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Issues list

FM模型做cvr预估的时候加了很多类别型特征，训练样本2千万，模型文件12万行，也就是12万个特征，后面加其他特征，auc都没有变化，但是特征对应权重相对还挺大的，请问是过拟合了吗？怎么判断呢？
#42 opened Sep 24, 2024 by 1980695671
如何对管道数据做中间过程转换？
#40 opened Nov 17, 2022 by NiDHanWang
1
我想咨询一下您bert多GPU项目的一点小问题，您方便给个联系方式吗？
#39 opened Sep 30, 2022 by hys4248
得到的模型文件如何部署到线上用有案例吗
#38 opened Nov 11, 2021 by Hioneowner
1
请问多值特征如何配置
#37 opened Jul 8, 2021 by ethan-funny
1
训练完模型 进行预测得时候 ，发现，同一个样本，每次预测出来 得分，会不一样，这是为啥？
#33 opened Jun 26, 2020 by LawLietzh
3
模型txt转bin的时候提示：read file error
#32 opened Jun 5, 2020 by 1980695671
请问能否支持label为小数？
#31 opened May 29, 2020 by caomeibaobao1994
1
fm_predict, multi-core, random order
#30 opened Mar 17, 2020 by lhdgriver
1
Hello, why the parameters are nan
#27 opened Jul 31, 2019 by 1980695671
2
性能跑不上去
#26 opened Jul 23, 2019 by jackyhou2014
2
segment fault
#25 opened Jul 9, 2019 by wallacegui
3
预估模型报错 load model error
#24 opened Jul 4, 2019 by zzzzzbbbbb25
3
考虑支持一下group lasso？
#21 opened Apr 19, 2019 by wangty6
如何看到训练过程中的损失函数？logloss
#20 opened Apr 4, 2019 by wanesta
有类似问题的么？同样1亿语料，单线程训练比多线程，auc高0.02
#18 opened Dec 27, 2018 by zhangdebin1119
3
随着模型在线训练的进行，w_z 逐渐变大，导致稀疏效果不好，AUC降低
#17 opened Dec 11, 2018 by lcshr123
1
关于模型跨平台问题
#16 opened Aug 28, 2018 by SinKi00
1
感觉FTRL里面train加锁有问题
#15 opened Aug 7, 2018 by applefly
3
尝试过adam优化器吗
#14 opened Jul 27, 2018 by sudongxiang
2
请教关于ps框架
#13 opened Jul 26, 2018 by sudongxiang
3
有关样本的权重
#9 opened May 4, 2018 by wintowanti
3
force_v_sparse
#8 opened Dec 20, 2017 by CasyWang
1
是否考虑加入CV的模式？
#7 opened Nov 18, 2017 by nadaxgogogo
4
关于alphaFM输出model的疑问
#6 opened Oct 27, 2017 by jingbao12
4
ProTip! Updated in the last three days: updated:>2024-10-16.