Full Terms & Conditions of access and use can be found at https://www.tandfonline.com/action/journalInformation?journalCode=tjcm20 International Journal of Construction Management ISSN: (Print) (Online) Journal homepage: https://www.tandfonline.com/loi/tjcm20 Using moving-window cross-validation algorithm to optimize bid-based cost estimating data usage Karthik Pakalapati , Mohamed Khalafalla & Jorge Rueda-Benavides To cite this article: Karthik Pakalapati , Mohamed Khalafalla & Jorge Rueda-Benavides (2020): Using moving-window cross-validation algorithm to optimize bid-based cost estimating data usage, International Journal of Construction Management, DOI: 10.1080/15623599.2020.1827694 To link to this article: https://doi.org/10.1080/15623599.2020.1827694 Published online: 09 Oct 2020. Submit your article to this journal View related articles View Crossmark data