Identifying Similar Code with Program Dependence Graphs
WCRE '01 Proceedings of the Eighth Working Conference on Reverse Engineering (WCRE'01)
Problems Creating Task-relevant Clone Detection Reference Data
WCRE '03 Proceedings of the 10th Working Conference on Reverse Engineering
Detecting Duplications in Sequence Diagrams Based on Suffix Trees
APSEC '06 Proceedings of the XIII Asia Pacific Software Engineering Conference
Clone detection in automotive model-based development
Proceedings of the 30th international conference on Software engineering
Tool support for the navigation in graphical models
Proceedings of the 30th international conference on Software engineering
An Improved Fisheye Zoom Algorithm for Visualizing and Editing Hierarchical Models
REV '07 Proceedings of the Second International Workshop on Requirements Engineering Visualization
Accurate and Efficient Structural Characteristic Feature Extraction for Clone Detection
FASE '09 Proceedings of the 12th International Conference on Fundamental Approaches to Software Engineering: Held as Part of the Joint European Conferences on Theory and Practice of Software, ETAPS 2009
Complete and accurate clone detection in graph-based models
ICSE '09 Proceedings of the 31st International Conference on Software Engineering
ICSE '09 Proceedings of the 31st International Conference on Software Engineering
A quantitative comparison of the subgraph miners mofa, gspan, FFSM, and gaston
PKDD'05 Proceedings of the 9th European conference on Principles and Practice of Knowledge Discovery in Databases
Fourth International Workshop on Software Clones (IWSC)
Proceedings of the 32nd ACM/IEEE International Conference on Software Engineering - Volume 2
Towards clone detection in UML domain models
Proceedings of the Fourth European Conference on Software Architecture: Companion Volume
Index-based model clone detection
Proceedings of the 5th International Workshop on Software Clones
Research in cloning beyond code: a first roadmap
Proceedings of the 5th International Workshop on Software Clones
Semantic clone detection for model-based development of embedded systems
Proceedings of the 14th international conference on Model driven engineering languages and systems
Cloning in DSLs: experiments with OCL
SLE'11 Proceedings of the 4th international conference on Software Language Engineering
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Cloned code is considered harmful for two reasons: (1) multiple, possibly unnecessary, duplicates of code increase maintenance costs and, (2) inconsistent changes to cloned code can create faults and, hence, lead to incorrect program behavior. Likewise, duplicated parts of models are problematic in model-based development. Recently, we and other authors proposed multiple approaches to automatically identify duplicates in graphical models. While it has been demonstrated that these approaches work in principal, a number of challenges remain for application in industrial practice. Based on an industrial case study undertaken with the BMW Group, this paper details on these challenges and presents solutions to the most pressing ones, namely scalability and relevance of the results. Moreover, we present tool support that eases the evaluation of detection results and thereby helps to make clone detection a standard technique in model-based quality assurance.