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Introduction to Supervised Learning and Regression in Machine Learning

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Introduction to Supervised Learning and Regression in Machine Learning

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Questions and Answers

In the context of supervised learning, what is the goal of regression?

To classify data into distinct categories

To predict discrete outcomes

To predict continuous outcomes (correct)

To optimize feature selection

In regression with two variables, what is the initial assumption about the relationship between X and Y?

No relationship

Linear relationship (correct)

Exponential relationship

Inverse relationship

What method is used to find the 'best' line in regression with two variables?

Gradient descent (correct)

Principal component analysis

K-nearest neighbors

Singular value decomposition

What type of problem does regression aim to solve?

Continuous prediction Signup and view all the answers

In the given context, what does the term 'regression' refer to?

Adjusting data points in a scatter plot Signup and view all the answers

En el contexto de regresión con dos variables, ¿qué objetivo se busca alcanzar al ajustar los puntos en el diagrama de dispersión de las variables X e Y?

Establecer una relación predictiva entre X e Y Signup and view all the answers

¿Qué términos se emplean como sinónimos en el contexto de regresión?

Regresión y predicción Signup and view all the answers

Si se sabe que la variable X está muy relacionada con Y en regresión, ¿qué se puede inferir acerca de la capacidad predictiva?

Se puede predecir Y a partir de X Signup and view all the answers

¿Cuál es el objetivo principal de la regresión en el contexto del aprendizaje supervisado?

Predecir una salida continua Signup and view all the answers

En regresión con dos variables, ¿cuál es la suposición inicial sobre la relación entre X e Y?

La relación es lineal Signup and view all the answers