Efficient LCA based keyword search in XML data
EDBT '08 Proceedings of the 11th international conference on Extending database technology: Advances in database technology
Effective XML Keyword Search with Relevance Oriented Ranking
ICDE '09 Proceedings of the 2009 IEEE International Conference on Data Engineering
Suggestion of promising result types for XML keyword search
Proceedings of the 13th International Conference on Extending Database Technology
Effectively inferring the search-for node type in XML keyword search
DASFAA'10 Proceedings of the 15th international conference on Database Systems for Advanced Applications - Volume Part I
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Recently, XML keyword search has attracted much attention and has become a popular paradigm for information retrieval over XML data. Because of its convenience, users don't need to know a complex query language or the underlying data schema. However, due to the inherent ambiguity, a keyword query usually corresponds to a large number of results that may be classified into different types, or different search intentions, among which only a few meet users' search intentions.