According to the sources, machines that follow set rules without learning are not considered AI. While AI systems get smarter over time by learning from data and experiences, regular machines simply follow a fixed set of instructions without changing their behavior.
The sources provide specific examples of items that are not AI:
- Digital Clock: A digital clock just shows the current time based on set steps and does not learn or make any decisions.
- Calculator: A calculator is not AI because it only performs mathematical tasks when numbers are entered; it does not learn, recognize patterns, or behave intelligently.
- Refrigerator: A standard refrigerator is not AI because it cools food through a predetermined process without any form of "smart thinking" or learning.
In summary, if a machine or application cannot learn from data to improve its performance or make decisions independently, it does not fall under the category of Artificial Intelligence.