On Measuring Process Model Similarity Based on High-Level Change Operations
For various applications there is the need to compare the similarity between two process models. For example, given the...
Recommendation Based Process Modeling Support: Method and User Experience
Although most workflow management systems nowadays offer graphical editors for process modeling, the learning curve is still too steep...
On the Formal Semantics of Change Patterns in Process-Aware Information Systems
Due to a turbulent market enterprises should be able to adapt their business processes in a quick and flexible...
Modeling and Querying E-Commerce Data in Hybrid Relational-XML DBMSs
Data in many industrial application systems are often neither completely structured nor unstructured. Consequently semi-structured data models such as...
Approximate Probabilistic Query Answering over Inconsistent Databases
The problem of managing and querying inconsistent databases has been deeply investigated in the last few years. Most of...
Conjunctive Query Containment under Access Limitations
Access limitations may occur when querying data sources over the web or heterogeneous data sources presented as relational tables:...
Automatic Extraction of Structurally Coherent Mini-Taxonomies
Today, ontologies are being used to model a domain of knowledge in semantic web. OWL is considered to be...
A Multi-level Methodology for Developing UML Sequence Diagrams
Although the importance of UML Sequence Diagrams is well recognized by the object-oriented community, they remain a very difficult...
Analysis and Reuse of Plots Using Similarity and Analogy
A plot is a partially ordered set of events. Plot analysis is a relevant source of knowledge about the...
Content Ontology Design Patterns as Practical Building Blocks for Web Ontologies
In this paper we present how to extract and describe emerging content ontology design patterns, and how to compose,...
