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ESCIENCE
2007
IEEE
15 years 5 months ago
Storing and Querying Scientific Workflow Provenance Metadata Using an RDBMS
Provenance management has become increasingly important to support scientific discovery reproducibility, result interpretation, and problem diagnosis in scientific workflow enviro...
Artem Chebotko, Xubo Fei, Cui Lin, Shiyong Lu, Far...
LREC
2008
130views Education» more  LREC 2008»
15 years 3 months ago
COLDIC, a Lexicographic Platform for LMF compliant lexica
Despite of the importance of lexical resources for a number of NLP applications (Machine Translation, Information Extraction, Event Detection and Tracking, Question Answering, amo...
Núria Bel, Sergio Espeja, Montserrat Marimo...
EEE
2005
IEEE
15 years 7 months ago
From Multi-Context Business Collaboration Models to Context-Specific ebXML BPSS
UN/CEFACT’s Modelling Methodology (UMM) is used to analyze and design B2B business processes. We extend UMM by a constraint mechanism for adding business environment-specific co...
Birgit Hofreiter, Christian Huemer
DRM
2003
Springer
15 years 7 months ago
Experiences with the enforcement of access rights extracted from ODRL-based digital contracts
In this paper, we present our experiences concerning the enforcement of access rights extracted from ODRL-based digital contracts. We introduce the generalized Contract Schema (Co...
Susanne Guth, Gustaf Neumann, Mark Strembeck
PODS
2010
ACM
242views Database» more  PODS 2010»
15 years 7 months ago
Certain answers for XML queries
The notion of certain answers arises when one queries incompletely specified databases, e.g., in data integration and exchange scenarios, or databases with missing information. W...
Claire David, Leonid Libkin, Filip Murlak