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数据结果问题 #6

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yuanzhongfei opened this issue Jun 28, 2022 · 4 comments
Closed

数据结果问题 #6

yuanzhongfei opened this issue Jun 28, 2022 · 4 comments

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@yuanzhongfei
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为什么跑出的结果比实验数据高呢

@akaxlh
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akaxlh commented Jun 28, 2022

你好,是说你复现结果比论文汇报结果高吗?为了观察随机因素(例如参数初始化)对模型结果的影响,代码是没有固定随机种子的,因此可能受到随机种子以及设备、系统等因素影响存在一定效果扰动。

@yuanzhongfei
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yuanzhongfei commented Jun 28, 2022 via email

@akaxlh
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akaxlh commented Jul 26, 2022

你好,我重新训练了一次Yelp和Amazon上的模型,这次训练和测试的结果分别是0.0621/0.0525和0.0345/0.0261,和论文汇报的结果在0.001-0.002左右,按经验来说属于代码中各种随机因素造成的合理波动范围

@akaxlh akaxlh closed this as completed Jul 27, 2022
@yuanzhongfei
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yelp 论文中是 0.0607和0.0510

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