3225 search results - page 565 / 645 » Query Optimization by Stored Queries |
143
Voted
ML
2008
ACM
15 years 3 months ago
2008
ACM
Abstract We present a new margin-based approach to first-order rule learning. The approach addresses many of the prominent challenges in first-order rule learning, such as the comp...
156
Voted
ICUMT
2009
15 years 1 months ago
2009
This paper introduces a Combinatory Optimization Problem (COP) which captures the performance in cooperation of a P2P Streaming Network, considered at the buffer level. A new famil...
232
click to vote
ICDE
2006
IEEE
16 years 5 months ago
2006
IEEE
Counting in general, and estimating the cardinality of (multi-) sets in particular, is highly desirable for a large variety of applications, representing a foundational block for ...
124
Voted
WWW
2007
ACM
16 years 4 months ago
2007
ACM
Web processes must often operate in volatile environments where the quality of service parameters of the participating service providers change during the life time of the process...
233
Voted
SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Querying XML effectively and efficiently using declarative languages such as XQuery and XPath has been widely studied in both academic and industrial settings. Most RDBMS vendors ...