20 search results - page 4 / 4 » Event-Join Optimization in Temporal Relational Databases |
DEXAW
1997
IEEE
13 years 9 months ago
1997
IEEE
As main memory capacity increases, more of the database read requests will be satis ed from the bu er system. Consequently, the amount of disk write operations relative to disk re...
ICDE
1998
IEEE
14 years 6 months ago
1998
IEEE
We have developed a MultiMedia Visual Information Seeking (MMVIS) Environment that is the first system to support an integrated approach to the direct manipulation specification o...
ICDE
2007
IEEE
13 years 9 months ago
2007
IEEE
In this paper, we propose a simple and flexible execution model that (i) supports a wide spectrum of alternative optimization and execution strategies and their mixtures, (ii) pro...
DASFAA
2004
IEEE
13 years 9 months ago
2004
IEEE
Abstract. The efficient management of interval sequences represents a core requirement for many temporal and spatial database applications. With the Relational Interval Tree (RI-tr...
SIGMOD
2009
ACM
14 years 5 months ago
2009
ACM
Composite (or Complex) event processing (CEP) systems search sequences of incoming events for occurrences of userspecified event patterns. Recently, they have gained more attentio...