Hybrid Ontology for Semantic Information Retrieval Model Using Keyword Matching Indexing System

Algorithm 2

Keyword matching.

Algorithm: Keywords Matching

Input: Keyword space , attribute sets and document collection .

Output: The presentation for document collections shows in keyword space .

   Step  1. For all calculate the weight in term where and is the th term of

   Step  2. For all , we normalized the weights As

   Step  3. Output