semeru/code-code-translation-java-csharp

Dataset is imported from CodeXGLUE and pre-processed using their script.

Where to find in Semeru:

The dataset can be found at /nfs/semeru/semerudatasets/codexglue/code-to-code/code-to-code-trans in Semeru

CodeXGLUE -- Code2Code Translation

Task Definition

Code translation aims to migrate legacy software from one programming language in a platform toanother. In CodeXGLUE, given a piece of Java (C#) code, the task is to translate the code into C# (Java) version. Models are evaluated by BLEU scores, accuracy (exactly match), and CodeBLEU scores.

Dataset

The dataset is collected from several public repos, including Lucene(http://lucene.apache.org/), POI(http://poi.apache.org/), JGit(https://github.com/eclipse/jgit/) and Antlr(https://github.com/antlr/).

We collect both the Java and C# versions of the codes and find the parallel functions. After removing duplicates and functions with the empty body, we split the whole dataset into training, validation and test sets.

Data Format

The dataset is in the "data" folder. Each line of the files is a function, and the suffix of the file indicates the programming language.

Data Statistics

Data statistics of the dataset are shown in the below table: