902 search results - page 108 / 181 » Efficient and Extensible Algorithms for Multi Query Optimiza... |
117
Voted
CGO
2004
IEEE
15 years 6 months ago
2004
IEEE
In this paper, we present a technique for reducing the overhead of collecting path profiles in the context of a dynamic optimizer. The key idea to our approach, called Targeted Pa...
131
Voted
ITCC
2005
IEEE
15 years 8 months ago
2005
IEEE
has to be relayed to nodes interested in those events. Moreover, nodes may also generate queries to find events they are interested in. Thus there is a need to route the informatio...
144
Voted
JAIR
2002
15 years 2 months ago
2002
The recursive least-squares (RLS) algorithm is one of the most well-known algorithms used in adaptive filtering, system identification and adaptive control. Its popularity is main...
126
Voted
IAJIT
2010
15 years 1 months ago
2010
: The coding gain of the H.264/AVC video encoder mainly comes from the new incorporated prediction tools. However, their enormous computation and ultrahigh memory bandwidth are the...
118
Voted
VLDB
2002
ACM
15 years 2 months ago
2002
ACM
Star queries are the most prevalent kind of queries in data warehousing, OLAP and business intelligence applications. Thus, there is an imperative need for efficiently processing ...