Kwic (key word in context) index - computer generated index, Management Information Sys

Assignment Help:

KWIC (Key Word in Context) Index 

A KWIC index is the most common type of natural language indexes. It has become popular because it is straight-forward and relatively easier to produce. Generally, in basic type of Keyword indexes, words in the title are compounded. A stop-list is generated and is stored in the computer memory. The stop-list contains words under which entries are not required. The use of stop-list enables suppreision of the generation of useless index entries. Each word in the title is compared with those in the stop word list, and if a match occurs, it is rejected. On the other hand, if no match is found, the term is designated as a keyword. These keywords are used as entry words with one entry relating to the document for each word. The keyword is printed with the remainder terms of the title as context. Entry words are arranged alphabetically and aligned in the centre of the left column- A single line entry including the title and source reference is usually a document or abstract number. In some cases, an abbreviated journal citation may also be provided. Alternatively, in some cases a full bibliographic description can be located in a separate listing. Entries under the word are arranged alphabetically by title. 

The advantage of title indexes is that human involvement is very minimal and KWIC indexes can be easily generated entirely with the help of a computer. The elimination of personal interpretation enhances consistency and automatically leads to the use of current terminology. Also, the creation of cumulative indexes such as annual and five yearly cumulations will be easier and may not involve any additional intellectual effort other than extra computer run. 


Related Discussions:- Kwic (key word in context) index - computer generated index

Decision support system , -you and another executive on a different contine...

-you and another executive on a different continent want to develop a new pricing structure for product -you want to decide where to spend advertising dollars which the problem of

Show the e-benefits of management, Question 1: (a) Operators across the...

Question 1: (a) Operators across the supply chain in the tourism industry are increasingly having recourse to outsourcing. Discuss why and explain what are the obstacles they w

Online public access catalogues, Online Public Access Catalogues (OPACs)  ...

Online Public Access Catalogues (OPACs)   Some of the cataloguing systems provided by software vendors usually contain some default OPAC program which can be utilised by the su

[email protected], If hais m''ont in thés site you c''en sent payeme...

If hais m''ont in thés site you c''en sent payements to 346 Neely town rdv Dekalb,Ans,39328

Kwic (key word in context) index - computer generated index, KWIC (Key Word...

KWIC (Key Word in Context) Index   A KWIC index is the most common type of natural language indexes. It has become popular because it is straight-forward and relatively easier

Structure of an information system, Structure of an information System ...

Structure of an information System An information system may be viewed as indicated in the Figure 1. Information systems accept (input), store (in files or database), and displ

Strategic management information systems, What Does Cloud Computing Mean Fo...

What Does Cloud Computing Mean For Business? Recent IDC research shows that worldwide spending on cloud services will grow almost threefold, reaching $44.2 billion by 2013.  Desp

Costco, the tasks that costco must accomplish

the tasks that costco must accomplish

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