Search Results - subject:"Surrogate measure"

Generating a robust baseline schedule for the robust discrete time/resource trade-off problem under work content uncertainty

Tian, Wendi; Zhao, Yan; Demeulemeester, Erik - In: Computers & operations research : and their … 143 (2022), pp. 1-16

Persistent link: https://www.econbiz.de/10013343307

Score tests in the presence of errors in covariates in matched case-control studies

Sinha, Samiran; Yoo, Seungyoon - In: Journal of Multivariate Analysis 115 (2013) C, pp. 157-171

If covariates are measured with errors, failure to account for that errors may result in a biased estimator of the parameters and consequently the test based on the corresponding estimator may turn out to be biased under the non-zero null hypothesis. In this paper we derive score tests for...

Persistent link: https://www.econbiz.de/10010608111

Robust scheduling for multi-objective flexible job-shop problems with random machine breakdowns

Xiong, Jian; Xing, Li-ning; Chen, Ying-wu - In: International Journal of Production Economics 141 (2013) 1, pp. 112-126

, two surrogate measures for robustness are developed. Specifically, the first suggested surrogate measure considers the … probability of machine breakdowns, while the second surrogate measure considers the location of float times and machine breakdowns … indicate that, compared with several other existing surrogate measures, the first suggested surrogate measure performs better …

Persistent link: https://www.econbiz.de/10010594368