.png){kind=icon}
Return
KADEL: Knowledge-Aware Denoising Learning for Commit Message Generation
.png){kind=icon}
OA
AI
DOI：10.1145/3643675.png)
.png){kind=icon}
Original request for help.png){kind=icon}
Share.png){kind=icon}
Save
Abstract
En 中文
Commit messages are natural language descriptions of code changes, which are important for software evolution such as code understanding and maintenance. However, previous methods are trained on the entire dataset without considering the fact that a portion of commit messages adhere to good practice (i.e., good-practice commits), while the rest do not. On the basis of our empirical study, we discover that training on good-practice commits significantly contributes to the commit message generation. Motivated by this finding, we propose a novel knowledge-aware denoising learning method called KADEL. Considering that goodpractice commits constitute only a small proportion of the dataset, we align the remaining training samples with these good-practice commits. To achieve this, we propose a model that learns the commit knowledge by training on good-practice commits. This knowledge model enables supplementing more information for training samples that do not conform to good practice. However, since the supplementary information may contain noise or prediction errors, we propose a dynamic denoising training method. This method composes a distribution-aware confidence function and a dynamic distribution list, which enhances the effectiveness of the training process. Experimental results on the whole MCMD dataset demonstrate that our method overall achieves state-of-the-art performance compared with previous methods.
Keywords:
Commit message generation
knowledge introducing
denoising training
Journal
A
IF:
6.2
Papers:
1.2K
Citations:
3.4K
Organization
View more organizations
Cited Papers
ShareSaveShareSaveShareSaveCoreGen: Contextualized Code Representation Learning for Commit Message Generation.png)
NEUROCOMPUTING
OAAI
NEUROCOMPUTINGIF6.5
OAAIShareSaveShareSaveChromatin Accessibility Profiling Reveals Cis-Regulatory Heterogeneity and Novel Transcription Factor Dependencies in Multiple MyelomaBloodOAAI
BloodIF0
OAAIShareSave View more