Abstract—Software Product Lines (SPL) are inherently diffi-cult to test due to the combinatorial explosion of the number of products to consider. To reduce the number of products to test, sampling techniques such as combinatorial interaction testing have been proposed. They usually start from a

As Software Product Lines (SPLs) are becoming a more per-vasive development practice, their effective testing is becom-ing a more important concern. In the past few years many SPL testing approaches have been proposed, among them, are those that support Combinatorial Interaction Testing (CIT) whose

work in practice and (2) provide a framework that combines a set of techniques to solve these issues. The framework integrates feature modelling, combinatorial interaction testing and constraint programming techniques. First, we extract variability in a software product line as a feature model

Context: In large software organizations with a product line development approach, system test planning and scope selection is a complex task. Due to repeated testing: across different testing levels, over time (test for regression) as well as of different variants, the risk of redundant testing

Software Product Lines (SPLs) are increasing in relevance and importance as vari-ous domains strive to cope with the challenges of supporting a high degree of vari-ability in modern software systems. Especially the systematic testing of SPLs is non-trivial as a high degree of variability implies a

-making. The article examines the speci c interaction between network morphology and relationships of production/consumption, power, experience, and culture, in the historical making of the emerging social structure at the turn of the Millennium. KEYWORDS: Information networks; social structure; information age

Abstract—In large software organizations with a product line development approach, system test planning and scope selection is a complex tasks for which tool support is needed. Due to repeated testing: across different testing levels, over time (test for regression) as well as of different variants

Software product lines are the common trend in software development which helps in reducing the development cost. Mostly the interaction faults are very difficult to identify during the process of debugging. By the use of combinatorial testing a set of features can be identified and all small

of smart home system functionality. However, little support is provided to improve the interaction with end-users. In this work, we extend a Software Product Line based on Model-Driven Development with an interactive design tool that allows end-users to actively participate in the SPL. This tool allows end

The visualization of software metrics is an important step towards a better understanding of the software product to be developed. Software metrics are quantitative measurements of a piece of software, e.g., a class, a package, or a component. A good understanding of software metrics supports