Machine Learning

__________________ algorithms enable the computers to learn from data, and even improve themselves, without being explicitly programmed.

• Machine Learning

• Traditional Learning

• Artificial Intelligence

• Deep Learning

• Supervised Learning

What device below is not an example of Machine Learning?

• Google Search

• Speech to Text

• Google Assistant

• Wearable fitness tracker

• None of the above

What year was the E.N.I.A.C. first invented?

• 1490

• 1914

• 1940

• 1904

• 1409

What year did Machine Learning began to flourish?

• 1918

• 1980

• 1982

• 1890

• 1908

What are the three types of Machine Learning?

• a. Supervised Learning

• b.Reinforcement Learning

• c.Unsupervised Learning

• d.Learning Differentiated

• e. Logistic Regression

What are the two types of Supervised Learning?

• a. Regression

• b.Progression

• c. Classification

• d.Declassification

Machine learning is mostly used when

• Model must be customised to personal need

• Human expertise doesn't exist

• Model use huge amount of data

• Interpreting the insight from descriptive data such as mean, median etc

Select a possible application of the machine learning

• Recognising a happy face

• Differentiate X-ray image

• Recognise your lecturer's hand writing

• Fraud detection

• All not Correct answer

For the application of telesales, suppose we have a million customers in database, a company want to make a phone call for offering special privileges to customers who are likely to purchase. Calling to all of them is impossible. Which measures are the most important to identify possible customers?

• Specificity

• Sensitivity

• Recall

• Precision

• Accuracy

What is the concept of reinforcement learning?

• Learning from unlabeled data

• Learning from environment

• Learning from labeled data

• Learning from data validation