Combining Configuration and Query Rewriting for Web Service Composition

Mesmoudi, Amin; Mrissa, Michaël; Hacid, Mohand-Saïd

doi:10.1109/icws.2011.26

Cited by 12 publications

(7 citation statements)

References 34 publications

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“…The aim is to reuse the similar parts of the model by encapsulating it in different levels. However, we focus on the definition of configuration which consists of finding sets of specific objects that satisfy the properties of a given model, such as in [30][31][32].…”

Section: Related Workmentioning

confidence: 99%

Business Process Configuration According to Data Dependency Specification

et al. 2018

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Configuration techniques have been used in several fields, such as the design of business process models. Sometimes these models depend on the data dependencies, being easier to describe what has to be done instead of how. Configuration models enable to use a declarative representation of business processes, deciding the most appropriate work-flow in each case. Unfortunately, data dependencies among the activities and how they can affect the correct execution of the process, has been overlooked in the declarative specifications and configurable systems found in the literature. In order to find the best process configuration for optimizing the execution time of processes according to data dependencies, we propose the use of Constraint Programming paradigm with the aim of obtaining an adaptable imperative model in function of the data dependencies of the activities described declarative.

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Section: Related Workmentioning

confidence: 99%

Business Process Configuration According to Data Dependency Specification

et al. 2018

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“…Certain attempts to formalize configuration have been proposed in [17] and [18]. Although many studies relate the term "configuration" to the setting of parameters [19] [20], we focus on the definition of configuration which consists of finding sets of specific objects that satisfy the properties of a given model, such as in [21], [22], and [23].…”

Section: Related Workmentioning

confidence: 99%

Business Process Configuration according to Data Dependency Specification

Parody¹,

Gómez-López²,

Varela-Vaca³

et al. 2018

Preprint

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Configuration techniques have been used in several fields, such as the design of business process models. Sometimes these models depend on the data dependencies, being easier to describe "what" has to be done instead of "how". Configuration models enable to use a declarative representation of business processes, deciding the most appropriate work-flow in each case. Unfortunately, data dependencies among the activities and how they can affect the correct execution of the process, has been overlooked in the declarative specifications and configurable systems found in the literature. In order to find the best process configuration for optimizing the execution time of processes according to data dependencies, we propose the use of Constraint Programming paradigm with the aim of obtaining an adaptable imperative model in function of the data dependencies of the activities described declarative.

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“…The approach proposed in [46] combines query rewriting and configuration to provide a semantic-based approach to generate service compositions. At the first phase, called discovery phase, a rewriting query algorithm is employed in order to decompose the user query and the set of service descriptions into sets of services that implement the required functionalities.…”

Section: Database Techniquesmentioning

confidence: 99%

Expressiveness of Automatic Semantic Web Service Composition Approaches: A Survey based on Workﬂow Patterns

Pessini

2014

RITA

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This survey evaluates a number of techniques for the automatic composition of Semantic Web Services. The evaluation takes into account the different workflow patterns that can be expressed by the solutions proposed by each individual technique. Only fully automatic approaches are considered here, i.e., composition techniques that do not demand user interference in the composition process nor rely on complex input (such as templates or other forms of abstract composition models). The main contribution of this paper is to discuss the strengths and weaknesses of the approaches presented in the literature for the automatic generation of semantic web services composition from the workflow patterns perspective.

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Combining Configuration and Query Rewriting for Web Service Composition

Cited by 12 publications

References 34 publications

Business Process Configuration According to Data Dependency Specification

Business Process Configuration According to Data Dependency Specification

Business Process Configuration according to Data Dependency Specification

Expressiveness of Automatic Semantic Web Service Composition Approaches: A Survey based on Workﬂow Patterns

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