Hello, I've been reading a few articles which mention clustering analysis or about "clustered usgin a neural network" myoelectric features. What is this cluster thing? How does it work? What is it's importance for signal processing?
Clustering Analysis is used in pattern recognization and the Vector Quantization is used in the signal processing. Basically, use the clustering or VQ to represent the signal set belong to the particulr clustering. It is more efficient for signal compression.
hi,
it is basically a feature classification scheme,where features are divided into clusters together with a distance measure. anything that has to be classified is said to belong to a particular cluster if it meets certain threshold w.r.t. distance measure.
pimr
hi,
try this for getting basic idea **broken link removed**
there is a book on "pattern classification" by richard duda u can go through it for details.
also try google with cluster analysis or pattern recognition u'll find lots of useful links.
pimr