Machine learning models for predicting Estonian phosphorite dissolution in hydrochloric acid

This collection contains ML model trained to predict phosphorite concentration in hydrochloric acid and a Python notebook modelling.ipynb that creates models and gives an example of how to upload and use them.

Abbreviation: 

Linear regression - lr 

Linear polynomial regression of second order - lpr2  

Support vector regression  - svr  

Support vector regression with polynomial features - svr_pl2  

Random forest regression - rf  

Random forest regression with polynomial features - rf_pl2  

CatBoost regression - catr  

CatBoost regression with polynomial features - catr_pl2  

Neural net - NN