xlearn
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aksnzhy
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...
// train_x shape: (51960, 7193), train_y shape: (51960,) // test_x shape: (22269, 7193), test_y shape: (22269,) xdm_train = xl.DMatrix(train_x.toarray(), train_y) xdm_test = xl.DMatrix(test_x.toarray(), test_y) fm_model = xl.create_fm() fm_model.setTrain(xdm_train) fm_model.setValidate(xdm_test) xparams...
[------------] Epoch Train log_loss Test log_loss Test Precision Time cost (sec) [ 10% ] 1 0.087384 0.087865 -nan(ind) 1.46 [ 20% ] 2 0.087555 0.087854 -nan(ind) 1.47 [ 30% ]...
Hello, There is a memory leak in the C++ Implementation of DMatrix. The C++ destructor of DMatrix should delete every element of the SparseRow vector: std::vector row; A call to...
I'm trying to learn ffm model by this dataset  This dataset has approximately 10 million instance in size. and the code is below `import xlearn as xl` `ffm_model =...
执行XLearn时，报上述错误。工程中的其他程序依然可以运行。 UBUNTU 20.04 LTS pycharm
See [this question on Stack Overflow](https://stackoverflow.com/questions/66026339/xlearn-predictions-error-give-a-different-mse-than-output-by-the-function) Complete with a minimal example
│TypeError: predict() missing 1 required positional argument: 'out_path' Installed with both pip and built from source ``` >>> import xlearn >>> xlearn.__version__ '0.4.0' ```
Hi. I'm trying to run xlearn's demo python code from Jupyter notebook. The code runs with no problem from python interpreter. However when I try to run it from the...
Reading from disk is by far the slowest part of the training for us as the parsing is single threaded and blocking. This change reduced our entire end to end...
I want to learn about hou the function convert the output into [0,1] Thanks a lot!
