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!
THESAURUS
The word 'thesaurus' comes from Greek term 'thesauros' meaning a storehouse or treasury of words. The Oxford English Dictionary defines "thesaurus" as a archaeological term "a treasury of temple, etc." and quotes its use in 1736 as a treasury or store house of knowledge. Dictionary defines it as "a book of words or of information about a particular field or a set of concepts, specially a dictionary of synonyms". A dictionary lists words along with their meanings; synonyms, etc. in alphabetical order, but a thesaurus assembles all words related to an idea at one place. Modern usage may be said to date from 1852 when Peter Mark Roget thought of his thesaurus as a classification of ideas. Roget's Thesaurus had nothing to do with information retrieval. But his novel idea was later profitably employed in the compilation of thesaurus for information retrieval.
Helen Brownson is said to be the first person who used the term 'thesaurus' in the context of information retrieval in a paper presented at the Dorking Conference on Classification Research in 1957. H. P Luhn was probably the first person to think in" terms of information retrieval thesaurus, who suggested the compilation, for indexing purposes, of 'families of notions' and dictionary of 'notion families'. The first thesaurus used in information retrieval system was developed by Du Pont in USA around 1969 and since then many thesauri have been brought out in different subject fields: A number of standards have also come into existence to provide guidelines in the design and development of monolingual and multilingual: thesauri.
how to carry out formal Health & Safety risk assessments in an ICT workplacewords accepted#
Controlled Indexing Language In the foregoing paragraphs we have discussed the concept of an indexing language as also, the categories into which it falls. In the process, we
Educational Psychology -This psychology involves the examined of how people learn, comprising topics as student outcomes, the instructional process, particular differences in learn
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
stress and brunout in teacher
Health Issues throughout the Lifespan: World Health Organization explains health as a condition of complete mental, physical and social well being and not only the absence of disea
Limitations Every set of encyclopaedia has some limitations and the librarian must be vigilant about these limitations. In order to keep the size of the volume under c
Institutional Directories Try to recollect some Yearbooks which have been covered viz. `Europa Yearbook', `Statesman's Yearbook' and `Yearbook of the United Nations' which i
Scope I & A periodicals attempt to cover current literature with as little time lag as possible. Because of time and effort involved in production, speed of reporting literatu
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
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