to run diagonally from one end zone to the opposite end zone, how far would the mascot run to the nearest yard? Enter only the number. 100 yards 53 1/3 yards The solution is...

Families that are having difficulties or functioning less than effectively before the onset of additional stressors or demands are said to be _____ families.

Families that are having difficulties or functioning less than effectively before the onset of additional stressors or demands are said to be _____ families....

Given that F(x) = x 2 + 2, evaluate F(1) + F(5).

Given that F(x) = x 2 + 2, evaluate F(1) + F(5)....

How could colonies help a mother country economically

How could colonies help a mother country economically...

POLYNOMIAL LONG DIVISION HELP

POLYNOMIAL LONG DIVISION HELP...

Which of the following is false?A. If a genetic disease reduces fertility and the allele that causes the disease offers no other advantage, the allele will likely eventually disappear, due to natural selection.B. Natural selection does not favor individuals who are homozygous for the sickle-cell allele, because these individuals typically die before they are old enough to reproduce.C. Individuals who are heterozygous HbA/HbS are protected from malaria, and this is why sickle-cell disease persist

Which of the following is false?A. If a genetic disease reduces fertility and the allele that causes the disease offers no other advantage, the allele will likely eventually disappear, due to natural selection.B. Natural selection does not favor individuals who are homozygous for the sickle-cell all...