Implementation of a new indexing system for a specialized resource collection in teacher preparation

Abstract

A collection of eight documents on primary education provides the example for presenting a new indexing system based on a structure of primary and secondary descriptors and illustrating its equivalence to Universal Decimal Classification. The article shows the advantages of this new system as an information retrieval system and describes its role in the indexing system and process. Another aim of this article is to describe an actual project using a postcoordinate indexing system based on nuclear ordering of the descriptors, as well as to define the system and software requirements for efficient operation of user search and information retrieval functions.