4137 search results - page 766 / 828 » Managing Expressions as Data in Relational Database Systems |
220
click to vote
CIKM
2005
Springer
15 years 8 months ago
2005
Springer
Inverted index structures are the mainstay of modern text retrieval systems. They can be constructed quickly using off-line mergebased methods, and provide efficient support for ...
174
click to vote
IJNSEC
2006
15 years 6 months ago
2006
The third-generation (3G) mobile communication systems provide great coverage, complete subscriber management and nearly universal roaming. Nevertheless, 3G systems are subject to...
200
click to vote
ANSOFT
2002
15 years 6 months ago
2002
Abstract. The real-time process algebra (RTPA) is a set of new mathematical notations for formally describing system architectures, and static and dynamic behaviors. It is recogniz...
151
click to vote
SACMAT
2009
ACM
16 years 21 days ago
2009
ACM
While many role mining algorithms have been proposed in recent years, there lacks a comprehensive study to compare these algorithms. These role mining algorithms have been evaluat...
182
click to vote
IHIS
2005
ACM
15 years 11 months ago
2005
ACM
The goal of this work is to contribute to the field of interoperability of Workflow models. To achieve this interoperability, we have built a generic architecture that s three lev...