A Multilayer Network Approach to the Analysis of Social and Geographic Networks

July 30, 2015
2:10-3:10pm (coffee and refreshments available at 2:00)
CS Conference Room (see note below!)
Speaker: Desislava Hristova, PhD Candidate, Networks and Operating Systems Group, Computer Laboratory, University of Cambridge

Abstract

Multi-channel interaction between people is fascinating from both a network and computational social science perspective. In this talk I will give an overview of multilayer networks, focusing on their applications and potential to provide a more realistic view of social networks. I will share my PhD experience so far in analyzing such models using social media and other human interaction data, in particular, showing how these models can be used to understand social tie strength and social capital better.

Speaker Bio

I am a second-year PhD Candidate under the supervision of Prof. Cecilia Mascolo. Prior to this, I worked as a Research Assistant at UCL under Dr. Licia Capra after I graduated from the MSc Computer Science program there. My main research interest is in multilayer geo-social networks (social networks embedded in physical space where more than one type of link exists between nodes), with applications to urban and social systems. I also have a long-standing fascination with the dynamics of crowdsourced online communities such as Wikipedia and OpenStreetMap.

IMPORTANT: TO GET TO THE CS CONFERENCE ROOM                                          There is a street-level entrance to the Mudd building on Amsterdam and West 120th St, as well as a campus-level entrance in the northeast corner of Morningside campus. The campus-level entrance is undergoing repairs, so you will need to follow the posted signs to get into the building from the campus level. Take a left as you enter the Computer Science Department and you will find signs directing you to the CS Conference Room.  


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