1583 search results - page 223 / 317 » Issues in data stream management |
SIGMOD
2010
ACM
14 years 3 months ago
2010
ACM
Online aggregation is a promising solution to achieving fast early responses for interactive ad-hoc queries that compute aggregates on a large amount of data. Essential to the suc...
PODS
2003
ACM
14 years 11 months ago
2003
ACM
We consider the view selection problem for XML content based routing: given a network, in which a stream of XML documents is routed and the routing decisions are taken based on re...
ICS
2007
Tsinghua U.
14 years 5 months ago
2007
Tsinghua U.
Grid Workflows are emerging as practical programming models for solving large e-scientific problems on the Grid. However, it is typically assumed that the workflow components eith...
TRECVID
2008
14 years 11 days ago
2008
This paper presents our experiments on TRECVID workshop 2008. This year we participated in two challenging tasks, rushes video summarisation and video copy detection tasks. We stu...
SIGMETRICS
2008
ACM
13 years 11 months ago
2008
ACM
Memory trace analysis is an important technology for architecture research, system software (i.e., OS, compiler) optimization, and application performance improvements. Many appro...