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SCAM
2008
IEEE
14 years 1 months ago
Using Program Transformations to Add Structure to a Legacy Data Model
An appropriate translation of the data model is central to any language migration effort. Finding a mapping between original and target data models may be challenging for legacy l...
Mariano Ceccato, Thomas Roy Dean, Paolo Tonella
CW
2005
IEEE
14 years 1 months ago
Data Integration for Virtual Enterprise in Cyberworlds
Virtual Enterprise enables companies to collaborate through sharing of resources, and therefore allows them to enjoy the benefits of virtual integration. The essence of Virtual En...
Cheng Leong Ang, Robert Kheng Leng Gay, Olga Souri...
JIDM
2010
122views more  JIDM 2010»
13 years 5 months ago
Revisiting "Privacy Preserving Clustering by Data Transformation"
Preserving the privacy of individuals when data are shared for clustering is a complex problem. The challenge is how to protect the underlying data values subjected to clustering w...
Stanley R. M. Oliveira, Osmar R. Zaïane
SDMW
2004
Springer
14 years 22 days ago
Using Secret Sharing for Searching in Encrypted Data
When outsourcing data to an untrusted database server, the data should be encrypted. When using thin clients or low-bandwidth networks it is best to perform most of the work at the...
Richard Brinkman, Jeroen Doumen, Willem Jonker
CAISE
2008
Springer
13 years 9 months ago
AutoModelGen: A Generic Data Level Implementation of ModelGen
Abstract. The model management operator ModelGen translates a schema expressed in one modelling language into an equivalent schema expressed in another modelling language, and in a...
Andrew Smith, Peter McBrien