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SIGMOD
2001
ACM
146views Database» more  SIGMOD 2001»
14 years 9 months ago
On Supporting Containment Queries in Relational Database Management Systems
Virtually all proposals for querying XML include a class of query we term "containment queries". It is also clear that in the foreseeable future, a substantial amount of...
Chun Zhang, Jeffrey F. Naughton, David J. DeWitt, ...
VLDB
2005
ACM
121views Database» more  VLDB 2005»
14 years 2 months ago
Improving Database Performance on Simultaneous Multithreading Processors
Simultaneous multithreading (SMT) allows multiple threads to supply instructions to the instruction pipeline of a superscalar processor. Because threads share processor resources,...
Jingren Zhou, John Cieslewicz, Kenneth A. Ross, Mi...
RTSS
2007
IEEE
14 years 3 months ago
I/O-Aware Deadline Miss Ratio Management in Real-Time Embedded Databases
Recently, cheap and large capacity non-volatile memory such as flash memory is rapidly replacing disks not only in embedded systems, but also in high performance servers. Unlike ...
Woochul Kang, Sang Hyuk Son, John A. Stankovic, Me...
IDEAS
2003
IEEE
117views Database» more  IDEAS 2003»
14 years 2 months ago
A Multi-Resolution Block Storage Model for Database Design
We propose a new storage model called MBSM (Multiresolution Block Storage Model) for laying out tables on disks. MBSM is intended to speed up operations such as scans that are typ...
Jingren Zhou, Kenneth A. Ross
DAWAK
2005
Springer
14 years 2 months ago
Processing Sequential Patterns in Relational Databases
Database integration of data mining has gained popularity and its significance is well recognized. However, the performance of SQL based data mining is known to fall behind specia...
Xuequn Shang, Kai-Uwe Sattler