2k citations · 2.4k across the 5 of their papers we have counts for
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Analysis of a large-scale weighted network of one-to-one human communication
Jukka-Pekka Onnela, Jari Saramaki, Jorkki Hyvonen +5
We construct a connected network of 3.9 million nodes from mobile phone call records, which can be regarded as a proxy for the underlying human communication network at the societa…
Structure and tie strengths in mobile communication networks
J. -P. Onnela, J. Saramaki, J. Hyvonen +5
Electronic databases, from phone to emails logs, currently provide detailed records of human communication patterns, offering novel avenues to map and explore the structure of soci…
Spectrum, Intensity and Coherence in Weighted Networks of a Financial Market
G. Tibely, J. -P. Onnela, J. Saramaki +2
We construct a correlation matrix based financial network for a set of New York Stock Exchange (NYSE) traded stocks with stocks corresponding to nodes and the links between them ad…