University course focuses on search engines, how it works, problems, solutions, and rules in the field.
Search engines vary from one another, it uses distinct algorithms to retrieve data.
Why Google is better than Bing? Simply, the Algorithms are better, and it satisfies the user more.
This is a deep field, and there are specialists, seeking to improve it.
One of the funny problems, what to retrieve when a user types "windows"? Does, he mean the operating system or the physical windows?
Prof.Mohammed Alsarem - Linkedin