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FTDB
2007
95views more  FTDB 2007»
13 years 8 months ago
Architecture of a Database System
Database Management Systems (DBMSs) are a ubiquitous and critical component of modern computing, and the result of decades of research and development in both academia and industr...
Joseph M. Hellerstein, Michael Stonebraker, James ...
PODS
2001
ACM
167views Database» more  PODS 2001»
14 years 9 months ago
Querying Websites Using Compact Skeletons
Several commercial applications, such as online comparison shopping and process automation, require integrating information that is scattered across multiple websites or XML docum...
Anand Rajaraman, Jeffrey D. Ullman
DKE
2006
109views more  DKE 2006»
13 years 8 months ago
Xandy: A scalable change detection technique for ordered XML documents using relational databases
Previous work in change detection to XML documents is not suitable for detecting the changes to large XML documents as it requires a lot of memory to keep the two versions of XML ...
Erwin Leonardi, Sourav S. Bhowmick
ISI
2002
Springer
13 years 8 months ago
Getting right answers from incomplete multidimensional databases
Dealing with large volumes of data, OLAP data cubes aggregated values are often spoiled by errors due to missing values in detailed data. This paper suggests to adjust aggregate an...
Sabine Goutier, Georges Hébrail, Vér...
SIGMOD
2006
ACM
149views Database» more  SIGMOD 2006»
14 years 9 months ago
Efficient query processing on unstructured tetrahedral meshes
Modern scientific applications consume massive volumes of data produced by computer simulations. Such applications require new data management capabilities in order to scale to te...
Stratos Papadomanolakis, Anastassia Ailamaki, Juli...