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» A Game-Theoretic Operational Semantics
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ICDE
2012
IEEE
208views Database» more  ICDE 2012»
12 years 1 months ago
Fast SLCA and ELCA Computation for XML Keyword Queries Based on Set Intersection
— In this paper, we focus on efficient keyword query processing for XML data based on SLCA and ELCA semantics. We propose for each keyword a novel form of inverted list, which i...
Junfeng Zhou, Zhifeng Bao, Wei Wang, Tok Wang Ling...
SAC
2010
ACM
14 years 5 months ago
A deidealisation semantics for KAOS
KAOS is a goal directed requirements engineering framework based on the decomposition and refinement of goals. Decomposition and refinement continue until a point is reached at ...
Richard Banach
SEKE
2009
Springer
14 years 5 months ago
Bridging Semantic Gaps Between Stakeholders in the Production Automation Domain with Ontology Areas
Abstract—Stakeholders from several domains with local terminologies have to work together to develop and operate softwareintensive systems, like production automation systems. On...
Stefan Biffl, Wikan Danar Sunindyo, Thomas Moser
MDM
2007
Springer
126views Communications» more  MDM 2007»
14 years 4 months ago
Semantics of Spatially-Aware Windows Over Streaming Moving Objects
Several window constructs are usually specified in continuous queries over data streams as a means of limiting the amount of data processed each time and thus providing real-time...
Kostas Patroumpas, Timos K. Sellis
WEBDB
2007
Springer
133views Database» more  WEBDB 2007»
14 years 4 months ago
EntityAuthority: Semantically Enriched Graph-Based Authority Propagation
This paper pursues the recently emerging paradigm of searching for entities that are embedded in Web pages. We utilize informationextraction techniques to identify entity candidat...
Julia Stoyanovich, Srikanta J. Bedathur, Klaus Ber...