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

Format - evaluation of dictionary, Format The physical format of the d...

Format The physical format of the dictionary should be compatible with efficient use. Size, binding, paper, print and appearance should be examined carefully while evaluating

Types of state of the art reports, Types of State of the Art Reports   ...

Types of State of the Art Reports   The state-of-the-art reports can be grouped into three categories (for the sake of convenience). Reviews and Surveys;  Advances and

What is meant by disaster, What is meant by Disaster? Give an example.  ...

What is meant by Disaster? Give an example.  A disaster does not take place unless a seriously disruptive event coincides with a state of insufficient preparation. Instance: Th

Homeostasis, Homeostasis- It is the process by that the body remains in a s...

Homeostasis- It is the process by that the body remains in a state of stable physiological balance. The body requires maintaining homeostasis in order to stay living. If you receiv

Uses of regional/national encyclopaedia, Regional/National Encyclopaedia: ...

Regional/National Encyclopaedia: Libraries all over the world possesses English language encyclopaedias in non-English languages which are rich in information. They should n

Essay, i need help with organization

i need help with organization

Factors governing subject indexing systems, Factors Governing Subject Index...

Factors Governing Subject Indexing Systems   There are many factors that govern the design of subject heading systems. Some of the more important ones are:  content analy

Directory, Directory   The directory is a table containing a variable n...

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

English Paper, I need some help with my paper. I cannot find the RIGHT WORD...

I need some help with my paper. I cannot find the RIGHT WORDS!

Leadership, System Admin Max Points: 6.0 If identity and personality are ...

System Admin Max Points: 6.0 If identity and personality are positioned as a set of personal, social, or organizational definitions, in what ways might personality and identity p

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