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PVLDB
2010
139views more  PVLDB 2010»
13 years 8 months ago
Aether: A Scalable Approach to Logging
The shift to multi-core hardware brings new challenges to database systems, as the software parallelism determines performance. Even though database systems traditionally accommod...
Ryan Johnson, Ippokratis Pandis, Radu Stoica, Mano...
CORR
2010
Springer
132views Education» more  CORR 2010»
13 years 10 months ago
ETP-Mine: An Efficient Method for Mining Transitional Patterns
A Transaction database contains a set of transactions along with items and their associated timestamps. Transitional patterns are the patterns which specify the dynamic behavior o...
B. Kiran Kumar
DEBU
2008
131views more  DEBU 2008»
13 years 10 months ago
Testing Berkeley DB
Oracle Berkeley DB is a family of database engines that provide high performance, transactional data management on a wide variety of platforms. Berkeley DB products are available ...
Ashok Joshi, Charles Lamb, Carol Sandstrom
VLDB
1995
ACM
195views Database» more  VLDB 1995»
14 years 1 months ago
Discovery of Multiple-Level Association Rules from Large Databases
Previous studies on mining association rules find rules at single concept level, however, mining association rules at multiple concept levels may lead to the discovery of more spe...
Jiawei Han, Yongjian Fu
SIGMOD
2009
ACM
120views Database» more  SIGMOD 2009»
14 years 10 months ago
Query interactions in database workloads
Database workloads consist of mixes of queries that run concurrently and interact with each other. In this paper, we demonstrate that query interactions can have a significant imp...
Mumtaz Ahmad, Ashraf Aboulnaga, Shivnath Babu