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ICDT
1997
ACM
90views Database» more  ICDT 1997»
13 years 6 months ago
Adding Structure to Unstructured Data
We develop a new schema for unstructured data. Traditional schemas resemble the type systems of programming languages. For unstructured data, however, the underlying type may be mu...
Peter Buneman, Susan B. Davidson, Mary F. Fernande...
AGTIVE
2003
Springer
13 years 8 months ago
A Demo of OptimixJ
OptimixJ is a graph rewrite tool that generates Java code from rewrite specifications. Java classes are treated as graph schemas, enabling OptimixJ to extend legacy Java applicati...
Uwe Aßmann, Johan Lövdahl