Words similar to bootstrapping
Example sentences for: bootstrapping
How can you use “bootstrapping” in a sentence? Here are some example sentences to help you improve your vocabulary:
In effect, bootstrapping eliminated the disparity between HRM and RPM in terms of variance, with bootstrapped versions of those estimators having similar low levels of variance.
Without bootstrapping, the RPM estimator has a lower variance than the HRM (Figure 5), in part leading to the recommendation of RPM as a general purpose estimator [ 13 ] . However, bootstrapping not only lowers the variance of both estimators but it reduces that disparity, with RPM-BME showing only a small improvement in variance over HRM-BME.
Although bootstrapping already is used to calculate the mode (M HRMB or M RPMB ), that must be considered separately.
The bootstrapping probably acts to "smooth" the coarseness and irregularity that otherwise might cause inaccurate estimation of the center of location.
With bootstrapping, (i) the entire data set is resampled with replacement many times, (ii) on each resampling the statistics is computed, and (iii) the statistics from each resampling are combined in a special way [ 22 ] . In a recent study comparing these adjustments with other types of statistics in a different setting, Steyerberg et al [ 22 ] found that the split-sample approach tended to underestimate performance, cross-validation performed poorly on some statistics that were not normally distributed, and bootstrapping performed best overall.