A tactic-centric approach for automating traceability of quality concerns
Proceedings of the 34th International Conference on Software Engineering
Toward actionable, broadly accessible contests in software engineering
Proceedings of the 34th International Conference on Software Engineering
Proceedings of the 34th International Conference on Software Engineering
Information and Software Technology
Proceedings of the 2013 International Conference on Software Engineering
Improving trace accuracy through data-driven configuration and composition of tracing features
Proceedings of the 2013 9th Joint Meeting on Foundations of Software Engineering
Improving software modularization via automated analysis of latent topics and dependencies
ACM Transactions on Software Engineering and Methodology (TOSEM)
Enhancing software artefact traceability recovery processes with link count information
Information and Software Technology
Recovering test-to-code traceability using slicing and textual analysis
Journal of Systems and Software
Static test case prioritization using topic models
Empirical Software Engineering
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Different Information Retrieval (IR) methods have been proposed to recover traceability links among software artifacts. Until now there is no single method that sensibly outperforms the others, however, it has been empirically shown that some methods recover different, yet complementary traceability links. In this paper, we exploit this empirical finding and propose an integrated approach to combine orthogonal IR techniques, which have been statistically shown to produce dissimilar results. Our approach combines the following IR-based methods: Vector Space Model (VSM), probabilistic Jensen and Shannon (JS) model, and Relational Topic Modeling (RTM), which has not been used in the context of traceability link recovery before. The empirical case study conducted on six software systems indicates that the integrated method outperforms stand-alone IR methods as well as any other combination of non-orthogonal methods with a statistically significant margin.