/cr1-nmf

Primary LanguageMATLAB

These codes are for the paper "Rank-One NMF-Based Initialization for NMF and Relative Error Bounds under a Geometric Assumption". The structure is as follows.

  1. demo.m includes the example codes for a synthetic dataset and a real dataset;
  2. The codes for main algorithms are included in the folder named “algorithms";
  3. The codes in the folder named “plotFuncs" are only used for plotting the results;
  4. The folders named “output" and “Figures" are used for saving the output and figures produced respectively;
  5. The dataset files are provided in the folder named “dataset”;
  6. The codes to produce results for synthetic experiments are included in the folder named “Synthetic";
  7. The codes to produce results for real-dataset experiments are included in the folder named “realDataset";