People

Giovanni Petri

Principal Researcher

Fields of study:
Mathematics of Complex Systems

Publications

Topological analysis of data: success and challenges of a new branch of data science

A. Patania, F. Vaccarino, G. Petri

EPJ Data Science 6:7 (2017)

Insights into Brain Architectures from the Homological Scaffolds of Functional Connectivity Networks

L. Lord, P. Expert, H. M. Fernandes, G. Petri, T. J. Van Hartevelt, F. Vaccarino, G. Deco, F. Turkheimer, M. L. Kringelbach

Front. Syst. Neurosci. 10:85. doi: 10.3389/fnsys.2016.00085 (2016)

Persistent homology analysis of phase transitions

I. Donato, M. Gori, M. Pettini, G. Petri, S. De Nigris, R. Franzosi, F. Vaccarino

Physical Review E 93 (5) (2016)

Unveiling patterns of international communities in a global city using mobile phone data

P. Bajardi, M. Delfino, A. Panisson, G. Petri, M. Tizzoni

EPJ Data Science 4:3 (2015)

Complex Systems, Social Systems, Topology

Temporal stability of network partitions

G. Petri, P. Expert

Phys. Rev. E 90 (2014)

Evolutionary dynamics of time-resolved social interactions

A. Cardillo, G. Petri, V. Nicosia, R. Sinatra, J. Gomez-Gardenes, V. Latora

Phys. Rev. E 90, 052825 (2014)

Homological scaffolds of brain functional networks

G. Petri, P. Expert, F. Turkheimer, R. Carhart-Harris, D. Nutt, P. J. Hellyer, F. Vaccarino

J. R. Soc. Interface 11 (2014)

Mathematics of complex systems, Network Science, Topology

jHoles: A Tool for Understanding Biological Complex Networks via Clique Weight Rank Persistent Homology

J. Binchi, E. Merelli, M. Rucco, G. Petri, F. Vaccarino

Electronic Notes in Theoretical Computer Science 306 (2014)

Network Science, Topology

Entangled communities and spatial synchronization lead to criticality in urban traffic

G. Petri, P. Expert, H. J. Jensen, J. W. Polak

Scientific Reports Article number:1798 (2013)

Complex Systems, Mathematics of complex systems, Mobility, Social Systems

Topological strata of weighted complex networks

G. Petri, M. Scolamiero, I. Donato, F. Vaccarino

PLoS ONE 8(6): e66506 (2013)

Mathematics of complex systems, Network Science, Structure Detection, Topology

Understanding mobility in a social petri dish

M. Szell, R. Sinatra, G. Petri, S. Thurner, V. Latora

Scientific Reports 2 (2012)

Mathematics of complex systems, Mobility, Social Dynamics

Networks and cycles: a persistent homology approach to complex networks

G. Petri, M. Scolamiero, I. Donato, F. Vaccarino

Proceedings of the European Conference on Complex Systems 2012 (2012)

Decimation of fast states and and weak nodes: topological variation through persistent homology

I. Donato, G. Petri, M. Scolamiero, F. Vaccarino

Proceedings of the European Conference on Complex Systems 2012 (2012)