337 search results - page 66 / 68 » Multiple Aggregations Over Data Streams |
ICS
2009
Tsinghua U.
14 years 2 months ago
2009
Tsinghua U.
Matching regular expressions (regexps) is a very common workload. For example, tokenization, which consists of recognizing words or keywords in a character stream, appears in ever...
HIS
2007
13 years 9 months ago
2007
—Machine learning is inherently a multiobjective task. Traditionally, however, either only one of the objectives is adopted as the cost function or multiple objectives are aggreg...
ICNP
2000
IEEE
14 years 10 hour ago
2000
IEEE
In order to detect violations of end-to-end service level agreements (SLA) and to isolate trouble links and nodes based on a unified framework, managers of a service provider net...
CCR
1999
13 years 7 months ago
1999
Abstract-RSVP has been designed to support resource reservation in the Internet. However, it has two major problems: complexity and scalability. The former results in large message...
SIGMOD
2011
ACM
12 years 10 months ago
2011
ACM
Probabilistic database systems have successfully established themselves as a tool for managing uncertain data. However, much of the research in this area has focused on efficient...