1254 search results - page 146 / 251 » A Dynamic Query Processing Architecture for Data Integration... |
123
Voted
VLDB
1991
ACM
15 years 7 months ago
1991
ACM
In this paper we describe a rule-based approach to semantic specification that can be used to establish semantic agreement between a source and receiver. Query processing techniqu...
128
Voted
VLDB
2004
ACM
15 years 9 months ago
2004
ACM
Traditional databases have focused on the issue of reducing I/O cost as it is the bottleneck in many operations. As databases become increasingly accepted in areas such as Geograp...
144
click to vote
CLEANDB
2006
ACM
15 years 5 months ago
2006
ACM
An important reality when integrating scientific data is the fact that data may often be "missing", partially specified, or conflicting. Therefore, in this paper, we pre...
212
Voted
SIGMOD
2008
ACM
16 years 3 months ago
2008
ACM
Recently, skyline queries have attracted much attention in the database research community. Space partitioning techniques, such as recursive division of the data space, have been ...
161
Voted
XMLSEC
2003
ACM
15 years 8 months ago
2003
ACM
Business Processes for Web Services are the new paradigm for the lightweight integration of business from different enterprises. Whereas the security and access control policies ...