IGCSE CS 6.3 Basic operations and components of AI systems

What are the two main types of AI systems mentioned in the text?

• Expert systems and Machine learning

• Quantum computing and Blockchain

• Virtual reality and Augmented reality

• Neural networks and Robotics

What is the main purpose of expert systems?

• To create new knowledge from scratch

• To mimic human knowledge and experience

• To confuse users with complex data

• To replace human experts completely

What is the function of the user interface in an expert system?

• To store all the knowledge about a given area of expertise

• To provide fast and accurate outcomes

• To draw conclusions based on logical statements

• To interact with the user and ask questions

What is the purpose of the rules base in an expert system?

• To provide fast and accurate outcomes

• To draw conclusions based on logical statements

• To interact with the user and ask questions

• To store all the knowledge about a given area of expertise

What is the role of the inference engine in an expert system?

• To store all the knowledge about a given area of expertise

• To draw conclusions based on logical statements

• To interact with the user and ask questions

• To provide fast and accurate outcomes

What is the main characteristic of machine learning systems?

• They can only make predictions based on previous scenarios

• They can manage and analyze simple data

• They provide slow and inaccurate outcomes

• They can learn over time from past experiences

What is the difference between artificial intelligence and machine learning?

• AI simulates intelligence, while ML aims to create machines capable of thinking

• AI designs machines to make decisions, while ML creates machines that learn

• AI creates machines that learn, while ML simulates intelligence

• AI and ML are the same thing

What is one of the ethical concerns related to social media sites using facial recognition technology?

• Enhanced user experience

• Violation of user privacy

• Improved data accuracy

• Increased security risks

What is the main goal of machine learning?

• To replace human experts

• To store vast amounts of data

• To learn through data and experience

• To mimic human knowledge

What is the purpose of the knowledge base in an expert system?

• To interact with the user and ask questions

• To provide fast and accurate outcomes

• To draw conclusions based on logical statements

• To store all the knowledge about a given area of expertise