Questions by SakshiSharma - Madanswer Technologies Interview Questions Data|Agile|DevOPs|Python

+1 vote

1 answer

What is the name of the function that takes the input and maps it to the output variable called?

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

____________ measures how far the predictions are from the actual values.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

What is the range of the output values for a sigmoid function?

asked Apr 14, 2021 in ML Exploring the Model

+2 votes

1 answer

For an overfit data set the cross validation error will be much bigger than the training error.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

I have a scenario where my hypothesis fits my training set well but fails to generalize for the test set.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

For ____________, the error is calculated by finding the sum of squared distance between actual and predicted values.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

For ____________, the error is determined by getting the proportion of values misclassified by the model.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

What is the Learning Technique in which the right answer is given for each example in the data called?

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

____________ function is used as a mapping function for classification problems.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

When an ML Model has a high bias, getting more training data will help in improving the model.

asked Apr 14, 2021 in ML Exploring the Model

+1 vote

1 answer

____________ controls the magnitude of a step taken during Gradient Descent.

asked Apr 14, 2021 in ML Exploring the Model

0 votes

0 answers

In which directory React Components are saved?

asked Apr 14, 2021 in ReactJS

0 votes

0 answers

Everything in React is a _____________

asked Apr 14, 2021 in ReactJS

0 votes

2 answers

What do you mean by chained exceptions in Java?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which of these classes are the direct subclasses of the Throwable class?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which option is false about the final keyword?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which of the following is an immediate subclass of the Panel class?

asked Apr 8, 2021 in JAVA

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1 answer

An interface with no fields or methods is known as a ______.

asked Apr 8, 2021 in JAVA

0 votes

1 answer

What do you mean by nameless objects?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which package contains the Random class?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which of the following is true about the anonymous inner class?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

In which process, a local variable has the same name as one of the instance variables?

asked Apr 8, 2021 in JAVA

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1 answer

Which method of the Class.class is used to determine the name of a class represented by the class object as a String?

asked Apr 8, 2021 in JAVA

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1 answer

Which of the following for loop declaration is not valid?

asked Apr 8, 2021 in JAVA

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1 answer

Which of the following creates a List of 3 visible items and multiple selections abled?

asked Apr 8, 2021 in JAVA

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1 answer

Which of the following tool is used to generate API documentation in HTML format from doc comments in source code?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

What will be the output of the following program?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Evaluate the following Java expression, if x=3, y=5, and z=10:

asked Apr 8, 2021 in JAVA

0 votes

1 answer

What does the expression float a = 35 / 0 return?

asked Apr 8, 2021 in JAVA

0 votes

1 answer

Which of the following is a valid long literal?

asked Apr 8, 2021 in JAVA