The Institute of Computing and Cybersystems (ICC) will host Jie Wu from 3 to 4 p.m. tomorrow (Sept. 22) in Rekhi 214. He will present a lecture titled “Algorithmic Crowdsourcing and Applications in Big Data.” Refreshments will be served. Wu is director of Center for Networked Computing (CNC) and Laura H. Carnell Professor at Temple University. . . .