TY - BOOK AU - Arnaboldi,Valerio ...[et al]. TI - Online Social Networks: Human Cognitive Constraints in Facebook and Twitter Personal Graphs T2 - Computer science reviews and trends SN - 9780128030233 U1 - 302.231 PY - 2015/// CY - Amsterdam : PB - Elsevier, KW - Online social networks KW - Social media N1 - Human social networks -- Tie strength and ego network structure in Facebook -- The structure of ego network in Twitter -- Evolutionary dynamics in Twitter ego networks N2 - Online Social Networks: Human Cognitive Constraints in Facebook and Twitter provides new insights into the structural properties of personal online social networks and the mechanisms underpinning human online social behavior. As the availability of digital communication data generated by social media is revolutionizing the field of social networks analysis, the text discusses the use of large- scale datasets to study the structural properties of online ego networks, to compare them with the properties of general human social networks, and to highlight additional properties UR - https://doi.org/10.1016/C2014-0-02436-7 ER -