Discovering essential code elements in informal documentation
To access the knowledge contained in developer communication, such as forum posts, it is useful to determine automatically the code elements referred to in the discussions. We propose a novel traceability recovery approach to extract the code elements contained in various documents. As opposed to pr...
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| Published in: | Proceedings of the 2013 International Conference on Software Engineering pp. 832 - 841 |
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| Main Authors: | , |
| Format: | Conference Proceeding |
| Language: | English |
| Published: |
Piscataway, NJ, USA
IEEE Press
18.05.2013
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| Series: | ACM Conferences |
| Subjects: |
Social and professional topics
> Professional topics
> Management of computing and information systems
> Project and people management
Social and professional topics
> Professional topics
> Management of computing and information systems
> Software management
> Software maintenance
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| ISBN: | 1467330760, 9781467330763 |
| Online Access: | Get full text |
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| Summary: | To access the knowledge contained in developer communication, such as forum posts, it is useful to determine automatically the code elements referred to in the discussions. We propose a novel traceability recovery approach to extract the code elements contained in various documents. As opposed to previous work, our approach does not require an index of code elements to find links, which makes it particularly well-suited for the analysis of informal documentation. When evaluated on 188 StackOverflow answer posts containing 993 code elements, the technique performs with average 0.92 precision and 0.90 recall. As a major refinement on traditional traceability approaches, we also propose to detect which of the code elements in a document are salient, or germane, to the topic of the post. To this end we developed a three-feature decision tree classifier that performs with a precision of 0.65-0.74 and recall of 0.30-0.65, depending on the subject of the document. |
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| ISBN: | 1467330760 9781467330763 |
| DOI: | 10.5555/2486788.2486897 |