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CSMR
2010
IEEE
14 years 12 months ago
Utilizing Debug Information to Compact Loops in Large Program Traces
In recent years, dynamic program execution traces have been utilized in an attempt to better understand the runtime behavior of various software systems. The unfortunate reality of...
Del Myers, Margaret-Anne D. Storey, Martin Salois
157
Voted
CORR
2007
Springer
134views Education» more  CORR 2007»
15 years 4 months ago
Web data modeling for integration in data warehouses
In a data warehousing process, the data preparation phase is crucial. Mastering this phase allows substantial gains in terms of time and performance when performing a multidimensio...
Sami Miniaoui, Jérôme Darmont, Omar B...
DASFAA
2005
IEEE
134views Database» more  DASFAA 2005»
15 years 10 months ago
An Improved Prefix Labeling Scheme: A Binary String Approach for Dynamic Ordered XML
A number of labeling schemes have been designed to facilitate the query of XML, based on which the ancestor-descendant relationship between any two nodes can be determined quickly....
Changqing Li, Tok Wang Ling
VLDB
2007
ACM
95views Database» more  VLDB 2007»
16 years 5 months ago
Matching Twigs in Probabilistic XML
Evaluation of twig queries over probabilistic XML is investigated. Projection is allowed and, in particular, a query may be Boolean. It is shown that for a well-known model of pro...
Benny Kimelfeld, Yehoshua Sagiv
126
Voted
WEBDB
2005
Springer
101views Database» more  WEBDB 2005»
15 years 10 months ago
T-SIX: An Indexing System for XML Siblings
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
SungRan Cho