10293 search results - page 466 / 2059 » Describing Semistructured Data |
272
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SIGMOD
2008
ACM
16 years 7 months ago
2008
ACM
Data lineage and data provenance are key to the management of scientific data. Not knowing the exact provenance and processing pipeline used to produce a derived data set often re...
186
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SOFTVIS
2006
ACM
16 years 23 days ago
2006
ACM
Data visualization is the process of representing data as pictures to support reasoning about the underlying data. For the interpretation to be as easy as possible, we need to be ...
178
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SSDBM
2003
IEEE
16 years 2 days ago
2003
IEEE
With increased demand for storage of scientific data comes a corresponding demand for efficient retrieval mechanisms necessary for analytical and reporting purposes. As is often...
171
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ICDCS
1996
IEEE
15 years 11 months ago
1996
IEEE
Access to large numbers of data sources introduces new problems for users of heterogeneous distributed databases. End users and application programmers must deal with unavailable ...
224
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ACSW
2007
15 years 8 months ago
2007
This paper presents a concept hierarchy-based approach to privacy preserving data collection for data mining called the P-level model. The P-level model allows data providers to d...