AI and Generative AI (Week 5)

Question 1

What is Ai?

Answer 1

AI is the simulation of human intelligence by machines

Ai is the ability to act rationally (logically)

Ai is the ability to solve problems

Question 2

Definitions of AI

Answer 2

Systems that think/ act like human

Systems that think/ act rationally

Question 3

What is machine learning ?

Answer 3

Machine learning is a branch of the broader AI field that uses statistics models to develop predictions

ML has the ability to learn without being explicitly told to do so

ML uses algorithms that take empirical or historic data in, analyses and generates outputs based on analysis

Question 4

What is deep learning?

Answer 4

Deep learning is a subset of machine learning that uses artificial neural networks to procès and analyse information

Question 5

What are the three different forms of deep learning?

Answer 5

supervised learning: correct answers given for each example, software is trained on a set of data inputs and outputs with a goal of learning a general rule that maps given inputs to given outputs.

Unsupervised learning: correct answers are not given, learning algorithm not given guidance, works to solve problem on its own

Reinforcement: occasional rewards, will confront problem in dynamic environment, as it worked towards goal , it will receive feedback which will reinforce learning

Question 6

What are neural networks?

Answer 6

The backbone of deep learning, neural networks reflect behaviour of human brain , allowing computers to recognise patterns

Question 7

What are the factors driving AI adoption?

Answer 7

1. Advancements that make AI accessible
2. Need to reduce costs and automate key processes
3. Competitive pressure

Question 8

What are the Barriers of AI adoption?

Answer 8

1. Limited skills and knowledge
2. Lack of tools for developing AI models
3. Price too high
4. Ethical concerns

Question 9

What are three use cases of AI?

Answer 9

Healthcare:
-image recognition
-solving patients problems

Heavy industry:
- robot automation
- repetitive tasks
- learning without training

Education:
- companies are creating robots to teach subjects

Question 10

What is GenAI?

Answer 10

A subset of AI that uses generative models to produce text, images, videos. It reuses what it already knows to solve problems

Question 11

Ways to exploit GenAI capabilities?

Answer 11

Create digital artefacts
Coding
Research and writing