test.m

来自「Matlab codes for Hidden Sapce Support ve」· M 代码 · 共 13 行

function result=hssvrtest(testsamples,samples,labels,kernel,kernelparam,alpha,svi,bias)

N=size(testsamples,1);
M=length(svi);
result=zeros(N,1);

for i=1:N
    result(i) =result(i) + (alpha(svi))'*bsvkernel(testsamples(i*ones(M,1),:),samples(svi,:),kernel,kernelparam) + bias;
end
% 
% K = evalkernel(testsamples,samples(svi,:),kernel,kernelparam);
% result = K*alpha(svi);