for (int i = 0; i < testSet.size(); i++) {
Instance carrier = testSet.get(i);
int[] pred = (int[]) cl.classify(carrier).getLabel(0);
if (acc) {
len += pred.length;
double e = loss.calc(carrier.getTarget(), pred);
error += e;
if(e != 0)
senError++;
//测试中英混杂语料
if(hasENG) {