label propagation造句

Label propagation is an algorithm for finding communities.
In contrast with other algorithms label propagation can result in various community structures from the same initial condition.
In comparison with other algorithms label propagation has advantage in its running time, amount of a priori information needed about the network structure ( no parameter is required to be known beforehand ).
It's difficult to find label propagation in a sentence. 用label propagation造句挺难的