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TurboWay avatar TurboWay commented on September 7, 2024

训练集需要经过预处理，去掉噪声数据。

比如，有些岗位，学历和工作年限要求很低，但是工资却出奇的高。经过认真分析后，会发现，这些可能是虚假岗位，与实际严重不符，只是为了吸引求职者。这类数据就属于噪声数据，如果没有去掉，就会影响模型的准确性。

比较遗憾的是当时没把这个逻辑存下来。现在的预处理逻辑是我后面补的，只是为了让读者跑通 issues3，没有细致处理，存在一些噪声数据，所以模型得分会比当时做的差很多。

from bigdata_analyse.

Monicaqqqq avatar Monicaqqqq commented on September 7, 2024

非常感谢

from bigdata_analyse.

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