People

Giovanni Petri

Research Leader

Fields of study:
Mathematics of Complex Systems

Home Page: lordgrilo.github.io
giovanni.petri<at>isi<dot>it

Publications

Topological Data Analysis of Biomedical Big Data"

A. Phinyomark, G. Petri, E. Ibanez Marcelo
Signal Processing and Machine Learning for Biomedical Big Data. CRC Press, 2018 (2018)

Simplicial Activity Driven Model

G. Petri, A. Barrat
Physical Review Letters 121, 228301 (2018)

Analysis of big data in gait biomechanics: current trends and future direction

A. Phinyomark, G. Petri, E. Ibanez Marcelo, S.T. Osis, R. Ferber
Journal of medical and biological engineering. 2):244-60. (2018)

Navigating features: a topologically informed chart of electromyographic features space

A. Phinyomark, E. Ibanez Marcelo, A. Patania, E. Scheme, G. Petri
Journal of The Royal Society Interface 14 (137) (2017)
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Resting-State fMRI Functional Connectivity: Big Data Preprocessing Pipelines and Topological Data Analysis

A. Phinyomark, E. Ibanez Marcelo, G. Petri
IEEE Transactions on Big Data 14, 8 (2017)
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Construction of and efficient sampling from the simplicial configuration model

J. Young, G. Petri, F. Vaccarino, A. Patania
Phys. Rev. E 96, 3 (2017)

The shape of collaborations

A. Patania, G. Petri, F. Vaccarino
EPJ Data Science 20176:18 (2017)
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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)
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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 (2016)
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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)
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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)
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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)
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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
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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
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Topological strata of weighted complex networks

G. Petri, M. Scolamiero, I. Donato, F. Vaccarino
PLoS ONE 8(6): e66506 (2013)
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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
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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)