De Choudhury, MunmunLin, Yu-RuSundaram, HariCandan, K. SelcukXie, LexingKelliher, Aisling2015-12-10May 23-269781577354468http://hdl.handle.net/1885/57786How Does the Data Sampling Strategy Impact the Discovery of Information Diffusion in Social Media?20102015-12-09