722 search results - page 64 / 145 » Data Cleaning: Problems and Current Approaches |
CAISE
2003
Springer
15 years 5 months ago
2003
Springer
While current search engines seem to easily handle the size of the data available on the Internet, they cannot provide fresh results. The most up-to-date data always resides on the...
104
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IDEAS
1999
IEEE
15 years 4 months ago
1999
IEEE
Data-warehousing applications cope with enormous data sets in the range of Gigabytes and Terabytes. Queries usually either select a very small set of this data or perform aggregat...
IDEAS
2005
IEEE
15 years 5 months ago
2005
IEEE
A substantial subset of the web data follows some kind of underlying structure. Nevertheless, HTML does not contain any schema or semantic information about the data it represents...
114
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IPPS
2007
IEEE
15 years 6 months ago
2007
IEEE
We consider storage in an extremely large-scale distributed computer system designed for stream processing applications. In such systems, incoming data and intermediate results ma...
107
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ENTCS
2006
14 years 12 months ago
2006
The current paper makes two contributions for the graph pattern matching problem of model transformation tools. First, model-sensitive search plan generation is proposed for patte...