Increasing the Semantic Transparency of the KAOS Goal Model Concrete Syntax
Stakeholders without formal training in requirements modelling languages, such as KAOS, struggle to understand requirements specifications. The lack of...
Inferring Deterministic Regular Expression with Counting
Since many XML documents are not accompanied by a schema, it is essential to devise algorithms for schema inference....
Using Contextual Goal Models for Constructing Situational Methods
Situation and intention are two fundamental notions in situational method engineering (SME). They are used to assess the context...
Towards Quality Analysis for Document Oriented Bases
Document-oriented bases allow high flexibility in data representation which facilitates a rapid development of applications and enables many possibilities...
Multi-perspective Comparison of Business Process Variants Based on Event Logs
A process variant represents a collection of cases with certain shared characteristics, e.g. cases that exhibit certain levels of...
A Holistic Approach for Soundness Verification of Decision-Aware Process Models
The last decade has witnessed an increasing transformation in the design, engineering, and mining of processes, moving from a...
Managing Polyglot Systems Metadata with Hypergraphs
A single type of data store can hardly fulfill every end-user requirements in the NoSQL world. Therefore, polyglot systems...
Conceptual Modeling of Processes and Data: Connecting Different Perspectives
Business processes constantly generate, manipulate, and consume data that are managed by organizational databases. Despite being central to process...
Interactive Data-Driven Process Model Construction
Process discovery algorithms address the problem of learning process models from event logs. Typically, in such settings a user’s...
Efficient Multi-range Query Processing on Trajectories
With the widespread use of devices with geo-positioning technologies, an unprecedented volume of trajectory data is becoming available. In...
