Link Trustworthiness Evaluation over Multiple Heterogeneous Information Networks

Algorithm 1

Multi-HIN trustworthiness evaluation.

	REQUIRE: , maximal epochs of training ; source trustworthiness .
	fordo
	end for
	whiledo
	fordo
	fordo
	Calculate link score according to (2)
	end for
	end for
	fordo
	Update source trustworthiness
	end for
	Backpropagate loss and update parameters in the neural network
	end while