883 search results - page 2 / 177 » A framework for evaluating database keyword search strategie... |
ICDE
2007
IEEE
13 years 11 months ago
2007
IEEE
Retrieval queries that combine structural constraints with keyword search represent a significant challenge to XML data management systems. Queries are expected to be answered as...
APWEB
2009
Springer
13 years 9 months ago
2009
Springer
Keyword search in relational databases has recently emerged as a new research topic. As a search result is often assembled from multiple relational tables, existing IR-style rankin...
CIKM
2005
Springer
13 years 10 months ago
2005
Springer
A framework for describing semantic relationships among nodes in XML documents is presented. In contrast to earlier work, the XML documents may have ID references (i.e., they corr...
SSDBM
2007
IEEE
13 years 11 months ago
2007
IEEE
Location-based information contained in publicly available GIS databases is invaluable for many applications such as disaster response, national infrastructure protection, crime a...
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ICDE
2009
IEEE
14 years 6 months ago
2009
IEEE
This work addresses a novel spatial keyword query called the m-closest keywords (mCK) query. Given a database of spatial objects, each tuple is associated with some descriptive inf...