452 search results - page 64 / 91 » Updating relational data via SPARQL update |
BTW
2009
Springer
14 years 4 months ago
2009
Springer
: TinTO is an experimental system aiming at demonstrating the usefulness and feasibility of incrementally evaluated SQL queries for analyzing a wide spectrum of data streams. As ap...
ICDE
2010
IEEE
14 years 9 months ago
2010
IEEE
The sciences, business confederations, and medicine urgently need infrastructure for sharing data and updates among collaborators' constantly changing, heterogeneous databases...
IFIP
2004
Springer
14 years 3 months ago
2004
Springer
Peer-to-peer systems, exchanging dynamic documents through Web services, are a simple and effective platform for data integration on the internet. Dynamic documents can contain b...
FOCS
2009
IEEE
14 years 4 months ago
2009
IEEE
Abstract— We consider the problem of estimating cascaded aggregates over a matrix presented as a sequence of updates in a data stream. A cascaded aggregate P ◦Q is defined by ...
ICC
2000
IEEE
14 years 2 months ago
2000
IEEE
—When a universal personal telecommunications (UPT) user visits a mobile network, both terminal mobility and personal mobility are involved and it may take a long time for UPT ca...