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BMN model 没有完成分类任务吗?只完成proposal generation ? #48

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fangxu622 opened this issue Nov 23, 2021 · 7 comments
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@fangxu622
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在网络模型的输入中没有发现类别label 信息的载入?太奇怪了,这样自己做一个数据集和修改都不知道从何处 下手。 现在我能把数据集做成 json 文件格式的样子,能够包含起始位置,类型信息等。可以指没看见label类别信息的映射~帮忙指点一下,按照我的理解。比如activitynet 有个200类别,最后肯定有一个分类模块。并且输入输出结果映射指导类别上

@fangxu622 fangxu622 changed the title 一直没有发现 activityNet 数据集的 label 信息映射 BMN model 没有完成分类任务吗?只完成proposal generation ? Nov 23, 2021
@0shelter0
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Hello, the BMN can only generate proposals instead of classification.

@jojolee123
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why there is class_loss

@xianguo-dev
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但是生成proposal的基础不就是识别吗

@miaolin968
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temporal action detection包括temporal proposal generation和action classification,BMN只解决proposal generation部分

@xianguo-dev
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我有个问题,BMN训练的时候不是也有类别信息输入,为什么完成提名生成任务后,还是不能确定类别信息呢

@xiaohua-chen
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论文中有生成temporal proposal generation部分后,再使用action classification,在文章中的 4.3. Action Detection with Our Proposals,这个代码有吗?

@xianguo-dev
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xianguo-dev commented May 19, 2024 via email

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