Data analysis game daily


Record some daily life of participating in the competitionヾ(•ω•`)o

Alibaba Tianchi Laboratory Experience:

  At first I thought it was a waste of money and there were free platforms available. However, after trying it out, even the models in the tutorials provided by them couldn’t be run. A simple LightGBM ran for half an hour without getting any results. Come on; think about trying the GPU, good guy, keep spinning in circles, it’s better to give up:
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I have to say, don’t think about free prostitution or anything like that. (2020-04-21)

It seems that the problem of GPU being unusable has been reported, and it can be regarded as a solution (who knows that this is not a routine? You taste it, you taste it carefully...) (2020-05-18)
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Disgusting DD

After watching competitions from so many platforms and organizers, DD is really disgusting. It’s so stupid to hold a competition and collect contestants’ private information in various ways.

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Origin blog.csdn.net/weixin_39561364/article/details/116990237