计算 one-of-many 分类任务的 hinge loss.
......
layer {
name: "fc8voc"
type: "InnerProduct"
bottom: "fc7"
top: "fc8voc"
param {
lr_mult: 10
decay_mult: 1
}
param {
lr_mult: 2
decay_mult: 0
}
inner_product_param {
num_output: 20
weight_filler {
type: "gaussian"
std: 0.01
}
bias_filler {
type: "constant"
value: 0
}
}
}
layer {
name: "loss"
type: "HingeLossMultiLabel"
bottom: "fc8voc"
bottom: "label"
top: "loss"
}