请问我的数据集在本地的话datasource要怎么设置呢？

[tiancaidiyibu]

"datasource": "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/datasource.js?url=Users/adminx/Desktop/Ikki-study/iconcook/iconData/imgs.zip",

[FeelyChau]

{
  "datasource": "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/datasource.js?url=file:///Users/adminx/Desktop/Ikki-study/iconcook/iconData/imgs.zip"
}

试试这个

[tiancaidiyibu]

运行报这个错：run pipeline error: No data found in dataset pool.

这是我的pipeline设置 ` {

"specVersion": "2.0",
"type": "ImageClassification",
"datasource": "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/datasource.js?url=file:///Users/adminx/Desktop/Ikki-study/iconcook/iconData/imgs.zip",
"dataflow": [
  "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/dataflow.js?size=224&size=224"
],
"model": "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/model.js",
"options": {
  "framework": "tfjs@3.8",
  "train": {
    "epochs": 10
  }
}

} 数据集结构是

• train -banquan
  • xx.jpg
  • ...
• validation
  • banquan
  • xx.jpg
  • ...
• test
  • banquan
  • xx.jpg
  • ... `

[FeelyChau]

运行时加上 -d 参数，发一下运行日志，如果方便的话，最好发一个简化的数据集文件，我这边可以 debug 一下。

[tiancaidiyibu]

imgs.zip

[FeelyChau]

imgs.zip

抱歉，如果是本地数据源的话，要指向目录，所以改成:

{
  "datasource": "https://cdn.jsdelivr.net/gh/imgcook/pipcook-script@b1f834c/scripts/image-classification/build/datasource.js?url=file:///Users/adminx/Desktop/Ikki-study/iconcook/iconData/imgs/"
}

就好了。

[tiancaidiyibu]

[FeelyChau]

分类模型需要至少两个类别的图片，这个错误应该是数据源只包含了一个类别。

[tiancaidiyibu]

谢谢，已经搞定了。