1151 search results - page 43 / 231 » Information Quality Measurement in Data Integration Schemas |
IDEAS
2003
IEEE
15 years 3 months ago
2003
IEEE
In recent years, a lot of research effort has been dedicated to the management of Quality of Service (QoS), mainly in the fields of telecommunication networks and multimedia syste...
GEOS
2007
Springer
15 years 4 months ago
2007
Springer
Abstract. A Wide-Area Sensor Network (WASN) is a collection of heterogeneous sensor networks and data repositories spread over a wide geographic area. The diversity of sensor types...
IJDST
2011
14 years 2 months ago
2011
The engineering of complex production automation systems involves experts from several backgrounds, such as mechanical, electrical, and software engineering. The production automa...
176
click to vote
ICDE
2005
IEEE
15 years 12 months ago
2005
IEEE
Modern information systems often store data that has been transformed and integrated from a variety of sources. This integration may obscure the original source semantics of data ...
106
click to vote
WWW
2003
ACM
15 years 11 months ago
2003
ACM
This paper describes a novel approach for obtaining semantic interoperability among data sources in a bottom-up, semiautomatic manner without relying on pre-existing, global seman...