Can you tell me the difference between keywords and keywords in information search?

RT

Answer 1

Keyword and keyword are commonly used terms in information search to describe the search terms used in the search, but the specific differences are as follows:

A keyword is a word used to describe a subject or concept, usually a combination of phrases or words. Keyword is generally used to summarize the scope of a topic or concept. Therefore, the use of keywords in information retrieving can improve the efficiency and accuracy of the search.

2 keywords are words used to describe the content of a document or web page. They are usually words or phrases. Keyword is often a specific, semantical term, so it can more accurately describe the content of the document or web page and match the search term more accurately in the search.

In information searching, keywords are usually used to construct a key table and search according to the keywords. At the same time, they could also use keywords to construct a search table and search according to the keywords. The use of keywords and keywords can improve the accuracy and efficiency of the search. The specific method used depends on the purpose and needs of the search.