2228 search results - page 150 / 446 » A System for Semantic Query Optimization |
91
Voted
EDBTW
2004
Springer
15 years 3 months ago
2004
Springer
Many users and applications require the integration of semi-structured data from autonomous, heterogeneous Web sources. Over the last years mediator systems have emerged that use d...
IS
2006
14 years 10 months ago
2006
Successful information management implies the ability to design accurate representations of the real world of interest, in spite of the diversity of perceptions from the applicati...
112
Voted
CORR
2002
Springer
14 years 10 months ago
2002
Springer
A relational database is inconsistent if it does not satisfy a given set of integrity constraints. Nevertheless, it is likely that most of the data in it is consistent with the co...
88
Voted
MDBIS
2003
14 years 11 months ago
2003
: The usage of mobile equipment like PDAs, mobile phones, Tablet PCs or laptops is already common in our current information society. Typically, mobile information systems work in ...
116
Voted
GIS
2002
ACM
14 years 10 months ago
2002
ACM
The proliferation of spatial data on the Internet is beginning to allow a much wider access to data currently available in various Geographic Information Systems (GIS). In order t...