Already have an account? Get multiple benefits of using own account!
Login in your account..!
Remember me
Don't have an account? Create your account in less than a minutes,
Forgot password? how can I recover my password now!
Enter right registered email to receive password!
Definition
There are a number of definitions of 'thesaurus' provided by different experts and organisations. The most comprehensive one has been provided by the International Standards Organisation (ISO) as the basis of structure and functions of a thesaurus. In terms of functions, it states "a thesaurus is a terminological control device used in translating from the natural language of documents, indexers or users into a more constrained 'system language' (documentation language, information language)". In terms of structure, the Standard says, "a thesaurus is a controlled and dynamic vocabulary of semantically and generically related terms which covers a specific domain of knowledge".
In short, a thesaurus may be defined as a compilation of descriptors for use in an information retrieval system arranged in an alphabetical order and manifesting the various types of relationships existing between the descriptors. An information retrieval thesaurus is a kind of semantic networking of concepts.
HEADING The Heading is the essence of a catalogue entry. It is the main 'access point for document. For a document, we decide first the heading under which the description ca
Meteorology- It is the interdisciplinary scientific study of the environment. Studies in the field stretch back millennia, though significant progress in meteorology did not arise
In August 1994, eleven miners were killed in an explosion in the underground coal mine at Moura in Queensland, Australia. The mine was owned and operated by BHP Coal. A commission
Comprehensive Services Centralised agencies in countries such as the former USSR, France, Japan and China have been attempting comprehensive I & A services to cover all types
Arrangement The articles of the encyclopaedias are arranged either in alphabetical or classified order depending upon the nature and size of articles and the editors plan for
Directory The directory is a table containing a variable number of fourteen character entries; a field separator character terminates the table. Each directory entry correspo
Define Safety? In the definition stated by William W. Lawrence safety is defined, as a thing is safe if its risks are acceptable. A thing is safe with respect to a given perso
Feminist Research Methodologies- Feminist research is research that is performed by women who consider as feminists, and that has an exact reasons for knowing (a 'why'), specific k
Typed Cyclostyled Form Revised version of bound register form came into existence due to the typewriter and cyclostyling machine. The entries are typed. Multiple copies (up t
Name and describe the three technological revolutions that define human history. Use concrete examples of specific technologies to support your answer
Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!
whatsapp: +91-977-207-8620
Phone: +91-977-207-8620
Email: [email protected]
All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd