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ser_vi_layoutxlm/vqa_utils.py 中代码是否有必要？默认值为-100 #2433

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cumthxy opened this issue Apr 12, 2024 · 2 comments

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cumthxy commented Apr 12, 2024

https://github.com/PaddlePaddle/FastDeploy/blob/develop/python/fastdeploy/vision/ocr/ppocr/utils/ser_vi_layoutxlm/vqa_utils.py#L316
此行代码是否有必要？
paddle.nn.CrossEntropyLoss().ignore_index 这个值不是默认值-100么？

paddle-bot bot assigned juncaipeng

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juncaipeng commented Apr 15, 2024

是的，需要加这行代码

Author

cumthxy commented Apr 15, 2024

是的，需要加这行代码

为什么？每次不都是读取的-100,这行代码直接写成-100不行么

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