This is for the paper: Yahui Sun, Chenkai Ma, and Saman Halgamuge. "The node-weighted Steiner tree approach to identify elements of cancer-related signaling pathways." International Conference on Bioinformatics (Best Paper Awards; published in BMC Bioinformatics) (2017).
This repository includes the String dataset and the C++ code for the algroithm.
For any question, please contact Yahui Sun yahuisun@outlook.com I'll be very happy to help.