[Retracted] Personalized Influential Community Search in Large Networks: A K-ECC-Based Model

Algorithm 1

Baseline algorithm

	Input:: a graph, : query vertices, : a positive integer
	Output: PIKE for the query
(1)	Compute KECCs ;
(2)	the -ECC in containing ;
(3)	ifthen return error;
(4)	vertices of with weight smaller than and sort vertices in the ascending order according to the weights
(5)	whiledo
(6)
(7)
(8)	Compute KECCs
(9)	the -ECC in containing
(10)	ifthen
(11)	break
(12)	;
(13)	return