Tutorial outline ntroduction, Motivations, and challenges Networks Community Detection Community Search(4 Parts Densely-connected community search Attributed community search Social circle discovery Querying geo-social groups Future Work Open problemsTutorial Outline • Introduction, Motivations, and Challenges • Networks & Community Detection • Community Search (4 Parts) – Densely-connected community search – Attributed community search – Social circle discovery – Querying geo-social groups • Future Work & Open Problems 2