Question about preprocessing Devign dataset.

[Bowen-n]

How do you convert the devign dataset into code property graph described in the devign paper?

[Bowen-n]

Specifically, as I know, joern-parse can convert .c files into cpg.bin, and joern-export can convert cpg.bin into .dot graph files. Is this the procedure you parse the devign ataset?

[NikolasBielski]

You can use joern-parse and joern-export for cpg14 in your project directory. You will still need a convertor from the .dot to pytorch.Data classes for input into any GNN.

[wanglianmei]

作者解决这个问题了吗