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社区首页 >问答首页 >如何使用SageMaker、BlazingText和标注作业

如何使用SageMaker、BlazingText和标注作业
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Stack Overflow用户
提问于 2020-06-03 03:08:53
回答 1查看 76关注 0票数 0

我已经做了一些搜索,关于如何使用UI控制台创建一个地面事实标签作业,从这个标签作业创建一个模型,但没有得到我期望的输出。

第一个问题是,我已经在ground truth作业中标记了大约100个部分的文本,并提交了这些标签。但当我查看标记的对象/总数时,它显示为0。

然后,在从地面实况标记作业的输出创建训练作业、从训练作业创建模型包、最后从该模型包创建批转换作业之后,批转换作业的输出不是预期的结果。

预期的输出应该是包含带有标签的文本的json对象,但我得到的输出如下所示。

我需要做什么才能得到预期的结果?

[{“向量”:http://0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.00.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.00.0,0.0,0.0,“单词”:"t-6 -硬皮烟草向量24\“x 48\”= 744 sf"},{“向量”:http://0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.00.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.00.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,0.0,“单词”:"t-6 -硬皮烟草r11 24\“x 48\”= 264 sf"},{“向量”:...

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回答 1

Stack Overflow用户

发布于 2020-09-18 23:33:20

我是SageMaker服务团队的工程师。作为起点,我建议您浏览一下这个示例笔记本(如果您还没有看过的话),它演示了如何训练用于文本分类目的的BlazingText (https://github.com/awslabs/amazon-sagemaker-examples/blob/master/introduction_to_amazon_algorithms/blazingtext_text_classification_dbpedia/blazingtext_text_classification_dbpedia.ipynb)。这里有一些细微差别,例如,请确保将"mode“参数设置为"supervised”。请注意,这个示例并不完全反映您的用例-我知道您正在尝试使用SageMaker增强的清单格式进行培训,而这个示例使用了不同的输入格式-但它仍然是一个说明性的资源。

为了帮助更深入地回答您的问题,我想在这里查看有关特定资源的更多信息。出于隐私/安全方面的原因,我不想要求您在这个SO线程中公开这些内容。请通过您的AWS帐户提交支持工单?不要担心它到底被发送到哪里-如果你能提供票号,我会确保它被路由回我们。

票数 0
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页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接:

https://stackoverflow.com/questions/62159580

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