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DQ
1998
145views more  DQ 1998»
13 years 7 months ago
Data Quality in the Database Systems Course
Current evidence indicates that poor data quality is pervasive and has a significant negative impact on business success. Information-system (IS) professionals are typically charg...
Richard G. Mathieu, Omar Khalil
MMS
2002
13 years 7 months ago
Smart VideoText: a video data model based on conceptual graphs
An intelligent annotation-based video data model called Smart VideoText is introduced. It utilizes the conceptual graph knowledge representation formalism to capture the semantic a...
Fotis Kokkoras, Haitao Jiang, Ioannis P. Vlahavas,...
FSTTCS
2010
Springer
13 years 6 months ago
Two Size Measures for Timed Languages
Quantitative properties of timed regular languages, such as information content (growth rate, entropy) are explored. The approach suggested by the same authors is extended to lang...
Eugene Asarin, Aldric Degorre
GIS
2010
ACM
13 years 6 months ago
Moving forward: location privacy and location awareness
ended abstract looks forward at which shared concepts and approaches are shaping future research in the field of location privacy, as well as reflecting on the broader achievement...
Matt Duckham
IIR
2010
13 years 5 months ago
MOWIS: A System for Building Multimedia Ontologies from Web Information Sources
Defining ontologies within the multimedia domain still remains a challenging task, due to the complexity of multimedia data and the related associated knowledge. In this paper, we...
Vincenzo Moscato, Antonio Penta, Fabio Persia, Ant...