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PODS
2008
ACM
14 years 10 months ago
2008
ACM
A schema mapping is a specification that describes how data from a source schema is to be mapped to a target schema. Once the data has been transferred from the source to the targ...
EDBT
2008
ACM
2008
ACM
iDataGuard: middleware providing a secure network drive interface to untrusted internet data storage
14 years 10 months ago
In this demonstration, we present the design and features of iDataGuard. iDataGuard is an interoperable security middleware that allows users to outsource their file systems to he...
ICSE
2005
IEEE-ACM
14 years 10 months ago
2005
IEEE-ACM
Existing spreadsheet systems allow users to change cells arbitrarily, which is a major source of spreadsheet errors. We propose a system that prevents errors in spreadsheets by re...
ICFP
2006
ACM
14 years 10 months ago
2006
ACM
We present language mechanisms for polymorphic, extensible records and their exact dual, polymorphic sums with extensible first-class cases. These features make it possible to eas...
ICFP
2006
ACM
14 years 10 months ago
2006
ACM
We present a unifying solution to the problem of fusion of functions, where both the producer function and the consumer function have one accumulating parameter. The key idea in t...