mao是什么意思,ma项目是什么意思

line6，eachItheta _ IIIS the one-stepupdatedparameterforeachtask，whichwouldnotbeusedasparametersfortesting.instead

This way，itisasctuallyminimizingtheaveragelossacrossdifferenttasksafterone-step update.inotherword，mamlcouldfindtheinition

line4-8couldbeexpressedequivalentlyasfollow :

=L() l ))=I=1nli (I ) )=L )) theta=(theta-(beta ) nabla_{_theta}L ) (theta ) )