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Mercari 1st place solution (kaggle)
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mercari Init Mar 31, 2018
models Init Mar 31, 2018
notebooks Init Mar 31, 2018
presentation
tests Init Mar 31, 2018
.dockerignore Init Mar 31, 2018
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Dockerfile.cpu Init Mar 31, 2018
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README.md
build_script.py
ipython.sh
ipython_cpu.sh
jupyter.sh
jupyter_cpu.sh Init Mar 31, 2018
mercari_golf.py
python.sh Init Mar 31, 2018
python_cpu.sh Init Mar 31, 2018
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setup.py

README.md

1st place solution to Mercari Price Suggestion Challenge

https://www.kaggle.com/c/mercari-price-suggestion-challenge/

Presentation link (talk given on 31 March 2018)

https://github.com/pjankiewicz/mercari-solution/raw/master/presentation/build/yandex.pdf

Model stats

merge_predictions =
-0.0203
+0.0604 * data1_huber
+0.1051 * data1_huber
+0.0911 * data1_clf
+0.0760 * data1_clf
+0.0851 * data2_huber_bin
+0.0981 * data2_huber
+0.0819 * data2_clf_bin
+0.0717 * data2_clf
+0.0958 * data3_huber_bin
+0.1226 * data3_huber
+0.0578 * data3_clf_bin
+0.0642 * data3_clf
=> RMSLE 0.3733
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