如何在训练阶段获得 PyCaffe 的 Top-k 准确性?
How can I get Top-k accuracy on PyCaffe during training phase?
我想知道在训练阶段是否有办法在 PyCaffe 上获得 top-k 错误。
我知道 .prototxt 文件有 top_k 参数,但有什么方法可以在 PyCaffe 上使用它吗?
layer {
name: "accuracy"
type: "Accuracy"
bottom: "..."
bottom: "label"
top: "accuracy"
accuracy_param {
top_k: 5
}
include {
phase: TEST
}
}
对于任何想知道我只是发现您需要放置具有不同 top-k 数字的精度层的人。这是前 3 准确度的示例。
layer {
name: "accuracy1"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy1"
include {
phase: TEST
}
}
layer {
name: "accuracy2"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy2"
accuracy_param {
top_k: 2
}
include {
phase: TEST
}
}
layer {
name: "accuracy3"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy3"
accuracy_param {
top_k: 3
}
include {
phase: TEST
}
}
我想知道在训练阶段是否有办法在 PyCaffe 上获得 top-k 错误。
我知道 .prototxt 文件有 top_k 参数,但有什么方法可以在 PyCaffe 上使用它吗?
layer {
name: "accuracy"
type: "Accuracy"
bottom: "..."
bottom: "label"
top: "accuracy"
accuracy_param {
top_k: 5
}
include {
phase: TEST
}
}
对于任何想知道我只是发现您需要放置具有不同 top-k 数字的精度层的人。这是前 3 准确度的示例。
layer {
name: "accuracy1"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy1"
include {
phase: TEST
}
}
layer {
name: "accuracy2"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy2"
accuracy_param {
top_k: 2
}
include {
phase: TEST
}
}
layer {
name: "accuracy3"
type: "Accuracy"
bottom: "score"
bottom: "label"
top: "accuracy3"
accuracy_param {
top_k: 3
}
include {
phase: TEST
}
}