Date Added: Mar 2012
There is an ever-growing availability of semi structured information on the Web and in digital libraries. Increasingly, users, both expert and non expert, have access to text documents equipped with some semantic hints through XML markup. Loosely structured querying allows combining some structural constraints within a Keyword query by specifying the context where a search term should appear combining keywords and element names. In this paper, a context-driven search engine called search for answering XML Keyword-based queries as well as Loosely Structured queries, using a stack-based sort-merge algorithm. Web data mining research and engineering and technical personnel have a certain reference value is included with XML search engine. Most current research is focused on building relationships between data elements based XML.