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ER
2006
Springer
158views Database» more  ER 2006»
13 years 11 months ago
Database to Semantic Web Mapping Using RDF Query Languages
One of the main drawbacks of the Semantic Web is the lack of semantically rich data, since most of the information is still stored in relational databases. In this paper, we presen...
Cristian Pérez de Laborda, Stefan Conrad
ER
2006
Springer
89views Database» more  ER 2006»
13 years 11 months ago
A UML Profile for Modeling Schema Mappings
When trying to obtain semantical interoperability between different information systems, the integration of heterogeneous information sources is a fundamental task. An important st...
Stefan Kurz, Michael Guppenberger, Burkhard Freita...
ER
2006
Springer
125views Database» more  ER 2006»
13 years 11 months ago
Extending the UML 2 Activity Diagram with Business Process Goals and Performance Measures and the Mapping to BPEL
The UML 2 Activity Diagram is designed for modelling business processes, but does not yet include any concepts for modelling process goals and their measures. We extend the UML 2 A...
Birgit Korherr, Beate List
ER
2006
Springer
96views Database» more  ER 2006»
13 years 11 months ago
WSDL RDF Mapping: Developing Ontologies from Standardized XML Languages
The W3C is working on a Recommendation for Web Services Description Language, WSDL 2.0, based on XML. The Working Group is chartered to produce a normative mapping of WSDL into RDF...
Jacek Kopecký
ER
2006
Springer
105views Database» more  ER 2006»
13 years 11 months ago
UN/CEFACT'S Modeling Methodology (UMM): A UML Profile for B2B e-Commerce
Abstract. The United Nation's Centre for Trade Facilitation and Electronic Business (UN/CEFACT) is an e-business standardization body. It is known from its work on UN/EDIFACT ...
Birgit Hofreiter, Christian Huemer, Philipp Liegl,...
ER
2006
Springer
112views Database» more  ER 2006»
13 years 11 months ago
An Architecture for Emergent Semantics
Emergent Semantics is a new paradigm for inferring semantic meaning from implicit feedback by a sufficiently large number of users of an object retrieval system. In this paper, we ...
Sven Herschel, Ralf Heese, Jens Bleiholder
ER
2006
Springer
137views Database» more  ER 2006»
13 years 11 months ago
Preference Functional Dependencies for Managing Choices
Abstract. The notion of user preference in database modeling has recently received much attention in advanced applications, such as personalization of e-services, since it captures...
Wilfred Ng
ER
2006
Springer
170views Database» more  ER 2006»
13 years 11 months ago
A Semantic Transformation Approach for ISO 15926
Abstract. Traditional industries anticipate supporting cross-organizational cooperation as applied in the semantic Web and Web services environments. However, the international sta...
Sari Hakkarainen, Lillian Hella, Darijus Strasunsk...
ER
2006
Springer
83views Database» more  ER 2006»
13 years 11 months ago
Time-Aggregated Graphs for Modeling Spatio-temporal Networks
regated Graphs for Modeling Spatio-Temporal Networks - An Extended Abstract Technical Report Department of Computer Science and Engineering University of Minnesota 4-192 EECS Build...
Betsy George, Shashi Shekhar
ER
2006
Springer
87views Database» more  ER 2006»
13 years 11 months ago
Semantic Web Techniques for Personalization of eGovernment Services
In this paper, we present the results of an ongoing research involving the design and implementation of systems supporting personalized access to multi-version resources in an eGov...
Fabio Grandi, Federica Mandreoli, Riccardo Martogl...