986 search results - page 161 / 198 » Efficient Processing of the Cube Operator |
SIGMOD
2002
ACM
15 years 10 months ago
2002
ACM
Time-parameterized queries (TP queries for short) retrieve (i) the actual result at the time that the query is issued, (ii) the validity period of the result given the current mot...
EDBT
2006
ACM
15 years 10 months ago
2006
ACM
Traditional content based publish/subscribe (pub/sub) systems allow users to express stateless subscriptions evaluated on individual events. However, many applications such as moni...
EDBT
2008
ACM
15 years 10 months ago
2008
ACM
An active XML (AXML) document contains tags representing calls to Web services. Therefore, retrieving its contents consists in materializing its data elements by invoking the embe...
CHI
2009
ACM
15 years 4 months ago
2009
ACM
Especially in the past few years, there has been an increase in the rejection rate of interactive consumer electronics products in the field, not due to broken hardware or softwar...
HICSS
2008
IEEE
15 years 4 months ago
2008
IEEE
A service-oriented architecture enables composite applications that support business processes to be defined and built dynamically from loosely coupled and interoperable web servi...