A systematic approach to derive the scope of software product lines
Proceedings of the 21st international conference on Software engineering
A comprehensive product line scoping approach and its validation
Proceedings of the 24th International Conference on Software Engineering
A Cost-Value Approach for Prioritizing Requirements
IEEE Software
A Method for Product Line Scoping Based on a Decision-Making Framework
SPLC 2 Proceedings of the Second International Conference on Software Product Lines
DEXA '00 Proceedings of the 11th International Workshop on Database and Expert Systems Applications
Quantitative Studies in Software Release Planning under Risk and Resource Constraints
ISESE '03 Proceedings of the 2003 International Symposium on Empirical Software Engineering
requirements uncertainty: influencing factors and concrete improvements
Proceedings of the 27th international conference on Software engineering
Software Product Line Engineering: Foundations, Principles and Techniques
Software Product Line Engineering: Foundations, Principles and Techniques
Visualizing Requirements in UML Models
REV '06 Proceedings of the 1st international workshop on Requirements Engineering Visualization
Representing Requirement Relationships
REV '06 Proceedings of the 1st international workshop on Requirements Engineering Visualization
Visualization and Analysis in Automated Trace Retrieval
REV '06 Proceedings of the 1st international workshop on Requirements Engineering Visualization
Business Process-based Requirements Modeling and Management
REV '06 Proceedings of the 1st international workshop on Requirements Engineering Visualization
REV '06 Proceedings of the 1st international workshop on Requirements Engineering Visualization
Identifying Key Requirements for a New Product Line
APSEC '07 Proceedings of the 14th Asia-Pacific Software Engineering Conference
Visualising Product Line Requirement Selection Decision Inter-dependencies
REV '07 Proceedings of the Second International Workshop on Requirements Engineering Visualization
REV '07 Proceedings of the Second International Workshop on Requirements Engineering Visualization
REV '08 Proceedings of the 2008 Requirements Engineering Visualization
RE '09 Proceedings of the 2009 17th IEEE International Requirements Engineering Conference, RE
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In large-scale multi-project software engineering it is a challenge to provide a comprehensive overview of the complexity and dynamics of the requirements engineering process. This paper presents a visualization technique called Feature Transition Charts (FTC) that gives an overview of scoping decisions involving changes across multiple projects based on previous work on within-project visualization of feature survival. FTC is initially validated using industrial data from the embedded systems domain in a multi-project product line engineering context in dialogue with practitioners. The initial validation provided specific improvement proposals for further work and indicated a positive view on the general feasibility and usefulness of FTC.