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High performance, easy-to-use, and scalable machine learning (ML) package, including linear model (LR), factorization machines (FM), and field-aware factorization machines (FFM) for Python and CLI int...

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Hi, I have challenges in installing xlearn, when I try the command prompt option. I get the below error. When I import as python package, there is no error in...

I train a FM model on my own data, and the final test auc is 71.4%. Then, I use the linear weight dumps from the trained FM model to check...

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请问模型保存的txt文件,bias和i_0...分别表示的是什么含义

I am training a fm model on a large dataset, but the result (AUC) is not good. Could you please help me figure out the following problem? 1. Do I...

It really takes a long time for each epoch. Can I sampling from the whole dataset among each epoch?

Hi, team. What's the best approach right now to save and load a scikit-learn like model? Pickling doesn't seem to work. Thanks! ```python # the example from the tutorial import...

![image](https://user-images.githubusercontent.com/10398836/56875290-70a22000-6a72-11e9-8a89-f5a20e4b7e56.png) note this txt model file one row is i_1830,and has no coefficient and then next 7 rows,found two coefficients I train model, user 8 threads, disableLockFree is not be...

Hi, everyone! I'm the author of xLearn. Here I hope that everyone can post your issue by English so that the other people can get helped from it. Don't worry...

[DMatrix](https://xlearn-doc.readthedocs.io/en/latest/python_api/index.html#dmatrix-transition) not available,... ``` $ pip install xlearn Collecting xlearn Downloading https://files.pythonhosted.org/packages/ab/1b/9ad0093cac05d6f95d3d768bc855804b18723c72120ce45cd930bd303587/xlearn-0.40a1.tar.gz (4.9MB) |████████████████████████████████| 4.9MB 2.1MB/s Building wheels for collected packages: xlearn Building wheel for xlearn (setup.py) ... done Stored...

在docker里安装了xlearn后,跑demo,直接报错。请问这是什么情况呢? ---------------------------------------------------------------------------------------------- _ | | __ _| | ___ __ _ _ __ _ __ \ \/ / | / _ \/ _` | '__| '_ \ >