Alain Barrat

Publication Activity (10 Years)

Years Active: 2001-2024
Publications (10 Years): 34

Top Topics

Behavioral Data

Top Venues

PLoS Comput. Biol.

Int. J. Comput. Support. Collab. Learn.

Publications

Elsa Andres, Alain Barrat, Márton Karsai
Detecting periodic time scales of changes in temporal networks. J. Complex Networks 12 (2) (2024)
Lorenzo Dall'Amico, Alain Barrat, Ciro Cattuto
An embedding-based distance for temporal graphs. CoRR (2024)
Marco Mancastroppa, Iacopo Iacopini, Giovanni Petri, Alain Barrat
The structural evolution of temporal hypergraphs through the lens of hyper-cores. CoRR (2024)
Marco Mancastroppa, Iacopo Iacopini, Giovanni Petri, Alain Barrat
The structural evolution of temporal hypergraphs through the lens of hyper-cores. EPJ Data Sci. 13 (1) (2024)
Marco Mancastroppa, Iacopo Iacopini, Giovanni Petri, Alain Barrat
Hyper-cores promote localization and efficient seeding in higher-order processes. CoRR (2023)
Iacopo Iacopini, Márton Karsai, Alain Barrat
The temporal dynamics of group interactions in higher-order social networks. CoRR (2023)
Rion Brattig Correia, Alain Barrat, Luis M. Rocha
Contact networks have small metric backbones that maintain community structure and are primary transmission subgraphs. PLoS Comput. Biol. 19 (2) (2023)
Elsa Andres, Alain Barrat, Márton Karsai
Detecting periodic time scales in temporal networks. CoRR (2023)
Maxime Lucas, Iacopo Iacopini, Thomas Robiglio, Alain Barrat, Giovanni Petri
Simplicially driven simple contagion. CoRR (2022)
Koya Sato, Mizuki Oka, Alain Barrat, Ciro Cattuto
Predicting partially observed processes on temporal networks by Dynamics-Aware Node Embeddings (DyANE). EPJ Data Sci. 10 (1) (2021)
Julia Eberle, Karsten Stegmann, Alain Barrat, Frank Fischer, Kristine Lund
Initiating scientific collaborations across career levels and disciplines - a network analysis on behavioral data. Int. J. Comput. Support. Collab. Learn. 16 (2) (2021)
Edoardo Galimberti, Martino Ciaperoni, Alain Barrat, Francesco Bonchi, Ciro Cattuto, Francesco Gullo
Span-core Decomposition for Temporal Networks: Algorithms and Applications. ACM Trans. Knowl. Discov. Data 15 (1) (2021)
Alain Barrat, Guilherme Ferraz de Arruda, Iacopo Iacopini, Yamir Moreno
Social contagion on higher-order structures. CoRR (2021)
Federico Battiston, Enrico Amico, Alain Barrat, Ginestra Bianconi, Guilherme Ferraz de Arruda, Benedetta Franceschiello, Iacopo Iacopini, Sonia Kéfi, Vito Latora, Yamir Moreno, Micah M. Murray, Tiago P. Peixoto, Francesco Vaccarino, Giovanni Petri
The physics of higher-order interactions in complex systems. CoRR (2021)
Iacopo Iacopini, Giovanni Petri, Andrea Baronchelli, Alain Barrat
Vanishing size of critical mass for tipping points in social convention. CoRR (2021)
Ajaykumar Manivannan, Wei Chien Benny Chin, Alain Barrat, Roland Bouffanais
On the Challenges and Potential of Using Barometric Sensors to Track Human Activity. Sensors 20 (23) (2020)
Carmela Troncoso, Mathias Payer, Jean-Pierre Hubaux, Marcel Salathé, James R. Larus, Edouard Bugnion, Wouter Lueks, Theresa Stadler, Apostolos Pyrgelis, Daniele Antonioli, Ludovic Barman, Sylvain Chatel, Kenneth G. Paterson, Srdjan Capkun, David A. Basin, Jan Beutel, Dennis Jackson, Marc Roeschlin, Patrick Leu, Bart Preneel, Nigel P. Smart, Aysajan Abidin, Seda F. Gürses, Michael Veale, Cas Cremers, Michael Backes, Nils Ole Tippenhauer, Reuben Binns, Ciro Cattuto, Alain Barrat, Dario Fiore, Manuel Barbosa, Rui Oliveira, José Pereira
Decentralized Privacy-Preserving Proximity Tracing. CoRR (2020)
Carmela Troncoso, Mathias Payer, Jean-Pierre Hubaux, Marcel Salathé, James R. Larus, Wouter Lueks, Theresa Stadler, Apostolos Pyrgelis, Daniele Antonioli, Ludovic Barman, Sylvain Chatel, Kenneth G. Paterson, Srdjan Capkun, David A. Basin, Jan Beutel, Dennis Jackson, Marc Roeschlin, Patrick Leu, Bart Preneel, Nigel P. Smart, Aysajan Abidin, Seda Gurses, Michael Veale, Cas Cremers, Michael Backes, Nils Ole Tippenhauer, Reuben Binns, Ciro Cattuto, Alain Barrat, Dario Fiore, Manuel Barbosa, Rui Oliveira, José Pereira
Decentralized Privacy-Preserving Proximity Tracing. IEEE Data Eng. Bull. 43 (2) (2020)
Edoardo Galimberti, Martino Ciaperoni, Alain Barrat, Francesco Bonchi, Ciro Cattuto, Francesco Gullo
Span-core Decomposition for Temporal Networks: Algorithms and Applications. CoRR (2019)
Koya Sato, Mizuki Oka, Alain Barrat, Ciro Cattuto
DyANE: Dynamics-aware node embedding for temporal networks. CoRR (2019)
Valeria Gelardi, Joël Fagot, Alain Barrat, Nicolas Claidière
Detecting social (in)stability in primates from their temporal co-presence network. CoRR (2019)
Edoardo Galimberti, Alain Barrat, Francesco Bonchi, Ciro Cattuto, Francesco Gullo
Mining (maximal) Span-cores from Temporal Networks. CIKM (2018)
Mathieu Génois, Alain Barrat
Can co-location be used as a proxy for face-to-face contacts? EPJ Data Sci. 7 (1) (2018)
Ajaykumar Manivannan, W. Quin Yow, Roland Bouffanais, Alain Barrat
Are the different layers of a social network conveying the same information? EPJ Data Sci. 7 (1) (2018)
Ajaykumar Manivannan, W. Quin Yow, Roland Bouffanais, Alain Barrat
Are the different layers of a social network conveying the same information? CoRR (2018)
Edoardo Galimberti, Alain Barrat, Francesco Bonchi, Ciro Cattuto, Francesco Gullo
Mining (maximal) span-cores from temporal networks. CoRR (2018)
Michele Starnini, Bruno Lepri, Andrea Baronchelli, Alain Barrat, Ciro Cattuto, Romualdo Pastor-Satorras
Robust modeling of human contact networks across different scales and proximity-sensing techniques. CoRR (2017)
Michele Starnini, Bruno Lepri, Andrea Baronchelli, Alain Barrat, Ciro Cattuto, Romualdo Pastor-Satorras
Robust Modeling of Human Contact Networks Across Different Scales and Proximity-Sensing Techniques. SocInfo (1) (2017)
Mathieu Génois, Alain Barrat
Can co-location be used as a proxy for face-to-face contacts? CoRR (2017)
Julia Eberle, Karsten Stegmann, Frank Fischer, Alain Barrat, Kristine Lund
Finding Collaboration Partners in a Scientific Community: The Role of Cognitive Group Awareness, Career Level, and Disciplinary Background. CSCL (2017)
Julie Fournet, Alain Barrat
Epidemic risk from friendship network data: an equivalence with a non-uniform sampling of contact networks. CoRR (2016)
Moses C. Kiti, Michele Tizzoni, Timothy M. Kinyanjui, Dorothy C. Koech, Patrick K. Munywoki, Milosch Meriac, Luca Cappa, André Panisson, Alain Barrat, Ciro Cattuto, D. James Nokes
Quantifying social contacts in a household setting of rural Kenya using wearable proximity sensors. EPJ Data Sci. 5 (1) (2016)
Rossana Mastrandrea, Alain Barrat
How to estimate epidemic risk from incomplete contact diaries data? CoRR (2016)
Rossana Mastrandrea, Alain Barrat
How to Estimate Epidemic Risk from Incomplete Contact Diaries Data? PLoS Comput. Biol. 12 (6) (2016)
Laetitia Gauvin, André Panisson, Alain Barrat, Ciro Cattuto
Revealing latent factors of temporal networks for mesoscale intervention in epidemic spread. CoRR (2015)
Mark Kibanov, Martin Atzmueller, Jens Illig, Christoph Scholz, Alain Barrat, Ciro Cattuto, Gerd Stumme
Is Web Content a Good Proxy for Real-Life Interaction?: A Case Study Considering Online and Offline Interactions of Computer Scientists. ASONAM (2015)
Rossana Mastrandrea, Julie Fournet, Alain Barrat
Contact patterns in a high school: a comparison between data collected using wearable sensors, contact diaries and friendship surveys. CoRR (2015)
Mathieu Génois, Christian L. Vestergaard, Ciro Cattuto, Alain Barrat
Compensating for population sampling in simulations of epidemic spread on temporal contact networks. CoRR (2015)
Mathieu Génois, Christian L. Vestergaard, Julie Fournet, André Panisson, Isabelle Bonmarin, Alain Barrat
Data on face-to-face contacts in an office building suggests a low-cost vaccination strategy based on community linkers. CoRR (2014)
Julie Fournet, Alain Barrat
Contact patterns among high school students. CoRR (2014)
Christian L. Vestergaard, Mathieu Génois, Alain Barrat
How memory generates heterogeneous dynamics in temporal networks. CoRR (2014)
André Panisson, Laetitia Gauvin, Alain Barrat, Ciro Cattuto
Fingerprinting temporal networks of close-range human proximity. PerCom Workshops (2013)
Alain Barrat, Ciro Cattuto
Temporal networks of face-to-face human interactions CoRR (2013)
Alain Barrat, Bastien Fernandez, Kevin K. Lin, Lai-Sang Young
Modeling temporal networks using random itineraries CoRR (2013)
Laetitia Gauvin, André Panisson, Ciro Cattuto, Alain Barrat
Activity clocks: spreading dynamics on temporal networks of human contact. CoRR (2013)
Julia Eberle, Karsten Stegmann, Kris Lund, Alain Barrat, Michael Sailer, Frank Fischer
Fostering Learning and Collaboration in a Scientific Community - Evidence from an Experiment Using RFID Devices to Measure Collaborative Processes. CSCL (1) (2013)
Juliette Stehlé, François Charbonnier, Tristan Picard, Ciro Cattuto, Alain Barrat
Gender homophily from spatial behavior in a primary school: a sociometric study. CoRR (2013)
Michele Starnini, Anna Machens, Ciro Cattuto, Alain Barrat, Romualdo Pastor-Satorras
Immunization strategies for epidemic processes in time-varying contact networks CoRR (2013)
Christoph Scholz, Martin Atzmueller, Alain Barrat, Ciro Cattuto, Gerd Stumme
New Insights and Methods For Predicting Face-To-Face Contacts. ICWSM (2013)
Juliette Stehlé, François Charbonnier, Tristan Picard, Ciro Cattuto, Alain Barrat
Gender homophily from spatial behavior in a primary school: A sociometric study. Soc. Networks 35 (4) (2013)
Nicolas Tremblay, Alain Barrat, Cary Forest, Mark Nornberg, Jean-François Pinton, Pierre Borgnat
Bootstrapping under constraint for the assessment of group behavior in human contact networks CoRR (2012)
André Panisson, Alain Barrat, Ciro Cattuto, Wouter Van den Broeck, Giancarlo Ruffo, Rossano Schifanella
On the dynamics of human proximity for data diffusion in ad-hoc networks. Ad Hoc Networks 10 (8) (2012)
Pietro Gravino, Vito Domenico Pietro Servedio, Alain Barrat, Vittorio Loreto
Complex Structures and Semantics in Free Word Association. Adv. Complex Syst. 15 (3-4) (2012)
Luca Maria Aiello, Alain Barrat, Rossano Schifanella, Ciro Cattuto, Benjamin Markines, Filippo Menczer
Friendship prediction and homophily in social media. ACM Trans. Web 6 (2) (2012)
Luca Maria Aiello, Alain Barrat, Ciro Cattuto, Rossano Schifanella, Giancarlo Ruffo
Link creation and information spreading over social and communication ties in an interest-based online social network. EPJ Data Sci. 1 (1) (2012)
Kun Zhao, Juliette Stehlé, Ginestra Bianconi, Alain Barrat
Social network dynamics of face-to-face interactions CoRR (2011)
Juliette Stehlé, N. Voirin, Alain Barrat, Ciro Cattuto, Lorenzo Isella, Jean-François Pinton, Marco Quaggiotto, Wouter Van den Broeck, C. Régis, B. Lina, P. Vanhems
High-resolution measurements of face-to-face contact patterns in a primary school CoRR (2011)
Martin Szomszor, Patty Kostkova, Ciro Cattuto, Wouter Van den Broeck, Alain Barrat, Harith Alani
Providing Enhanced Social Interaction Services for Industry Exhibitors at Large Medical Conferences. DeSE (2011)
Lorenzo Isella, Mariateresa Romano, Alain Barrat, Ciro Cattuto, Vittoria Colizza, Wouter Van den Broeck, Francesco Gesualdo, Elisabetta Pandolfi, L. Ravà, Caterina Rizzo, Alberto E. Tozzi
Close encounters in a pediatric ward: measuring face-to-face proximity and mixing patterns with wearable sensors CoRR (2011)
André Panisson, Alain Barrat, Ciro Cattuto, Wouter Van den Broeck, Giancarlo Ruffo, Rossano Schifanella
On the Dynamics of Human Proximity for Data Diffusion in Ad-Hoc Networks CoRR (2011)
Rossano Schifanella, Alain Barrat, Ciro Cattuto, Benjamin Markines, Filippo Menczer
Folks in Folksonomies: Social Link Prediction from Shared Metadata CoRR (2010)
Luca Maria Aiello, Alain Barrat, Ciro Cattuto, Giancarlo Ruffo, Rossano Schifanella
Link creation and profile alignment in the aNobii social network CoRR (2010)
Alain Barrat, Ciro Cattuto, Vittoria Colizza, Lorenzo Isella, Caterina Rizzo, Alberto E. Tozzi, Wouter Van den Broeck
Wearable Sensor Networks for Measuring Face-to-Face Contact Patterns in Healthcare Settings. eHealth (2010)
Luca Maria Aiello, Alain Barrat, Ciro Cattuto, Giancarlo Ruffo, Rossano Schifanella
Link Creation and Profile Alignment in the aNobii Social Network. SocialCom/PASSAT (2010)
Alain Barrat, Ciro Cattuto, Martin Szomszor, Wouter Van den Broeck, Harith Alani
Social Dynamics in Conferences: Analyses of Data from the Live Social Semantics Application. ISWC (2) (2010)
Ciro Cattuto, Wouter Van den Broeck, Alain Barrat, Vittoria Colizza, Jean-François Pinton, Alessandro Vespignani
Dynamics of person-to-person interactions from distributed RFID sensor networks CoRR (2010)
Martin Szomszor, Ciro Cattuto, Wouter Van den Broeck, Alain Barrat, Harith Alani
Semantics, Sensors, and the Social Web: The Live Social Semantics Experiments. ESWC (2) (2010)
Lorenzo Isella, Juliette Stehlé, Alain Barrat, Ciro Cattuto, Jean-François Pinton, Wouter Van den Broeck
What's in a crowd? Analysis of face-to-face behavioral networks CoRR (2010)
Rossano Schifanella, Alain Barrat, Ciro Cattuto, Benjamin Markines, Filippo Menczer
Folks in Folksonomies: social link prediction from shared metadata. WSDM (2010)
Wouter Van den Broeck, Ciro Cattuto, Alain Barrat, Martin Szomszor, Gianluca Correndo, Harith Alani
The Live Social Semantics application: a platform for integrating face-to-face presence with on-line social networking. PerCom Workshops (2010)
Harith Alani, Martin Szomszor, Ciro Cattuto, Wouter Van den Broeck, Gianluca Correndo, Alain Barrat
Live Social Semantics. ISWC (2009)
Ciro Cattuto, Alain Barrat, Andrea Baldassarri, G. Schehr, Vittorio Loreto
Collective dynamics of social annotation CoRR (2009)
José Ignacio Alvarez-Hamelin, Luca Dall'Asta, Alain Barrat, Alessandro Vespignani
K-core decomposition of Internet graphs: hierarchies, self-similarity and measurement biases. Networks Heterog. Media 3 (2) (2008)
Alain Barrat, Ciro Cattuto, Vittoria Colizza, Jean-François Pinton, Wouter Van den Broeck, Alessandro Vespignani
High resolution dynamical mapping of social interactions with active RFID CoRR (2008)
Andrea Baldassarri, Alain Barrat, Andrea Capocci, Harry Halpin, Ulrike Lehner, José J. Ramasco, Valentin Robu, Dario Taraborelli
08391 Group Summary - The Berners-Lee Hypothesis: Power laws and Group Structure in Flickr. Social Web Communities (2008)
Marc Barthelemy, Alain Barrat, Alessandro Vespignani
The Role of Geography and Traffic in the Structure of Complex Networks. Adv. Complex Syst. 10 (1) (2007)
Vittoria Colizza, Alain Barrat, Marc Barthelemy, Alessandro Vespignani
Epidemic Predictability in Meta-Population Models with Heterogeneous Couplings: the Impact of Disease Parameter Values. Int. J. Bifurc. Chaos 17 (7) (2007)
Luca Dall'Asta, J. Ignacio Alvarez-Hamelin, Alain Barrat, Alexei Vázquez, Alessandro Vespignani
Exploring networks with traceroute-like probes: Theory and simulations. Theor. Comput. Sci. 355 (1) (2006)
Andrea Baronchelli, Luca Dall'Asta, Alain Barrat, Vittorio Loreto
Non-equilibrium phase transition in negotiation dynamics CoRR (2006)
Andrea Baronchelli, Luca Dall'Asta, Alain Barrat, Vittorio Loreto
Topology Induced Coarsening in Language Games CoRR (2005)
J. Ignacio Alvarez-Hamelin, Luca Dall'Asta, Alain Barrat, Alessandro Vespignani
k-core decomposition: a tool for the visualization of large scale networks CoRR (2005)
Andrea Baronchelli, Luca Dall'Asta, Alain Barrat, Vittorio Loreto
Strategies for fast convergence in semiotic dynamics CoRR (2005)
J. Ignacio Alvarez-Hamelin, Luca Dall'Asta, Alain Barrat, Alessandro Vespignani
Large scale networks fingerprinting and visualization using the k-core decomposition. NIPS (2005)
Fabien Viger, Alain Barrat, Luca Dall'Asta, Cun-Hui Zhang, Eric D. Kolaczyk
Network Inference from TraceRoute Measurements: Internet Topology 'Species' CoRR (2005)
J. Ignacio Alvarez-Hamelin, Luca Dall'Asta, Alain Barrat, Alessandro Vespignani
k-core decomposition: a tool for the analysis of large scale Internet graphs CoRR (2005)
Alain Barrat, Marc Barthelemy, Alessandro Vespignani
Traffic-driven model of the World Wide Web graph CoRR (2004)
Luca Dall'Asta, J. Ignacio Alvarez-Hamelin, Alain Barrat, Alexei Vázquez, Alessandro Vespignani
Exploring networks with traceroute-like probes: theory and simulations CoRR (2004)
Luca Dall'Asta, J. Ignacio Alvarez-Hamelin, Alain Barrat, Alexei Vázquez, Alessandro Vespignani
Traceroute-Like Exploration of Unknown Networks: A Statistical Analysis. CAAN (2004)
Luca Dall'Asta, J. Ignacio Alvarez-Hamelin, Alain Barrat, Alexei Vázquez, Alessandro Vespignani
A statistical approach to the traceroute-like exploration of networks: theory and simulations CoRR (2004)
Alain Barrat, Marc Barthelemy, Alessandro Vespignani
Traffic-Driven Model of the World Wide Web Graph. WAW (2004)
Alain Barrat, Emmanuel Trizac
Inelastic Hard Spheres with Random Restitution coefficient: a New Model for heated Granular fluids. Adv. Complex Syst. 4 (4) (2001)