prepare concise notes on the term controlled vocabulary indexing.
(a) List all five (5) types of abstracts.
(b) Illustrate four (4) types of abstracts.
Propose some search strategies to assist users in finding appropriate information.
Illustrate out the Ellis’s Model of Information Seeking.
Discuss and describe the significance of Internet directories.
(a) List all five (5) information retrieval tools.
(b) prepare concise notes on inverted file.