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» Extending Database Technology: a New Document Data Type
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DATESO
2010
96views Database» more  DATESO 2010»
13 years 5 months ago
A Framework for Efficient Design, Maintaining, and Evolution of a System of XML Applications
Abstract. The today's applications usually form a system of sub-applications, each being responsible for a particular functionality. Hence, the design and maintenance of such ...
Martin Necaský, Irena Mlýnková...
WEBDB
2007
Springer
133views Database» more  WEBDB 2007»
14 years 1 months ago
EntityAuthority: Semantically Enriched Graph-Based Authority Propagation
This paper pursues the recently emerging paradigm of searching for entities that are embedded in Web pages. We utilize informationextraction techniques to identify entity candidat...
Julia Stoyanovich, Srikanta J. Bedathur, Klaus Ber...
ICDE
2004
IEEE
137views Database» more  ICDE 2004»
14 years 8 months ago
Selectivity Estimation for XML Twigs
Twig queries represent the building blocks of declarative query languages over XML data. A twig query describes a complex traversal of the document graph and generates a set of el...
Neoklis Polyzotis, Minos N. Garofalakis, Yannis E....
IEEECIT
2005
IEEE
14 years 29 days ago
Case Study: Distance-Based Image Retrieval in the MoBIoS DBMS
Similarity search leveraging distance-based index structures is increasingly being used for complex data types. It has been shown that for high dimensional uniform vectors with si...
Rui Mao, Wenguo Liu, Daniel P. Miranker, Qasim Iqb...
ISCA
2006
IEEE
133views Hardware» more  ISCA 2006»
14 years 1 months ago
TRAP-Array: A Disk Array Architecture Providing Timely Recovery to Any Point-in-time
RAID architectures have been used for more than two decades to recover data upon disk failures. Disk failure is just one of the many causes of damaged data. Data can be damaged by...
Qing Yang, Weijun Xiao, Jin Ren