Definition - thesaurus, Humanities

Assignment Help:

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. 


Related Discussions:- Definition - thesaurus

Commercial cataloguing, Commercial Cataloguing   When centralised proce...

Commercial Cataloguing   When centralised processing like preparation and sale of catalogue entries on-cards is undertaken by an agency as commerical proposition we may call it

Common paterns for conducting operational research, in around 1500 words , ...

in around 1500 words , describe the commonly used pattern of conducting operational research in the field of health , give illustration to describe the common pattern.

Male with alcohol dependence and at risk of withdrawal, Male with Alcohol D...

Male with Alcohol Dependence and at Risk of Withdrawal Tomat who is a 46 year old, obese, sales manager for a brewery, who was admitted to an alcohol and drug treatment centre

Entries in a dictionary catalogue, Entries in a Dictionary Catalogue   ...

Entries in a Dictionary Catalogue   In a Dictionary Catalogue we normally provide.  Main Entries (under the author or title; if the author is not known; authorship is dif

Social psychology, examine the four factors that influence the development ...

examine the four factors that influence the development of a group

Define risk-benefit analysis, Define Risk-Benefit Analysis?  Risk benef...

Define Risk-Benefit Analysis?  Risk benefit analysis is a method that helps the engineers to examine the risk in a project and to verify whether a project should be implemented

Immortal, it is possible to become human immortal

it is possible to become human immortal

RESEARCH METHODS AND STATISTIS, Identify a research report published by a r...

Identify a research report published by a reputable agency and evaluate the following: 1) The problem that was addressed 2) The key findings 3) Method used 4) Analysis carried out

Main entry defined - library management, Main Entry Defined   "Specific...

Main Entry Defined   "Specific Entry giving maximum information about the whole of a document. All the other entries: specific or general relating to the document, are normally

Uses of ready reference sources, Uses of Ready Reference Sources We ha...

Uses of Ready Reference Sources We have surveyed various types of ready reference sources viz., yearbooks, almanacs, supplement to encyclopaedias, handbooks, manuals, guides,

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

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!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd