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JCSS
2000
71views more  JCSS 2000»
15 years 3 months ago
Path Constraints in Semistructured Databases
We investigate a class of path constraints that is of interest in connection with both semistructured and structured data. In standard database systems, constraints are typically ...
Peter Buneman, Wenfei Fan, Scott Weinstein
ECEH
2007
133views Healthcare» more  ECEH 2007»
15 years 5 months ago
Goals and Challenges for the Realization of a European wide eHealth Infrastructure
: A number of Electronic Health Record (EHR) standards and frameworks have been developed to assist with the interoperability and integration of distributed EHR information. Ideall...
Andreas Thiel, Marco Eichelberg, Berthold B. Wein,...
SIGMOD
1998
ACM
127views Database» more  SIGMOD 1998»
15 years 8 months ago
ARIADNE: A System for Constructing Mediators for Internet Sources
The Web is based on a browsing paradigm that makes it di cult to retrieve and integrate data from multiple sites. Today, the only way to achieve this integration is by building sp...
José Luis Ambite, Naveen Ashish, Greg Baris...
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WAIM
2005
Springer
15 years 9 months ago
Integrity Theory for Resource Space Model and Its Application
The Resource Space Model (RSM) is a semantic data model based on orthogonal classification semantics for effectively managing various resources in interconnection environment. In p...
Hai Zhuge, Yunpeng Xing
SIGMOD
2009
ACM
149views Database» more  SIGMOD 2009»
16 years 4 months ago
CourseRank: a social system for course planning
Special-purpose social sites can offer valuable services to well-defined, closed, communities, e.g., in a university or in a corporation. The purpose of this demo is to show the c...
Benjamin Bercovitz, Filip Kaliszan, Georgia Koutri...