1.1k citations · 6.8k across the 96 of their papers we have counts for
6 papers · 2 filters
Shadow networks: Discovering hidden nodes with models of information flow
James P. Bagrow, Suma Desu, Morgan R. Frank +11
Complex, dynamic networks underlie many systems, and understanding these networks is the concern of a great span of important scientific and engineering problems. Quantitative desc…
Collective Philanthropy: Describing and Modeling the Ecology of Giving
William L. Gottesman, Andrew James Reagan, Peter Sheridan Dodds
Reflective of income and wealth distributions, philanthropic gifting appears to follow an approximate power-law size distribution as measured by the size of gifts received by indiv…
An Evolutionary Algorithm Approach to Link Prediction in Dynamic Social Networks
Catherine A. Bliss, Morgan R. Frank, Christopher M. Danforth +1
Many real world, complex phenomena have underlying structures of evolving networks where nodes and links are added and removed over time. A central scientific challenge is the desc…
Happiness and the Patterns of Life: A Study of Geolocated Tweets
Morgan R. Frank, Lewis Mitchell, Peter S. Dodds +1
The patterns of life exhibited by large populations have been described and modeled both as a basic science exercise and for a range of applied goals such as reducing automotive co…
Dynamical influence processes on networks: General theory and applications to social contagion
Kameron Decker Harris, Christopher M. Danforth, Peter Sheridan Dodds
We study binary state dynamics on a network where each node acts in response to the average state of its neighborhood. Allowing varying amounts of stochasticity in both the network…
The Geography of Happiness: Connecting Twitter sentiment and expression, demographics, and objective characteristics of place
Lewis Mitchell, Kameron Decker Harris, Morgan R. Frank +2
We conduct a detailed investigation of correlations between real-time expressions of individuals made across the United States and a wide range of emotional, geographic, demographi…