6545 search results - page 123 / 1309 » Data quality assessment |
187
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BNCOD
2009
15 years 8 months ago
2009
Real-life date is often dirty and costs billions of pounds to businesses worldwide each year. This paper presents a promising approach to improving data quality. It effectively det...
183
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HICSS
2008
IEEE
16 years 1 months ago
2008
IEEE
: From a process perspective, the tasks that individuals carry out within an organization are linked. These linkages are often documented as process flow diagrams that connect the ...
172
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ICDE
2010
IEEE
16 years 6 months ago
2010
IEEE
Data quality is a critical problem in modern databases. Data entry forms present the first and arguably best opportunity for detecting and mitigating errors, but there has been li...
236
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DEXA
2005
Springer
16 years 11 days ago
2005
Springer
Unlike processing snapshot queries in a traditional DBMS, the processing of continuous queries in a data stream management system (DSMS) needs to satisfy quality requirements such ...
136
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IQ
2007
15 years 8 months ago
2007
: Data Quality is a major stake for large organizations and software companies are proposing increasing numbers of tools focusing on these issues. The scope of these tools is movin...