Title	A Keyword Search Based Enhanced Spatially Inverted Index List For The Health Data Retrieval
Author	Sunil Kumar Reddy, Dr.P.Govindarajulu
Citation	Vol. 18  No. 2  pp. 39-47
Keywords	Information Retrieval, Query Searching, Similarity Index (SI), Enhanced Spatially Inverted Index List (ESIIL), Term Frequency (TF), Inverse Document Frequency (IDF), and Parts of Speech (POS) Tagging.

Title	OSII: An Efficient Multi-Domain Information Retrieval Framework Using Ontology based spatial Inverted Index
Author	P. Sunil Kumar Reddy and Dr.P.Govindarajulu
Citation	Vol. 18  No. 4  pp. 161-169
Keywords	information retrieval (IR), multiple domain information, preprocessing, similarity matching