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IEEESCC
2009
IEEE
13 years 7 months ago
Alignment of Choreography Changes in BPEL Processes
Choreography changes performed by one party may affect other parties. The changes and the implication for other parties can be determined. However, the required changes on the orc...
Andreas Wombacher
ENTCS
2010
110views more  ENTCS 2010»
13 years 7 months ago
Formalizing Homogeneous Language Embeddings
The cost of implementing syntactically distinct Domain Specific Languages (DSLs) can be reduced by homogeneously embedding them in a host language in cooperation with its compiler...
Tony Clark, Laurence Tratt
COOPIS
2004
IEEE
14 years 1 months ago
Comparing Approaches for Semantic Service Description and Matchmaking
Matching descriptions of user requirements against descriptions of service capabilities is crucial for the discovery of appropriate services for a given task. To improve the precis...
Sven Schade, Arnd Sahlmann, Michael Lutz, Florian ...
CIDR
2007
165views Algorithms» more  CIDR 2007»
13 years 11 months ago
A Black-Box Approach to Query Cardinality Estimation
We present a “black-box” approach to estimating query cardinality that has no knowledge of query execution plans and data distribution, yet provides accurate estimates. It doe...
Tanu Malik, Randal C. Burns, Nitesh V. Chawla
IPM
2010
133views more  IPM 2010»
13 years 8 months ago
A concept-relationship acquisition and inference approach for hierarchical taxonomy construction from tags
Taxonomy construction is a resource-demanding, top down, and time consuming effort. It does not always cater for the prevailing context of the captured information. This paper pro...
Eric Tsui, W. M. Wang, Chi Fai Cheung, Adela S. M....