SPIDER The Spider Objects
CHAIN object A=CHAIN(I,H) returns a chain object initialized with a cell array of algorithms I and (hyper)parameters H. This is used to create a chain of algorithms, the output of one is fed into the input of the next. Examples: f=chain({fisher('output_rank=1;feat=5') knn}); [r,a]=train(cv({f knn}),toy); get_mean(r)