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提问 #11

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54dddd opened this issue Oct 14, 2024 · 4 comments
Open

提问 #11

54dddd opened this issue Oct 14, 2024 · 4 comments

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@54dddd
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54dddd commented Oct 14, 2024

您好!我想在10k数据集(使用t5-large)上复现的话,请问max_steps这个参数是不是可以调低?我设置max_steps=27000(大约运行50个epoch)只能达到hits@1=0.18,hit@10=0.31的结果,无法达到论文中的结果
另外还想请教一下,我只有一个A100的卡可用,我跑哪个大小数据集好一些?多少个epochs比较合理呢?

@ArvinZhuang
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您好, 这个repo能达到的分数差不多就是这么高了, 我也无法复现论文中的分数. 你可以看看我们另外一个repo: https://github.com/ArvinZhuang/DSI-QG, 我有用到query generation的方法去提升DSI, converge也更快. 或许能满足你一个A100的情况

@54dddd
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54dddd commented Oct 14, 2024 via email

@54dddd
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54dddd commented Oct 15, 2024 via email

@ArvinZhuang
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可以暂时跳过cross-encoder ranker这一步. 如果生成的query数量足够,这一步不是很必要.

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