158 search results - page 3 / 32 » Mapping Data in Peer-to-Peer Systems: Semantics and Algorith... |
CAISE
2006
Springer
13 years 10 months ago
2006
Springer
Recently, schema mapping has found considerable interest in both research and practice. Determining matching components of database or XML schemas is needed in many applications, e...
SIGMOD
2004
ACM
14 years 6 months ago
2004
ACM
Peer data management systems (PDMS) offer a flexible architecture for decentralized data sharing. In a PDMS, every peer is associated with a schema that represents the peer's...
KIVS
2007
Springer
14 years 11 days ago
2007
Springer
Abstract. With the continuously growing number of distributed and heterogeneous IT systems there is the need for structured and efficient identity management (IdM) processes. This ...
VLDB
2007
ACM
14 years 10 days ago
2007
ACM
GridVine is a Peer Data Management System based on a decentralized access structure. Built following the principle of data independence, it separates a logical layer – where dat...
PODS
2011
ACM
12 years 9 months ago
2011
ACM
In the traditional data exchange setting, source instances are restricted to be complete in the sense that every fact is either true or false in these instances. Although natural ...