394 search results - page 67 / 79 » Querying Distributed Data through Distributed Ontologies: A ... |
ICDCS
2005
IEEE
14 years 1 months ago
2005
IEEE
The lack of a flexible consistency management solution hinders P2P implementation of applications involving updates, such as read-write file sharing, directory services, online ...
MONET
2006
13 years 7 months ago
2006
In the future Wireless Internet, mobile nodes will be able to choose between providers offering competing services at a much finer granularity than we find today. Rather than month...
XSYM
2004
Springer
14 years 22 days ago
2004
Springer
A key step in the optimization of declarative queries over XML data is estimating the selectivity of path expressions, i.e., the number of elements reached by a specific navigatio...
SIGMOD
2012
ACM
11 years 9 months ago
2012
ACM
It is often highly valuable for organizations to have their data analyzed by external agents. However, any program that computes on potentially sensitive data risks leaking inform...
SC
2009
ACM
14 years 2 months ago
2009
ACM
MapReduce provides a parallel and scalable programming model for data-intensive business and scientific applications. MapReduce and its de facto open source project, called Hadoop...