Song et al., 2013 - Google Patents
Comparable dependencies over heterogeneous dataSong et al., 2013
View PDF- Document ID
- 12450746250318955383
- Author
- Song S
- Chen L
- Yu P
- Publication year
- Publication venue
- The VLDB journal
External Links
Snippet
To study the data dependencies over heterogeneous data in dataspaces, we define a general dependency form, namely comparable dependencies (CDS), which specifies constraints on comparable attributes. It covers the semantics of a broad class of …
- 238000010200 validation analysis 0 abstract description 40
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