52 search results - page 3 / 11 » Schema Evolution in Federated Information Systems |
ICEIS
2008
IEEE
13 years 11 months ago
2008
IEEE
BTW
2005
Springer
13 years 10 months ago
2005
Springer
Abstract: Peer data management systems (PDMS) are the natural extension of integrated information systems. Conventionally, a single integrating system manages an integrated schema,...
PVLDB
2008
13 years 4 months ago
2008
The old problem of managing the history of database information is now made more urgent and complex by fast spreading web information systems, such as Wikipedia. Our PRIMA system ...
ICDE
2009
IEEE
14 years 1 days ago
2009
IEEE
— Information Systems are subject to a perpetual evolution, which is particularly pressing in Web Information Systems, due to their distributed and often collaborative nature. Su...
PVLDB
2008
13 years 4 months ago
2008
Supporting graceful schema evolution represents an unsolved problem for traditional information systems that is further exacerbated in web information systems, such as Wikipedia a...