AI4E Part 4-6

Decision made by AI should be Explainable, Transparent and _____ .

• Effective

• Fair

The key elements in building an effective AI system are

I) Data II) Algorithms III) Empathy

• I and II

• I, II and III

• II and III

Which of the following is NOT an appropriate application of AI?

• Collecting data from an online form

• Converting "Singlish" speech to text

• Detection of lung cancer in chest x-rays

• Predictive maintenance on HDB lifts

A farmer has a plantation which harvest vegetables. He needs to use some natural pesticides to remove the pest on the vegetables. But it is difficult for him to find out what are the pests that infect the vegetables and apply the right pesticide. He decided to use AI to help him.

What is the first step the farmer should do?

• Collect the different images that show the vegetable infections

• Search for the best AI programming tools

• Select an AI model then apply to collected data

• Take an AI prototype to try and get some result

The typical machine learning system development process flow is as follows:

Define Problem -> Collect Data -> Process Data -> Apply ML Model -> Train ML Model -> Deployment

If Company A used Azure ML Studio to develop an AI project, which stages of the process flow CANNOT be implemented in Azure ML Studio?

• Apply ML model

• Collect data

• Process data

• Train ML model

Your boss provides you with several thousands of images of dogs and cats. She wants you to build a machine learning algorithm to identify which of the images are dogs and which are cats. Which of the following AI approaches is best suited?

• Classification

• Regression

• Reinforcement learning

• Supervised learning