Sciweavers

809 search results - page 134 / 162
» Causality: Objectives and Assessment
Sort
View
IQ
2007
15 years 7 months ago
A Flexible And Generic Data Quality Metamodel
: DQ metadata can be stored in a Metadata Repository (MDR). The structure of the MDR should be carefully defined to ensure a maximum amount of flexibility, generality and ease of u...
David Becker, William McMullen, Kevin Hetherington...
SIROCCO
2007
15 years 7 months ago
Data Aggregation in Sensor Networks: Balancing Communication and Delay Costs
In a sensor network the sensors, or nodes, obtain data and have to communicate these data to a central node. Because sensors are battery powered they are highly energy constrained....
Peter Korteweg, Alberto Marchetti-Spaccamela, Leen...
AVI
2006
15 years 7 months ago
Browsing through 3D representations of unstructured picture collections: an empirical study
The paper presents a 3D interactive representation of fairly large picture collections which facilitates browsing through unstructured sets of icons or pictures. Implementation of...
Olivier Christmann, Noelle Carbonell
FLAIRS
2004
15 years 7 months ago
Backcalculation of Airport Flexible Pavement Non-Linear Moduli Using Artificial Neural Networks
The Heavy Weight Deflectometer (HWD) test is one of the most widely used tests for assessing the structural integrity of airport pavements in a non-destructive manner. The elastic...
Kasthurirangan Gopalakrishnan, Marshall R. Thompso...
IADIS
2004
15 years 7 months ago
Problem Based Learning in the Digital Age: A Case Study on Digital Entertainment
While the digital age is based on computing, computing disciplines remain conservative in their curricula and delivery methods. Computer science and information systems curricula ...
Janet Aisbett, Greg Gibbon