STrenD: Subspace Trend Discovery

Software Interface

Procedure

Output files

Input: 17 samples of 3196 dimensions, clustering sigma = 0.8, k = 4:

1. 3196_17_0.8_clustering.txt: agglomerative clustering result, containing index and feature names;

2. 3196_17_0.8_4_NS.txt: pair-wise neighborhood similarity matrix of feature clusters;

3. Shanbhag.txt: intermediate outputs for Shanbhag thresholding;

4. 3196_17_0.8_4_AutoSelFeatures.txt: selected feature index and names;

5. data_selected_vis.txt: table of normalized data with selected features for visualization;

6. vis_coordinates.txt: output coordinates for visualization after dimension reduction by t-SNE.

Gallery