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» Engineering Quality Requirements Using Quality Models
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SIGMOD
1999
ACM
135views Database» more  SIGMOD 1999»
15 years 5 months ago
Improving OLTP Data Quality Using Data Warehouse Mechanisms
Research and products for the integration of heterogeneous legacy source databases in data warehousing have addressed numerous data quality problems in or between the sources. Suc...
Matthias Jarke, Christoph Quix, Guido Blees, Dirk ...
JUCS
2011
85views more  JUCS 2011»
14 years 8 months ago
Visualizing and Analyzing the Quality of XML Documents
: In this paper we introduce eXVisXML, a visual tool to explore documents annotated with the mark-up language XML, in order to easily perform over them tasks as knowledge extractio...
Daniela Carneiro da Cruz, Pedro Rangel Henriques
IEEEVAST
2010
14 years 8 months ago
Improving the visual analysis of high-dimensional datasets using quality measures
Modern visualization methods are needed to cope with very highdimensional data. Efficient visual analytical techniques are required to extract the information content in these dat...
Georgia Albuquerque, Martin Eisemann, Dirk J. Lehm...
SEUS
2009
IEEE
15 years 8 months ago
Using Context Awareness to Improve Quality of Information Retrieval in Pervasive Computing
Publish-subscribe-query information broker middleware offers great promise to users of pervasive computing systems requiring access to information. However, users of publish-subscr...
Joseph P. Loyall, Richard E. Schantz
IJSEKE
2002
91views more  IJSEKE 2002»
15 years 1 months ago
A Compositional Knowledge Level Process Model of Requirements Engineering
In current literature few detailed process models for Requirements Engineering are presented: usually high-level activities are distinguished, without a more precise specification...
Daniela E. Herlea, Catholijn M. Jonker, Jan Treur,...