An Efficient Inverted Index Technique for Retrieval XML
Zhao Xiong-feng · Computer Knowledge and Technology · 2010
Inverted index is widely used in information retrieval.However,in order to support structured documents containment query,further expansion.Analysis of XML documents for the establishment of the inverted index and query processing contains also some room for expansion.Using a novel method to expand the inverted index,and compared the use of RDBMS and IR are two implementation.In a relational database to establish the extended inverted index with the existing methods were compared,illustrate the effectiveness of the method,and gives conclusions.