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By Barbara Catania, Giovanna Guerrini, Jaroslav Pokorny

-Fast convention proceedings
-State-of-the-art report
-Up thus far results

This e-book constitutes the completely refereed court cases of the seventeenth East-European convention on Advances in Databases and data platforms, ADBIS 2013, held in Genoa, Italy, in September 2013. The 26 revised complete papers provided including 3 invited papers have been conscientiously chosen and reviewed from ninety two submissions. The papers are geared up in topical sections on ontologies; indexing; information mining; OLAP; XML facts processing; querying; similarity seek; GPU; querying in parallel architectures; functionality overview; disbursed architectures.

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The classes are being generated in the first phase, while the class associations are being added in the second phase. The application of the generator is illustrated on the simplified real business model. The evaluation of automatically generated CDM implies that the generator is able to generate a very high percentage of the target CDM with a very high precision (over 90% of all generated concepts are correct). An extensive and objectified evaluation of the approach, based on statistically reliable number of models, will be part of future work.

1 Identifying Model-Ontology similarities In the first step, the approach consists in discovering the mappings between business process model elements the domain ontology elements. To make these alignment rules generic and independent of both the BP modeling notation and the ontology implementation language, we have defined two metamodels namely a BP meta-model and an ontology meta-model presented in detail in Section 4. The alignment rules aim to identify similarities between the process model elements and the domain ontology concepts.

In conclusion, our analysis of the state of the art leads us to argue that the quality of BP model is mainly addressed in terms of structural and syntactic and rarely in terms of semantics. In the remainder of this paper, we present our approach which aims to go a step forward into a semantic quality based approach of BP model. 3 The Overall Approach for Semantic Quality Improvement Modeling activity in general and BP modeling in particular are creative activities conducted by modelers using a given notation or modeling language.

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