Works by Barrat, Alain

Results: 54

COMPLEX STRUCTURES AND SEMANTICS IN FREE WORD ASSOCIATION.

Published in:

Advances in Complex Systems, 2012, v. 15, n. 3/4, p. 1250054-1, doi. 10.1142/S0219525912500543

By:

GRAVINO, PIETRO;
SERVEDIO, VITO D. P.;
BARRAT, ALAIN;
LORETO, VITTORIO

Publication type:

Article

THE ROLE OF GEOGRAPHY AND TRAFFIC IN THE STRUCTURE OF COMPLEX NETWORKS.

Published in:

Advances in Complex Systems, 2007, v. 10, n. 1, p. 5

By:

Barthélemy, Marc;
Barrat, Alain;
Vespignani, Alessandro

Publication type:

Article

Inelastic Hard Spheres with Random Restitution Coefficient: A New Model for Heated Granular Fluids.

Published in:

Advances in Complex Systems, 2001, v. 4, n. 4, p. 299, doi. 10.1142/S021952590100036X

By:

Barrat, Alain;
Trizac, Emmanuel

Publication type:

Article

Activity clocks: spreading dynamics on temporal networks of human contact.

Published in:

Scientific Reports, 2013, p. 1, doi. 10.1038/srep03099

By:

Gauvin, Laetitia;
Panisson, André;
Cattuto, Ciro;
Barrat, Alain

Publication type:

Article

An embedding-based distance for temporal graphs.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-54280-4

By:

Dall'Amico, Lorenzo;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Article

The temporal dynamics of group interactions in higher-order social networks.

Published in:

Nature Communications, 2024, v. 15, n. 1, p. 1, doi. 10.1038/s41467-024-50918-5

By:

Iacopini, Iacopo;
Karsai, Márton;
Barrat, Alain

Publication type:

Article

Impact of spatially constrained sampling of temporal contact networks on the evaluation of the epidemic risk.

Published in:

European Journal of Applied Mathematics, 2016, v. 27, n. 6, p. 941, doi. 10.1017/S0956792516000309

By:

VESTERGAARD, CHRISTIAN L.;
VALDANO, EUGENIO;
GÉNOIS, MATHIEU;
POLETTO, CHIARA;
COLIZZA, VITTORIA;
BARRAT, ALAIN

Publication type:

Article

Generating surrogate temporal networks from mesoscale building blocks.

Published in:

Communications Physics, 2025, v. 8, n. 1, p. 1, doi. 10.1038/s42005-025-02075-4

By:

Cencetti, Giulia;
Barrat, Alain

Publication type:

Article

Predicting partially observed processes on temporal networks by Dynamics-Aware Node Embeddings (DyANE).

Published in:

EPJ Data Science, 2021, v. 10, n. 1, p. 1, doi. 10.1140/epjds/s13688-021-00277-8

By:

Sato, Koya;
Oka, Mizuki;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Article

Are the different layers of a social network conveying the same information?

Published in:

EPJ Data Science, 2018, v. 7, n. 1, p. 1, doi. 10.1140/epjds/s13688-018-0161-9

By:

Manivannan, Ajaykumar;
Yow, W. Quin;
Bouffanais, Roland;
Barrat, Alain

Publication type:

Article

Can co-location be used as a proxy for face-to-face contacts?

Published in:

EPJ Data Science, 2018, v. 7, n. 1, p. 1, doi. 10.1140/epjds/s13688-018-0140-1

By:

Génois, Mathieu;
Barrat, Alain

Publication type:

Article

Quantifying social contacts in a household setting of rural Kenya using wearable proximity sensors.

Published in:

EPJ Data Science, 2016, v. 5, n. 1, p. 1, doi. 10.1140/epjds/s13688-016-0084-2

By:

Kiti, Moses;
Tizzoni, Michele;
Kinyanjui, Timothy;
Koech, Dorothy;
Munywoki, Patrick;
Meriac, Milosch;
Cappa, Luca;
Panisson, André;
Barrat, Alain;
Cattuto, Ciro;
Nokes, D

Publication type:

Article

Author Correction: Transition from simple to complex contagion in collective decision-making.

Published in:

2022

By:

Horsevad, Nikolaj;
Mateo, David;
Kooij, Robert E.;
Barrat, Alain;
Bouffanais, Roland

Publication type:

Correction Notice

Transition from simple to complex contagion in collective decision-making.

Published in:

Nature Communications, 2022, v. 13, n. 1, p. 1, doi. 10.1038/s41467-022-28958-6

By:

Horsevad, Nikolaj;
Mateo, David;
Kooij, Robert E.;
Barrat, Alain;
Bouffanais, Roland

Publication type:

Article

A molecular dynamics 'Maxwell Demon' experiment for granular mixtures.

Published in:

Molecular Physics, 2003, v. 101, n. 11, p. 1713, doi. 10.1080/0026897031000085164

By:

Barrat, Alain;
Trizac, Emmanuel

Publication type:

Article

Preserving friendships in school contacts: An algorithm to construct synthetic temporal networks for epidemic modelling.

Published in:

PLoS Computational Biology, 2024, v. 20, n. 12, p. 1, doi. 10.1371/journal.pcbi.1012661

By:

Calmon, Lucille;
Colosi, Elisabetta;
Bassignana, Giulia;
Barrat, Alain;
Colizza, Vittoria

Publication type:

Article

Modeling the Worldwide Spread of Pandemic Influenza: Baseline Case and Containment Interventions.

Published in:

PLoS Medicine, 2007, v. 4, n. 1, p. 95, doi. 10.1371/journal.pmed.0040013

By:

Colizza, Vittoria;
Barrat, Alain;
Barthelemy, Marc;
Alain-Jacques Valleron;
Vespignani, Alessandro

Publication type:

Article

Group interactions modulate critical mass dynamics in social convention.

Published in:

Communications Physics, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42005-022-00845-y

By:

Iacopini, Iacopo;
Petri, Giovanni;
Baronchelli, Andrea;
Barrat, Alain

Publication type:

Article

Influential groups for seeding and sustaining nonlinear contagion in heterogeneous hypergraphs.

Published in:

Communications Physics, 2022, v. 5, n. 1, p. 1, doi. 10.1038/s42005-021-00788-w

By:

St-Onge, Guillaume;
Iacopini, Iacopo;
Latora, Vito;
Barrat, Alain;
Petri, Giovanni;
Allard, Antoine;
Hébert-Dufresne, Laurent

Publication type:

Article

Recalibrating disease parameters for increasing realism in modeling epidemics in closed settings.

Published in:

BMC Infectious Diseases, 2016, v. 16, p. 1, doi. 10.1186/s12879-016-2003-3

By:

Bioglio, Livio;
Génois, Mathieu;
Vestergaard, Christian L.;
Poletto, Chiara;
Barrat, Alain;
Colizza, Vittoria

Publication type:

Article

Contact diaries versus wearable proximity sensors in measuring contact patterns at a conference: method comparison and participants' attitudes.

Published in:

2016

By:

Smieszek, Timo;
Castell, Stefanie;
Barrat, Alain;
Cattuto, Ciro;
White, Peter J.;
Krause, Gérard

Publication type:

journal article

Contact networks have small metric backbones that maintain community structure and are primary transmission subgraphs.

Published in:

PLoS Computational Biology, 2023, v. 19, n. 2, p. 1, doi. 10.1371/journal.pcbi.1010854

By:

Brattig Correia, Rion;
Barrat, Alain;
Rocha, Luis M.

Publication type:

Article

Fluctuations of Power Injection in Randomly Driven Granular Gases.

Published in:

Journal of Statistical Physics, 2006, v. 125, n. 3, p. 529, doi. 10.1007/s10955-006-9161-4

By:

Visco, Paolo;
Puglisi, Andrea;
Barrat, Alain;
Trizac, Emmanuel;
Wijland, Frédéric

Publication type:

Article

THE MAKING OF SIXTY-NINE DAYS OF CLOSE ENCOUNTERS AT THE SCIENCE GALLERY.

Published in:

Leonardo, 2012, v. 45, n. 3, p. 285, doi. 10.1162/LEON_a_00377

By:

Van Den Broeck, Wouter;
Quaggiotto, Marco;
Isella, Lorenzo;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Article

The structural evolution of temporal hypergraphs through the lens of hyper-cores.

Published in:

EPJ Data Science, 2024, v. 13, n. 1, p. 1, doi. 10.1140/epjds/s13688-024-00490-1

By:

Mancastroppa, Marco;
Iacopini, Iacopo;
Petri, Giovanni;
Barrat, Alain

Publication type:

Article

Hyper-cores promote localization and efficient seeding in higher-order processes.

Published in:

Nature Communications, 2023, v. 14, n. 1, p. 1, doi. 10.1038/s41467-023-41887-2

By:

Mancastroppa, Marco;
Iacopini, Iacopo;
Petri, Giovanni;
Barrat, Alain

Publication type:

Article

Biography and the Question of Literature in France.

Published in:

2008

By:

Barrat, Alain

Publication type:

Book Review

Compensating for population sampling in simulations of epidemic spread on temporal contact networks.

Published in:

Nature Communications, 2015, v. 6, n. 11, p. 8860, doi. 10.1038/ncomms9860

By:

Génois, Mathieu;
Vestergaard, Christian L.;
Cattuto, Ciro;
Barrat, Alain

Publication type:

Article

Minimising school disruption under high incidence conditions due to the Omicron variant in France, Switzerland, Italy, in January 2022.

Published in:

Eurosurveillance (15607917), 2023, v. 28, n. 5, p. 28, doi. 10.2807/1560-7917.ES.2023.28.5.2200192

By:

Colosi, Elisabetta;
Bassignana, Giulia;
Barrat, Alain;
Lina, Bruno;
Vanhems, Philippe;
Bielicki, Julia;
Colizza, Vittoria

Publication type:

Article

How to Estimate Epidemic Risk from Incomplete Contact Diaries Data?

Published in:

PLoS Computational Biology, 2016, v. 12, n. 6, p. 1, doi. 10.1371/journal.pcbi.1005002

By:

Mastrandrea, Rossana;
Barrat, Alain

Publication type:

Article

Detecting periodic time scales of changes in temporal networks.

Published in:

Journal of Complex Networks, 2024, v. 12, n. 2, p. 1, doi. 10.1093/comnet/cnae004

By:

Andres, Elsa;
Barrat, Alain;
Karsai, Márton

Publication type:

Article

Évaluer le risque épidémique à partir de données lacunaires.

Published in:

Médecine Sciences, 2016, v. 32, n. 5, p. 506, doi. 10.1051/medsci/20163205019

By:

Génois, Mathieu;
Vestergaard, Christian;
Barrat, Alain

Publication type:

Article

Initiating scientific collaborations across career levels and disciplines – a network analysis on behavioral data.

Published in:

International Journal of Computer-Supported Collaborative Learning, 2021, v. 16, n. 2, p. 151, doi. 10.1007/s11412-021-09345-7

By:

Eberle, Julia;
Stegmann, Karsten;
Barrat, Alain;
Fischer, Frank;
Lund, Kristine

Publication type:

Article

Mitigation of infectious disease at school: targeted class closure vs school closure.

Published in:

BMC Infectious Diseases, 2014, v. 14, n. 1, p. 55, doi. 10.1186/s12879-014-0695-9

By:

Gemmetto, Valerio;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Article

Mitigation of infectious disease at school: targeted class closure vs school closure.

Published in:

2014

By:

Gemmetto, Valerio;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Journal Article

An infectious disease model on empirical networks of human contact: bridging the gap between dynamic network data and contact matrices.

Published in:

BMC Infectious Diseases, 2013, v. 13, n. 1, p. 1, doi. 10.1186/1471-2334-13-185

By:

Machens, Anna;
Gesualdo, Francesco;
Rizzo, Caterina;
Tozzi, Alberto E.;
Barrat, Alain;
Cattuto, Ciro

Publication type:

Article

An infectious disease model on empirical networks of human contact: bridging the gap between dynamic network data and contact matrices.

Published in:

2013

By:

Machens, Anna;
Gesualdo, Francesco;
Rizzo, Caterina;
Tozzi, Alberto E;
Barrat, Alain;
Cattuto, Ciro

Publication type:

journal article

Relevance of temporal cores for epidemic spread in temporal networks.

Published in:

Scientific Reports, 2020, v. 10, n. 1, p. 1, doi. 10.1038/s41598-020-69464-3

By:

Ciaperoni, Martino;
Galimberti, Edoardo;
Bonchi, Francesco;
Cattuto, Ciro;
Gullo, Francesco;
Barrat, Alain

Publication type:

Article

Contact Patterns in a High School: A Comparison between Data Collected Using Wearable Sensors, Contact Diaries and Friendship Surveys.

Published in:

PLoS ONE, 2015, v. 10, n. 9, p. 1, doi. 10.1371/journal.pone.0136497

By:

Mastrandrea, Rossana;
Fournet, Julie;
Barrat, Alain

Publication type:

Article

Contact Patterns among High School Students.

Published in:

PLoS ONE, 2014, v. 9, n. 9, p. 1, doi. 10.1371/journal.pone.0107878

By:

Fournet, Julie;
Barrat, Alain

Publication type:

Article

Estimating Potential Infection Transmission Routes in Hospital Wards Using Wearable Proximity Sensors.

Published in:

PLoS ONE, 2013, v. 8, n. 9, p. 1, doi. 10.1371/journal.pone.0073970

By:

Vanhems, Philippe;
Barrat, Alain;
Cattuto, Ciro;
Pinton, Jean-François;
Khanafer, Nagham;
Régis, Corinne;
Kim, Byeul-a;
Comte, Brigitte;
Voirin, Nicolas

Publication type:

Article

High-Resolution Measurements of Face-to-Face Contact Patterns in a Primary School.

Published in:

PLoS ONE, 2011, v. 6, n. 8, p. 1, doi. 10.1371/journal.pone.0023176

By:

Stehlé, Juliette;
Voirin, Nicolas;
Barrat, Alain;
Cattuto, Ciro;
Isella, Lorenzo;
Pinton, Jean-François;
Quaggiotto, Marco;
Van den Broeck, Wouter;
Régis, Corinne;
Lina, Bruno;
Vanhems, Philippe

Publication type:

Article

Dynamical Patterns of Cattle Trade Movements.

Published in:

PLoS ONE, 2011, v. 6, n. 5, p. 1, doi. 10.1371/journal.pone.0019869

By:

Bajardi, Paolo;
Barrat, Alain;
Natale, Fabrizio;
Savini, Lara;
Colizza, Vittoria

Publication type:

Article

Close Encounters in a Pediatric Ward: Measuring Face-to-Face Proximity and Mixing Patterns with Wearable Sensors.

Published in:

PLoS ONE, 2011, v. 6, n. 2, p. 1, doi. 10.1371/journal.pone.0017144

By:

Isella, Lorenzo;
Romano, Mariateresa;
Barrat, Alain;
Cattuto, Ciro;
Colizza, Vittoria;
Van den Broeck, Wouter;
Gesualdo, Francesco;
Pandolfi, Elisabetta;
Ravà, Lucilla;
Rizzo, Caterina;
Tozzi, Alberto Eugenio

Publication type:

Article

Dynamics of Person-to-Person Interactions from Distributed RFID Sensor Networks.

Published in:

PLoS ONE, 2010, v. 5, n. 7, p. 1, doi. 10.1371/journal.pone.0011596

By:

Cattuto, Ciro;
Van den Broeck, Wouter;
Barrat, Alain;
Colizza, Vittoria;
Pinton, Jean-François;
Vespignani, Alessandro

Publication type:

Article

On the Challenges and Potential of Using Barometric Sensors to Track Human Activity.

Published in:

Sensors (14248220), 2020, v. 20, n. 23, p. 6786, doi. 10.3390/s20236786

By:

Manivannan, Ajaykumar;
Chin, Wei Chien Benny;
Barrat, Alain;
Bouffanais, Roland

Publication type:

Article

Enhancing the evaluation of pathogen transmission risk in a hospital by merging hand-hygiene compliance and contact data: a proof-of-concept study.

Published in:

BMC Research Notes, 2015, v. 8, n. 1, p. 1, doi. 10.1186/s13104-015-1409-0

By:

Mastrandrea, Rossana;
Soto-Aladro, Alberto;
Brouqui, Philippe;
Barrat, Alain

Publication type:

Article

Enhancing the evaluation of pathogen transmission risk in a hospital by merging hand‑hygiene compliance and contact data: a proof‑of‑concept study.

Published in:

BMC Research Notes, 2015, v. 8, n. 1, p. 426, doi. 10.1186/s13104-015-1409-0

By:

Mastrandrea, Rossana;
Soto‑Aladro, Alberto;
Brouqui, Philippe;
Barrat, Alain

Publication type:

Article

EPIDEMIC PREDICTIONS AND PREDICTABILITY IN COMPLEX ENVIRONMENTS.

Published in:

Biophysical Reviews & Letters, 2008, v. 3, n. 1/2, p. 217, doi. 10.1142/S1793048008000708

By:

COLIZZA, VITTORIA;
BARRAT, ALAIN;
BARTHÉLEMY, MARC;
VESPIGNANI, ALESSANDRO

Publication type:

Article

Predictability and epidemic pathways in global outbreaks ofinfectious diseases: the SARS case study.

Published in:

BMC Medicine, 2007, v. 5, p. 34, doi. 10.1186/1741-7015-5-34

By:

Colizza, Vittoria;
Barrat, Alain;
Barthélemy, Marc;
Vespignani, Alessandro

Publication type:

Article