The term Artificial Intelligence was suggested by John McCarthy. Artificial intelligence is an innovation created by human intelligence. It is a field of study that combines computer science, algorithms, psychology, etc. It refers to enabling software programmes and computer systems to perform tasks that normally require human intelligence, such as visual perception, speech recognition, weather forecasting, language translation, etc.
Artificial intelligence can take decisions only on the basis of stored information and so cannot be an alternative to human intelligence. Artificial intelligence has immense applications in daily life as well as to solve critical problems. Artificial intelligence is used in devices like robots, computers, self-driving cars, automatic missiles, smart phones, medical diagnostic tools, etc.
