This repository contains the code to predict compressive and tensile strengths of high-performance concrete as described in this paper.

If you find this code helpful, please cite

@article{nguyen_efficient_2020,
    author = {Nguyen, Hoang and Vu, Thanh and Vo, Thuc P. and Thai, Huu-Tai},
		title={Efficient machine learning models for prediction of concrete strengths},
		journal={Construction and Building Materials},
    volume = {266},
		year={2021},
    doi = {10.1016/j.conbuildmat.2020.120950}
	}

Requirements

• numpy 1.15.3
• scipy 1.1.0
• pandas 0.23.4
• scikit-learn 0.20.0
• xgboost 0.80

How to run

  cd src
  python run_model.py

The problem (compressive/tensile concrete strengths) and model parameters can be chosen in src/run_model.py