Artificial intelligence (AI) is the intelligence of machines or software as opposed to human intelligence. It is the field of study in computer science that develops and studies intelligent machines. "AI" may also refer to the machines themselves. Machine learning is the study of programs that can improve their performance on a given task automatically. It has been a part of AI from the beginning. HOW DOES AI OBTAINS KNOWLEDGE Before getting to know how AI obtains knowledge, It is important to be aware of what a Knowledge base is;       A knowledge base is a body of knowledge represented in a form that can be used by a program. AI applications obtains knowledge through " Scraping " which is a modernized method of Knowledge acquisition whereby knowledge is collected from the volunteers and professionals who published the information (with or without agreement to provide their work to AI companies). This " Crowd sourced " technique used by AI companies ...