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ICDE
2004
IEEE
90views Database» more  ICDE 2004»
14 years 11 months ago
Multiresolution Indexing of XML for Frequent Queries
XML and other types of semi-structured data are typically represented by a labeled directed graph. To speed up path expression queries over the graph, a variety of structural inde...
Hao He, Jun Yang 0001
ICDT
2010
ACM
219views Database» more  ICDT 2010»
14 years 7 months ago
Aggregate Queries for Discrete and Continuous Probabilistic XML
Sources of data uncertainty and imprecision are numerous. A way to handle this uncertainty is to associate probabilistic annotations to data. Many such probabilistic database mode...
Serge Abiteboul, T.-H Hubert Chan, Evgeny Kharlamo...
ICDE
2007
IEEE
99views Database» more  ICDE 2007»
14 years 11 months ago
Complex Group-By Queries for XML
Chaitanya Gokhale, Nitin Gupta 0003, Pranav Kumar,...
ICDE
2005
IEEE
100views Database» more  ICDE 2005»
14 years 11 months ago
The XML Stream Query Processor SPEX
François Bry, Fatih Coskun, Serap Durmaz, T...
VLDB
2007
ACM
99views Database» more  VLDB 2007»
14 years 10 months ago
The dynamic predicate: integrating access control with query processing in XML databases
Jae-Gil Lee, Kyu-Young Whang, Wook-Shin Han, Il-Ye...