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我正在关注Google Prediction API的Hello Prediction 示例。

不幸的是，培训文件language_id.txt似乎以某种方式损坏了？我测试了使用谷歌浏览器和火狐下载它，同样的结果，看截图：

在此处输入图像描述

我认为，因此我的测试不起作用，我总是以示例字符串English 1.0的分数返回。Muy Bueno

  ...
  {
   "label": "English",
   "score": "1.000000"
  },
  ...

我从哪里获得可用的 language_id.txt 测试文件，或者我还能做些什么？

编辑：我的猜测是，该文件尚未以 UTF-8 格式存储在 Google 服务器上？

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1 回答 1

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The file is in UTF-8, but it doesn't declare an encoding, so viewing it in a browser assumes the default HTTP charset, ISO-8859-1.

I'm not sure why you're actually getting a corrupted copy (if I view it in Chrome, it appears corrupt, but saving it results in a correct UTF-8-encoded file), but perhaps you could try another mechanism to download it?

于 2014-08-02T21:42:44.467 回答