Histogram-weighted Networks for Feature Extraction and Advance Analysis in Neuroscience
Description
Network-level analysis of various features, esp. if it can be individualized for a single-subject, is proving to be quite a valuable tool in many applications. This package extracts single-subject (individualized, or intrinsic) networks from node-wise data by computing the edge weights based on histogram distance between the distributions of values within each node. Individual nodes could be an region of interest (ROI) or a patch or a cube, or any other unit of relevance in your application. This is a great way to take advantage of the full distribution of values available within each node, relative to the simpler use of averages.
Notes
Files
hiwenet-0.1.zip
Files
(299.2 kB)
Name | Size | Download all |
---|---|---|
md5:aee47d09c3fda0b85a39d2851f46642f
|
299.2 kB | Preview Download |
Additional details
References
- Raamana, P.R. and Strother, S.C., 2016, June. Novel histogram-weighted cortical thickness networks and a multi-scale analysis of predictive power in Alzheimer's disease. In Pattern Recognition in Neuroimaging (PRNI), 2016 International Workshop on (pp. 1-4). IEEE.