howwill a chatbot help a student scheudle appointments with thecollege professor?
Solution
The principle that chatbots work on is called natural languageprocessing.
More precisely, natural language inference.
The chatbot in question will be used to schedule appointmentswith teachers and may be a few more use cases.
These use cases that a chat bot is programmed to fulfill arecalled intent.
And there are certain actions that take place when intents arematched.
Intents are matched by comparing the use cases with the naturallanguage entered by the user of that chatbot.
Once matched , the actions corresponding to the matched intentare executed.