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» Efficiency of Nested Relational Document Database Systems
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SIGMOD
2010
ACM
166views Database» more  SIGMOD 2010»
14 years 11 months ago
Efficient two-sided error-tolerant search
We consider fast two-sided error-tolerant search that is robust against errors both on the query side (type alogrithm, find documents with algorithm) as well as on the document si...
Hannah Bast, Marjan Celikik
SIGMOD
2008
ACM
193views Database» more  SIGMOD 2008»
16 years 1 months ago
Efficient provenance storage
Scientific workflow systems are increasingly used to automate complex data analyses, largely due to their benefits over traditional approaches for workflow design, optimization, a...
Adriane Chapman, H. V. Jagadish, Prakash Ramanan
DPD
2002
125views more  DPD 2002»
15 years 1 months ago
Parallel Mining of Outliers in Large Database
Data mining is a new, important and fast growing database application. Outlier (exception) detection is one kind of data mining, which can be applied in a variety of areas like mon...
Edward Hung, David Wai-Lok Cheung
INFORMATICALT
2010
110views more  INFORMATICALT 2010»
14 years 10 months ago
From XML to Relational Models
For many businesses and organizations, the achievement of interoperability has proven to be a highly desirable goal. However, without efficient schema mapping mechanisms or models ...
Elena Castro, Dolores Cuadra, Manuel Velasco
DEXA
2004
Springer
190views Database» more  DEXA 2004»
15 years 6 months ago
On Efficient and Effective Association Rule Mining from XML Data
: In this paper, we propose a framework, called XAR-Miner, for mining ARs from XML documents efficiently and effectively. In XAR-Miner, raw XML data are first transformed to either...
Ji Zhang, Tok Wang Ling, Robert M. Bruckner, A. Mi...