Definition of AI
AI is the field of computer science focused on creating systems and algorithms that can perform tasks typically requiring human intelligence, such as learning from data, reasoning, problem-solving, and perceiving the environment.
3 sub-fields of AI
1. Machine Learning
2. Natural Language Processing
3. Computer Vision

Why is AI booming right now even though it has been here for over 70 years
AI is booming right now due to a convergence of factors, including increased computational power, the availability of vast amounts of data, advancements in machine learning algorithms, and growing industry applications, which have collectively accelerated its development and adoption.
Application areas of robots along with the reasons
1.Manufacturing: Robots are widely employed in manufacturing to increase efficiency, precision, and safety, reducing labor costs.
2.Healthcare: Robots assist with surgeries, patient care, and medication dispensing, enhancing medical procedures and reducing human error.
3.Logistics and Warehousing: Robots are used for tasks like picking and packing in e-commerce warehouses, improving speed and accuracy in order fulfillment.

Three major challenges for a wheeled autonomous robot performing a 24h surveillance task in a large facility
1. Navigation and mapping
2. Battery Life and Recharging
3. Data Handling and Privacy