Your SlideShare is downloading. ×
Indexing popsi....
Upcoming SlideShare
Loading in...5
×

Thanks for flagging this SlideShare!

Oops! An error has occurred.

×
Saving this for later? Get the SlideShare app to save on your phone or tablet. Read anywhere, anytime – even offline.
Text the download link to your phone
Standard text messaging rates apply

Indexing popsi....

3,011
views

Published on

popsi indexing

popsi indexing

Published in: Business, Technology

0 Comments
0 Likes
Statistics
Notes
  • Be the first to comment

  • Be the first to like this

No Downloads
Views
Total Views
3,011
On Slideshare
0
From Embeds
0
Number of Embeds
1
Actions
Shares
0
Downloads
19
Comments
0
Likes
0
Embeds 0
No embeds

Report content
Flagged as inappropriate Flag as inappropriate
Flag as inappropriate

Select your reason for flagging this presentation as inappropriate.

Cancel
No notes for slide

Transcript

  • 1. POPSIindexing
  • 2. • The name POPSI (Postulate-based Permuted Subject Index) refers to a family of string indexing systems developed by and others Ganesh Bhattacharya. and based on the work of Ranganathan on the theory of classification.
  • 3. • The rule for index string generation in the theoretical "basic" version of POPSI is an extremely simple KWOC-like one.
  • 4. • Steps in POPSI The index entries according to this system are generated in a systematic manner with the help of following steps of operation.• 1. Analysis• 2. Formalization• 3. Modulation• 4. Standardization• 5. Preparation of EOC• 6. Decision about TA• 7. Preparation of EAC• 8. Alphabetization
  • 5. • (Entry for Organizing Classification)• (terms of approach)• (Entries for Associative Classification)
  • 6. • a comma (",") precedes the "entity" segment; a semicolon (";"), a "property" segment; a colon (":"), a "process" segment; a hyphen ("- "), a qualifying sub segment; and a greater- than sign (">"), a narrower term.
  • 7. example• Evaluation, undesirable effectsMedicine , lung; tuberculosis treatment ----- streptoral; undesirable effects: evaluation• Drug, treatment, tuberculosisMedicine, lung, tuberculosis ----- streptoral; undesirable effects: evaluation
  • 8. END!Prepared by: Aizel Paquia