MACHINE LEARNING

APPLICATION OF SUPERVISED LEARNING

MACHINE LEARNINGHARD QUESTIONS

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What is predict ()?
A
predict() function enables us to predict the labels of the data values on the basis of the trained model .
B
predict() function enables us to predict the labels on the basis of the trained model .
C
predict() function enables us to predict the labels
D
predict() function enables us to predict the labels of the data values on the basis of the tested model .
Explanation: 

Detailed explanation-1: -The Sklearn ‘Predict’ Method Predicts an Output That being the case, it provides a set of tools for doing things like training and evaluating machine learning models. What is this? And it also has tools to predict an output value, once the model is trained (for ML techniques that actually make predictions).

Detailed explanation-2: -The predict() function in R is used to predict the values based on the input data. All the modeling aspects in the R program will make use of the predict() function in their own way, but note that the functionality of the predict() function remains the same irrespective of the case.

Detailed explanation-3: -The predict() function can be used to predict the probability that the market will go up, given values of the predictors. The type="response” option tells R to output probabilities of the form P(Y = 1|X), as opposed to other information such as the logit .

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