Before revision:  For the testing performance, the personalized modeling method outperforms the general modeling approach,  reducing the modeling errors in human likeness (a custom metric to gauge accuracy) by 23\% , and these two methods deliver better results compared to other baseline methods.
After revision:  For the testing performance, the personalized modeling method outperforms the general modeling approach, significantly reducing the modeling errors in human likeness (a custom metric to gauge accuracy) by 23\% , and these two methods deliver better results compared to other baseline methods.