24444 search results - page 341 / 4889 » A Data Model for Data Integration |
189
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DKE
2007
15 years 6 months ago
2007
A product model is a formal and structured definition of product information. The most common procedure for defining a product data model is to first describe the business and/...
162
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CASCON
2004
15 years 8 months ago
2004
For several reasons a database may not satisfy certain integrity constraints (ICs), for example, when it is the result of integrating several independent data sources. However, mo...
149
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NIPS
2007
15 years 8 months ago
2007
This article discusses a latent variable model for inference and prediction of symmetric relational data. The model, based on the idea of the eigenvalue decomposition, represents ...
290
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ICDE
2006
IEEE
16 years 8 months ago
2006
IEEE
Data integration from multiple autonomous data sources has emerged as an important practical problem. The key requirement for such data integration is that owners of such data nee...
158
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ACL
2003
15 years 8 months ago
2003
It is well known that occurrence counts of words in documents are often modeled poorly by standard distributions like the binomial or Poisson. Observed counts vary more than simpl...