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

Global change-issues and impacts, Global Change-Issues and Impacts: This ch...

Global Change-Issues and Impacts: This change refers to planetary-scale modifications in the Earth system. The systems comprise the oceans, land, poles, atmosphere, life, the natur

Gender in health and body, Gender in Health and Body: Inequalities among th...

Gender in Health and Body: Inequalities among the genders can be observed at several levels. Several of these inequalities are biological within origin, conversely, the majority of

Objectives of a library catalogue, Objectives of a Library Catalogue   ...

Objectives of a Library Catalogue   Charles Ami Cutter described the objectives of a library catalogue in 1876 when he published the first edition of his book Rules for a Dicti

Mention some civic virtues, Mention some civic virtues?  Good citizen d...

Mention some civic virtues?  Good citizen demand civic virtue. It is the principle of not harming the surroundings .it also contains living peacefully, respect for others, prot

Historical branch of bibliography, Historical This branch of bibliogra...

Historical This branch of bibliography deals with the history of making books. It covers the history of printing, writing materials and binding, etc. The printed document fr

Objectives of centralised cataloguing, Objectives   The objectives of c...

Objectives   The objectives of centralised cataloguing are to: avoid duplication of work;  achieve uniform and standard cataloguing practices;  minimize the cost of

International relations, realism is more than the ideology of powerful sati...

realism is more than the ideology of powerful satisfied states

Canadian politics, Canadian Politics- In one sense, the Constitution of Can...

Canadian Politics- In one sense, the Constitution of Canada is extremely old and in the other sense, this is new.The Constitution Act of 1867 formerly termed as the British North A

Author approach - author catalogue, Author Approach   Of the three appr...

Author Approach   Of the three approaches, author approach is most common. There are several reasons for it. The first of these is that the author's name is an easily identifia

Geographic information systems, Geographic Information Systems : A GIS tha...

Geographic Information Systems : A GIS that is geographic information system integrates software, hardware, and data for analyzing, capturing, managing, and displaying each forms

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