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Recursive simplex stars

Guillaume Deffuant
2020
Pré-publication, Document de travail hal-02960379v1

Un niveau critique de connectivité du réseau social est nécessaire au basculement unanime vers une opinion extrême

Frédéric Amblard , Guillaume Deffuant , G. Weisbuch
Journées Graphes Réseaux et Modélisation, Paris, 17-18 décembre 2003, 2003, pp.20-21
Communication dans un congrès hal-02583102v1

The drift to a single extreme appears only beyond a critical connectivity of the social networks

Frédéric Amblard , G. Weisbuch , Guillaume Deffuant
ESSA Conference, Groningen, NLD, Septembre 19-21 2003, 2003, Netherlands. pp.12
Communication dans un congrès hal-02581748v1
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Persuasion dynamics

Gerard Weisbuch , Guillaume Deffuant , Frédéric Amblard
2004
Pré-publication, Document de travail hal-00003023v1

Projet européen IMAGES :Simulation de l'évolution des conversions à l'agriculture biologique dans le département de l'Allier entre 1994 et 1999 par un modèle multi-agents Rapport d'avancement du cas Allier

Guillaume Deffuant , Frédéric Amblard , Sylvie Huet , S. Bernard , N. Ferrand , et al.
irstea. 2000, pp.21
Rapport hal-02579849v1

Keep the Decision Tree and Estimate the Class Probabilities using its Decision Boundary

Isabelle Alvarez , Stephan Bernard , Guillaume Deffuant
The 20th International Joint Conference on Artificial Intelligence 2007, Jan 2007, Hyderabad, India. pp.654-659
Communication dans un congrès hal-01335029v1

Applying a moment approximation to a bacterial biofilm individual-based model

Jean-Denis Mathias , F. Chuffart , Nabil Mabrouk , Guillaume Deffuant
4th International Multi-Conference on Computing in the Global Information Technology, ICCGI 2009, Sep 2009, Nice, France. pp.138-143
Communication dans un congrès hal-02595823v1

Approximating viability kernels and resilience values: algorithms and practical issues illustrated with KAVIAR software

L. Chapel , Guillaume Deffuant , Guillaume Deffuant , Nicolas Gilbert
Viability and resilience of complex systems: concepts, methods and case studies from ecology and society, Springer, pp.161-192, 2011, Understanding complex systems, -13: 978-3642204227
Chapitre d'ouvrage hal-02595777v1

Opinion dynamics in FuturICT

Guillaume Deffuant
FuturICT meeting, Jun 2011, Zurich, Switzerland
Communication dans un congrès hal-02595650v1

Bridging the gap between computational models and viability based resilience in Savanna ecosystems

J.M. Calabrese , Guillaume Deffuant , Volker Grimm , Guillaume Deffuant , Nicolas Gilbert
Viability and resilience of complex systems: concepts, methods and case studies from ecology and society, Springer, pp.107-130, 2011, Understanding complex systems, -13: 978-3642204227
Chapitre d'ouvrage hal-02595774v1

Approximating Viability Kernels With Support Vector Machines

Guillaume Deffuant , Laetitia Chapel , Sophie Martin
IEEE Transactions on Automatic Control, 2007, 52 (5), pp.933 - 937. ⟨10.1109/TAC.2007.895881⟩
Article dans une revue hal-00616841v1

Resilience, vulnerability and adaptive capacity to environmental change in a dynamical system, and application to a nonlinear lake model

Charlène Rougé , Jean-Denis Mathias , Guillaume Deffuant
Sep 2013, Barcelone, Spain
Communication dans un congrès hal-02598921v1

Inner and Outer Capture Basin Approximation with Support Vector Machines

Laetitia Chapel , Guillaume Deffuant
8th International Conference on Informatics in Control, Automation and Robotics, Jul 2011, Noordwijkerhout, Netherlands. pp.34-40, ⟨10.5220/0003536000340040⟩
Communication dans un congrès hal-00624589v1

Utiliser des « support vector machines » pour apprendre un noyau de viabilité

Guillaume Deffuant , S. Martin , L. Chapel
MajecSTIC 2005 : Manifestation des Jeunes Chercheurs francophones dans les domaines des STIC, Rennes, 16-18 novembre, 2005, pp.195-202
Communication dans un congrès hal-02587132v1
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Comparison of discrete and continuous time implementations of a simple spatially explicit individual-based model

Nabil Mabrouk , Guillaume Deffuant
2011
Pré-publication, Document de travail hal-00604341v1

Generating a synthetic population of individuals in households: sample-free vs sample-based methods

M. Lenormand , Guillaume Deffuant
Journal of Artificial Societies and Social Simulation, 2013, 16 (1)
Article dans une revue hal-02598985v1
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Lake eutrophication and environmental change: A viability framework for resilience, vulnerability and adaptive capacity

Jean-Denis Mathias , Charlène Rougé , Guillaume Deffuant
Annual meeting of the European Geosciences Union (EGU), Apr 2013, Vienna, Austria. 2013
Poster de conférence hal-02598913v1

Defining yield policies in a viability theory approach

L. Chapel , Guillaume Deffuant , S. Martin , Christian Mullon
5th European conference on ecological modeling, Pushchino, RUSSIE, 19-23 septembre 2005, 2005, pp.3
Communication dans un congrès hal-02587127v1

2nd Periodic Report D0.3b. PRIMA collaborative project, EU 7th Framework Programme, contract n° 212345

N. Turpin , Diana Kopeva , M. Raley , O. Baqueiro , Guillaume Deffuant , et al.
[Research Report] irstea. 2011, pp.87
Rapport hal-02596966v1

Modelling a network of rural municipalities

Sylvie Huet , M. Lenormand , Guillaume Deffuant
ESSA 2011, Sep 2011, Montpellier, France. 2011
Poster de conférence hal-02595957v1

Bounded confidence model with fixed uncertainties and extremists: the opinions can keep fluctuating indefinitely

Jean-Denis Mathias , Sylvie Huet , Guillaume Deffuant
5th World Conference on Social Simulation (WCSS), Nov 2014, Sao Paulo, Brazil. pp.12
Communication dans un congrès hal-02600222v1

Models of social influence: towards the next frontiers

A. Flache , Marine Mas , T. Feliciani , E. Chattoe-Brown , Guillaume Deffuant , et al.
Journal of Artificial Societies and Social Simulation, 2017, 20 (4(2)), pp.31. ⟨10.18564/jasss.3521⟩
Article dans une revue hal-02606532v1
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Modelling Group Opinion Shift to Extreme : the Smooth Bounded Confidence Model

Guillaume Deffuant , Frédéric Amblard , Gérard Weisbuch
2004
Pré-publication, Document de travail hal-00003022v1
Image document

Do gossips enhance group hierarchies?

Guillaume Deffuant , Omid Roozmand , Sylvie Huet
Social Simulation Conference 2019, 2019, Mainz, Germany
Communication dans un congrès hal-02960008v1
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Openness leads to opinion stability and narrowness to volatility

Sylvie Huet , Guillaume Deffuant
Advances in Complex Systems (ACS), 2010, 13 (3), p. 405 - p. 423. ⟨10.1142/10.1142/S0219525910002633⟩
Article dans une revue hal-00520385v1

Comparing an innovation diffusion IBM and its aggregated version derived by mean field approximation for short term simulations

M. Edwards , Sylvie Huet , F. Goreaud , Guillaume Deffuant
Modèles formels de l'interaction (MFI03), Lille, 20-22 mai 2003, 2003, France. pp.11
Communication dans un congrès hal-02581363v1

Differential equation models derived from an individual-based model can help to understand emergent effects

Sylvie Huet , Guillaume Deffuant
Journal of Artificial Societies and Social Simulation, 2008, 11 (2), pp.16
Article dans une revue hal-02590524v1

Comparing an individual-based model of behaviour diffusion with its mean field aggregate approximation.

M. Edwards , Sylvie Huet , F. Goreaud , Guillaume Deffuant
Journal of Artificial Societies and Social Simulation, 2003, 6 (4)
Article dans une revue hal-02587333v1

When do interactions increase or decrease primacy effect?

Sylvie Huet , Guillaume Deffuant
M2M 2007, Third International Model-to-Model Workshop, Marseille, France, 15-16 mars 2007, 2007, pp.102-120
Communication dans un congrès hal-02589649v1
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A universal model of commuting networks

Maxime Lenormand , Sylvie Huet , Floriana Gargiulo , Guillaume Deffuant
PLoS ONE, 2012, 7 (10), pp.e45985. ⟨10.1371/journal.pone.0045985⟩
Article dans une revue hal-00681772v2