Introduction to AI (BDB 2024)

Which of the following is not an example of AI?

• Image recognition software that identifies objects in photographs.

• Netflix Movie Recommendation to create personalized recommendation engines.

• GPS navigation systems that provide real-time traffic updates.

• • Online marketplace for buying and selling vintage clothing.

Answer explanation

An online marketplace for buying and selling vintage clothing may incorporate certain technological features like search algorithms or recommendation systems to enhance user experience, it doesn't necessarily rely on artificial intelligence (AI) for its core functionality.

What is not a characteristic of a Weak AI?

• Potentially sentient.

• Learns how to perform tasks faster.

• No self-awareness.

• Performs one specific task.

Answer explanation

Weak AI performs one specific task, is programmed for a certain purpose, learns how to perform tasks faster, no self-awareness (not potentially sentient).

What type of AI uses past experience and the present data to make a decision?

• Reactive Machine

• Limited Memory

• Theory of Mind

• Self-awareness

Answer explanation

Limited memory AI is commonly used in real-time applications where quick decision-making is essential, such as in autonomous vehicles, online recommendation systems, and financial trading algorithms. By focusing on recent data and adapting to changing circumstances, limited memory AI systems can efficiently handle dynamic environments while still making informed decisions.

What is the purpose of Natural Language Processing (NLP) in AI?

• To simulate human-like conversation

• To analyze and interpret images and videos.

• To enable computers to understand and generate human language.

• To recognize patterns and make predictions.

What is the main application of computer vision in AI?

• Image recognition

• Predictive Analytics

• Speech Recognition

• Decision-making

What is the purpose of AI ethics?

• To ensure AI systems operate without errors.

• To address the societal impact of AI technologies.

• To optimize AI algorithms for maximum performance.

• To increase government regulation of AI development.

Answer explanation

The purpose of AI ethics is to ensure that artificial intelligence (AI) systems are developed, deployed, and used in ways that align with ethical principles, values, and societal norms. This involves addressing various ethical concerns and considerations related to AI, such as fairness, accountability, transparency, privacy, safety, and bias.

Which application is not under the category of Clustering?

• Marketing segmentation (Ads)

• Netflix movies recommendations

• Market Basket Analysis in retail.

• Social network analysis

Answer explanation

Market Basket Analysis (MBA) in retail is often associated with association rules because it aims to discover relationships between items that are frequently purchased together. The underlying principle is to uncover patterns or associations in customer transactions, revealing which items tend to be bought together.

What is the primary goal of reinforcement learning in AI?

• To enable machines to learn from existing data and improve upon that data to make decisions or predictions​.

• To create intelligent machines that can replicate or exceed human intelligence​.

• To train algorithms to recognize patterns and make predictions.

• To develop algorithms that learn to make decisions through trial and error.

What is the role of AI in autonomous vehicles?

• To optimize AI algorithms for maximum performance.

• To address the societal impact of AI technologies.

• To enable vehicles to navigate and make decisions without human intervention.

• To increase government regulation of AI development.

Which category is not supervised learning?

• Regression

• Clustering

• Classification

• Time Series Forecasting