787 search results - page 30 / 158 » A College Course: Data Quality in Information Systems |
146
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SCAM
2007
IEEE
16 years 13 days ago
2007
IEEE
—The access of information systems to underlying relational databases is commonly programmed using embedded SQL queries. Such embedded queries may take the form of string literal...
193
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QUACON
2009
Springer
16 years 21 days ago
2009
Springer
Much research on context quality in context-aware systems divides into two strands: (1) the qualitative identi cation of quality measures and (2) the use of uncertain reasoning tec...
152
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IQIS
2004
ACM
15 years 11 months ago
2004
ACM
Data freshness has been identified as one of the most important data quality attributes in information systems. This importance increases particularly in the context of distribute...
161
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ECIS
2004
15 years 7 months ago
2004
Web sites are now considered an extension of the entire business, not just an additional channel or storefront or a simple information portal for the company. Creating an effectiv...
157
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ICSE
2008
IEEE-ACM
16 years 6 months ago
2008
IEEE-ACM
Several tools and methods for source code quality assurance based on static analysis finally reached a state when they are applicable in practice and recognized by the industry. H...