793 search results - page 70 / 159 » Continuously adaptive continuous queries over streams |
96
Voted
TC
2008
15 years 22 days ago
2008
While many block replacement algorithms for buffer caches have been proposed to address the wellknown drawbacks of the LRU algorithm, they are not robust and cannot maintain a cons...
82
Voted
SIGMOD
1994
ACM
15 years 4 months ago
1994
ACM
In this paper, we propose a novel approach for estimating the record selectivities of database queries. The real attribute value distribution is adaptively approximated by a curve...
104
Voted
WIS
2004
15 years 2 months ago
2004
The sensor networks, web click stream and astronomical applications generate a continuous flow of data streams. Most likely data streams are generated in a wireless environment. Th...
95
Voted
JSS
2006
15 years 23 days ago
2006
Synchronization of multimedia streams is one of the important issue in multimedia communications. In this paper, we propose an adaptive synchronization agency for synchronization ...
85
Voted
VLDB
2004
ACM
15 years 6 months ago
2004
ACM
In this paper, we address the maintenance of spatial semijoin queries over continuously moving points, where points are modeled as linear functions of time. This is analogous to t...