Registered user since Fri 6 May 2022
Name:Bernd Gruner
Affiliation:German Aerospace Center (DLR)
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ASE 2022-profile
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Registered user since Fri 6 May 2022
Contributions
Late Breaking Results
Tue 11 Oct 2022 14:30 - 14:40 at Banquet A - Technical Session 6 - Source Code Manipulation Chair(s): Collin McMillanTransformer networks such as CodeBERT already achieve very good results for code clone detection in benchmark datasets, so one could assume that this task has already been solved. However, code clone detection is not a trivial task. Semantic code clones in particular are difficult to detect. We show that the generalizability of CodeBERT decreases by evaluating two different subsets of Java code clones from BigCloneBench. We observe a significant drop of F1 score when we evaluate different code snippets and different functionality IDs than those used for model building.
DOI Pre-print