1821 search results - page 289 / 365 » U-DBMS: A Database System for Managing Constantly-Evolving D... |
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
The family of threshold algorithm (i.e., TA) has been widely studied for efficiently computing top-k queries. TA uses a sort-merge framework that assumes data lists are pre-sorted...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
We propose to demonstrate EaseDB, the first cache-oblivious query processor for in-memory relational query processing. The cacheoblivious notion from the theory community refers t...
SIGMOD
2007
ACM
14 years 7 months ago
2007
ACM
Numerous widely publicized cases of theft and misuse of private information underscore the need for audit technology to identify the sources of unauthorized disclosure. We present...
PODS
2010
ACM
14 years 23 days ago
2010
ACM
Cardinality estimation is the problem of estimating the number of tuples returned by a query; it is a fundamentally important task in data management, used in query optimization, ...
CIKM
2008
Springer
13 years 9 months ago
2008
Springer
Traditional workload management methods mainly focus on the current system status while information about the interaction between queued and running transactions is largely ignore...