What is information retrieval in computer?

What do you mean by information retrieval?

Definition of information retrieval : the techniques of storing and recovering and often disseminating recorded data especially through the use of a computerized system.

What is information retrieval with example?

Information Retrieval is the activity of obtaining material that can usually be documented on an unstructured nature i.e. usually text which satisfies an information need from within large collections which is stored on computers. For example, Information Retrieval can be when a user enters a query into the system.

What is the process of information retrieval?

Information Retrieval (IR) is the activity of obtaining information from large collections of Information sources in response to a need. The Process of Information Retrieval starts when a user creates any query into the system through some graphical interface provided.

What is information retrieval class 10th?

Information retrieval It refers to the process of accessing the information that is stored on the Internet. E-banking It refers to the automated delivery of new and traditional banking products and services directly to customers over the Internet.