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Viet Chi Tran

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Publications

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Complex systems in Ecology: A guided tour with large Lotka-Volterra models and random matrices

Imane Akjouj , Matthieu Barbier , Maxime Clenet , Walid Hachem , Mylène Maïda
Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2024, 480 (2285), pp.20230284:1-35. ⟨10.1098/rspa.2023.0284⟩
Article dans une revue hal-03839927v2
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Respondent-driven sampling on sparse Erdös-Rényi graphs

Anthony Cousien , Jean-Stéphane Dhersin , Viet Chi Tran , Thi Phuong Thuy Vo
Acta Mathematica Vietnamica, 2023, 48 (3), pp.479-513. ⟨10.1007/s40306-023-00510-8⟩
Article dans une revue hal-03183146v2
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Filling the gap between individual-based evolutionary models and Hamilton-Jacobi equations

Nicolas Champagnat , Sylvie Méléard , Sepideh Mirrahimi , Viet Chi Tran
Journal de l'École polytechnique — Mathématiques, 2023, 10, pp.1247-1275. ⟨10.5802/jep.244⟩
Article dans une revue hal-03656608v2
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Time reversal of spinal processes for linear and non-linear branching processes near stationarity

Benoît Henry , Sylvie Méléard , Viet Chi Tran
Electronic Journal of Probability, 2023, 28 (none), ⟨10.1214/23-EJP911⟩
Article dans une revue hal-03525599v1
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Evolving genealogies for branching populations under selection and competition

Airam Blancas , Stephan Gufler , Sandra Kliem , Viet-Chi Tran , Anton Wakolbinger
The Annals of Applied Probability, inPress
Article dans une revue hal-03275257v2
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Continuous limits of large plant-pollinator random networks and some applications

Sylvain Billiard , Hélène Leman , Thomas Rey , Viet-Chi Tran
MathematicS In Action, inPress
Article dans une revue hal-03525607v2
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Statistical deconvolution of the free Fokker-Planck equation at fixed time

Mylène Maïda , Tien Dat Nguyen , Thanh Mai Pham Ngoc , Vincent Rivoirard , Viet-Chi Tran
Bernoulli, 2022, 28 (2), pp.771-802. ⟨10.3150/21-BEJ1366⟩
Article dans une revue hal-02876999v1
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Nonparametric estimation of the fragmentation kernel based on a PDE stationary distribution approximation

van Ha Hoang , Thanh Mai Pham Ngoc , Vincent Rivoirard , Viet Chi Tran
Scandinavian Journal of Statistics, 2022, 49 (1), pp.4-43. ⟨10.1111/sjos.12504⟩
Article dans une revue hal-01623403v3
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Dynamics of lineages in adaptation to a gradual environmental change

Vincent Calvez , Benoît Henry , Sylvie Méléard , Viet Chi Tran
Annales Henri Lebesgue, 2022, 5, pp.729-777. ⟨10.5802/ahl.135⟩
Article dans une revue hal-03205023v1
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Temporal trends in calls for suicide attempts to poison control centers in France during the COVID-19 pandemic: a nationwide study

Fabrice Jollant , Ingrid Blanc-Brisset , Morgane Cellier , Marine Ambar Akkaoui , Viet Chi Tran
European Journal of Epidemiology, 2022, ⟨10.1007/s10654-022-00907-z⟩
Article dans une revue hal-03789193v1
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Inference with selection, varying population size and evolving population structure: Application of ABC to a forward-backward coalescent process with interactions

Clotilde Lepers , Sylvain Billiard , Matthieu Porte , Sylvie Méléard , Viet-Chi Tran
Heredity, 2021, 126, pp.335-350. ⟨10.1038/s41437-020-00381-x⟩
Article dans une revue hal-02327455v2
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The 2d-directed spanning forest converges to the Brownian web

David Coupier , Kumarjit Saha , Anish Sarkar , Viet Chi Tran
Annals of Probability, 2021, 49 (1), pp.435-484
Article dans une revue hal-01798763v3
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Estimation of dense stochastic block models visited by random walks

Viet-Chi Tran , Thuy Vo Thi Phuong
Electronic Journal of Statistics , 2021, 15 (2), pp.5855-5887. ⟨10.1214/21-EJS1899⟩
Article dans une revue hal-02867642v2
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Nonparametric adaptive estimation of order 1 Sobol indices in stochastic models, with an application to Epidemiology

Viet Chi Tran , Gwenaëlle Castellan , Anthony Cousien , Chi Tran
Electronic Journal of Statistics , 2020, 14 (1), pp.50-81. ⟨10.1214/19-EJS1627⟩
Article dans une revue hal-01249333v4
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COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability

Arthur Charpentier , Romuald Elie , Mathieu Laurière , Viet Chi Tran
Mathematical Modelling of Natural Phenomena, 2020, Mathematical Modelling of Natural Phenomena, 15, pp.57. ⟨10.1051/mmnp/2020045⟩
Article dans une revue hal-03032648v1
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COVID-19 pandemic control: balancing detection policy and lockdown intervention under ICU sustainability

Arthur Charpentier , Romuald Elie , Mathieu Laurière , Viet-Chi Tran
Mathematical Modelling of Natural Phenomena, 2020, Coronavirus: Scientific insights and societal aspects, 15, pp.57. ⟨10.1051/mmnp/2020045⟩
Article dans une revue hal-02572966v2
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Renewal in Hawkes processes with self-excitation and inhibition

Manon Costa , Carl Graham , Laurence Marsalle , Viet-Chi Tran
Advances in Applied Probability, 2020, 52 (3), pp.879-915. ⟨10.1017/apr.2020.19⟩
Article dans une revue hal-01683954v1
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Directed, cylindric and radial Brownian webs

David Coupier , Jean-François Marckert , Viet Chi Tran
Electronic Journal of Probability, 2019, 24 (20), pp.1-48. ⟨10.1214/18-EJP255⟩
Article dans une revue hal-01569036v1
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The need for treatment scale-up to impact HCV transmission in people who inject drugs in Montréal, Canada: a modelling study

Anthony Cousien , Pascale Leclerc , Carole Morissette , Julie Bruneau , Élise Roy
BMC Infectious Diseases, 2017, 17 (1), pp.162. ⟨10.1186/s12879-017-2256-5⟩
Article dans une revue inserm-01473399v1
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The effect of competition and horizontal trait inheritance on invasion, fixation and polymorphism

Sylvain Billiard , Pierre Collet , Régis Ferrière , Sylvie Méléard , Viet Chi Tran
Journal of Theoretical Biology, 2016, 411, pp.48-58. ⟨10.1016/j.jtbi.2016.10.003⟩
Article dans une revue hal-01228437v2
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Perenniality induces high inbreeding depression in self-fertilising species

Diala Abu Awad , Sylvain Billiard , Viet-Chi Tran
Theoretical Population Biology, 2016, 112, pp.43-51. ⟨10.1016/j.tpb.2016.08.002⟩
Article dans une revue hal-01361317v1
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On Computer-Intensive Simulation and Estimation Methods for Rare Event Analysis in Epidemic Models

Stéphan Clémençon , Anthony Cousien , Miraine Dávila Felipe , Viet Chi Tran
Statistics in Medicine, 2015, 34 (28), pp.3696-3713. ⟨10.1002/sim.6596⟩
Article dans une revue hal-00854458v1
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Stochastic dynamics of adaptive trait and neutral marker driven by eco-evolutionary feedbacks

Sylvain Billiard , Regis Ferriere , Sylvie Méléard , Viet Chi Tran
Journal of Mathematical Biology, 2015, 71 (5), pp.1211-1242. ⟨10.1007/s00285-014-0847-y⟩
Article dans une revue hal-00875991v3

Polarization Properties of Specular and Dense Multipath Components in a Large Industrial Hall

Davy Gaillot , Emmeric Tanghe , Wout Joseph , Pierre Laly , Viet-Chi Tran
IEEE Transactions on Antennas and Propagation, 2015, 63 (7), pp.3219--3228. ⟨10.1109/TAP.2015.2430374⟩
Article dans une revue hal-01183380v1
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A statistical network analysis of the HIV/AIDS epidemics in Cuba

Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran
Social Network Analysis and Mining, 2015, 5 (1), pp.58. ⟨10.1007/s13278-015-0291-z⟩
Article dans une revue hal-00936316v3
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Dynamic modelling of hepatitis C virus transmission among people who inject drugs: a methodological review.

Anthony Cousien , Viet Chi Tran , Sylvie Deuffic-Burban , Marie Jauffret-Roustide , Jean-Stephane Dhersin
Journal of Viral Hepatitis, 2015, 22 (3), pp.213-29. ⟨10.1111/jvh.12337⟩
Article dans une revue hal-00921544v2
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A new proof for the convergence of an individual based model to the Trait substitution sequence

Ankit Gupta , J.A.J. Metz , Viet Chi Tran
Acta Applicandae Mathematicae, 2014, 131, pp.1-27. ⟨10.1007/s10440-013-9847-y⟩
Article dans une revue hal-00678007v2
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Semi-infinite paths of the two dimensional radial spanning tree

François Baccelli , David Coupier , Viet Chi Tran
Advances in Applied Probability, 2013, 45 (4), pp.895-916. ⟨10.1239/aap/1386857849⟩
Article dans une revue hal-00703051v2
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Daphnias: from the individual based model to the large population equation

J.A.J. Metz , Viet Chi Tran
Journal of Mathematical Biology, 2013, 66 (4-5), pp.915--933. ⟨10.1007/s00285-012-0619-5⟩
Article dans une revue hal-00697716v1
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Extinction probabilities for a distylous plant population modeled by an inhomogeneous random walk on the positive quadrant

Pauline Lafitte-Godillon , Kilian Raschel , Viet Chi Tran
SIAM Journal on Applied Mathematics, 2013, 73 (2), pp.700-722. ⟨10.1137/120864258⟩
Article dans une revue hal-00664536v2
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The 2d-Directed Spanning Forest is almost surely a tree

David Coupier , Viet Chi Tran
Random Structures and Algorithms, 2013, 42 (1), pp.59-72. ⟨10.1002/rsa.20400⟩
Article dans une revue hal-00523330v3
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A general stochastic model for sporophytic self-incompatibility

Sylvain Billiard , Viet Chi Tran
Journal of Mathematical Biology, 2012, 64 (1-2), pp.163-210. ⟨10.1007/s00285-011-0410-z⟩
Article dans une revue hal-00526499v3
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Level sets estimation and Vorob'ev expectation of random compact sets

Philippe Heinrich , Radu Stoica , Viet Chi Tran
Spatial Statistics, 2012, 2, pp.47-61. ⟨10.1016/j.spasta.2012.10.001⟩
Article dans une revue hal-00495449v2
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New first trimester crown-rump length's equations optimized by structured data collection from a French general population

Marc Constant , Viet Chi Tran , Bernard Benoît , Francis Vasseur
Fetal Diagnosis and Therapy, 2012, 32 (4), pp.277-287. ⟨10.1159/000339272⟩
Article dans une revue hal-00637014v1
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Slow and fast scales for superprocess limits of age-structured populations

Sylvie Méléard , Viet Chi Tran
Stochastic Processes and their Applications, 2012, 122 (1), pp.250-276. ⟨10.1016/j.spa.2011.08.007⟩
Article dans une revue hal-00495397v5
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Large graph limit for an SIR process in random network with heterogeneous connectivity

Laurent Decreusefond , Jean-Stephane Dhersin , Pascal Moyal , Viet Chi Tran
The Annals of Applied Probability, 2012, 22 (2), pp.541-575. ⟨10.1214/11-AAP773⟩
Article dans une revue hal-00505167v3
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Nonlinear historical superprocess approximations for population models with past dependence

Sylvie Méléard , Viet Chi Tran
Electronic Journal of Probability, 2012, 17 (47), pp.1-32. ⟨10.1214/EJP.v17-2093⟩
Article dans une revue hal-00607553v3
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Limit theorems for Markov processes indexed by continuous time Galton-Watson trees

Vincent Bansaye , Jean-François Delmas , Laurence Marsalle , Viet Chi Tran
The Annals of Applied Probability, 2011, 21 (6), pp.2263-2314. ⟨10.1214/10-AAP757⟩
Article dans une revue hal-00431118v2
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Branching Feller diffusion for cell division with parasite infection

Vincent Bansaye , Viet Chi Tran
ALEA : Latin American Journal of Probability and Mathematical Statistics, 2011, 8, pp.95-127
Article dans une revue hal-00469680v2
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HIV with contact-tracing: a case study in Approximate Bayesian Computation

Michael G B Blum , Viet Chi Tran
Biostatistics, 2010, 11 (4), pp.644-660. ⟨10.1093/biostatistics/kxq022⟩
Article dans une revue hal-00326632v4
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Stochastic and deterministic models for age-structured populations with genetically variable traits

Regis Ferriere , Viet Chi Tran
ESAIM: Proceedings, 2009, 27, pp.289--310. ⟨10.1051/proc/2009033⟩
Article dans une revue hal-00323683v2
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Trait Substitution Sequence process and Canonical Equation for age-structured populations

Sylvie Méléard , Viet Chi Tran
Journal of Mathematical Biology, 2009, 58 (6), pp.881-921. ⟨10.1007/s00285-008-0202-2⟩
Article dans une revue hal-00181811v2
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A stochastic SIR model with contact-tracing: large population limits and statistical inference

Stéphan Clémençon , Viet Chi Tran , Hector de Arazoza
Journal of Biological Dynamics, 2008, 2 (4), pp.392 - 414. ⟨10.1080/17513750801993266⟩
Article dans une revue hal-00171717v3

A wavelet particle approximation for McKean–Vlasov and 2D-Navier–Stokes statistical solutions

Viet Chi Tran
Stochastic Processes and their Applications, 2008, 118 (2), pp.284-318. ⟨10.1016/j.spa.2007.04.008⟩
Article dans une revue hal-00260978v1
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Large Population Limit and Time Behaviour of a Stochastic Particle Model Describing an Age-structured Population

Viet Chi Tran
ESAIM: Probability and Statistics, 2008, 12, pp.345-386. ⟨10.1051/ps:2007052⟩
Article dans une revue hal-00122191v1
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Stochastic dynamics for adaptation and evolution of microorganisms

Sylvain Billiard , Pierre Collet , Régis Ferrière , Sylvie Méléard , Viet Chi Tran
European Congress of Mathematics, 2016, Berlin, Germany. pp.525-550
Communication dans un congrès hal-01374179v2
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Visual Mining of Epidemic Networks

Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran
International Work Conference on Artificial Neural Networks, Jun 2011, Torremolinos, Spain. pp.276-283, ⟨10.1007/978-3-642-21498-1_35⟩
Communication dans un congrès hal-00603638v2
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Limiting Feller diffusions for logistic populations with age-structure

Sylvie Méléard , J.A.J. Metz , Viet Chi Tran
ISI2011, Aug 2011, Dublin, Ireland. pp.IPS013.01
Communication dans un congrès hal-00595928v2
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Hierarchical clustering for graph visualization

Stéphan Clémençon , Hector de Arazoza , Fabrice Rossi , Viet Chi Tran
European Symposium on Artificial Neural Networks (ESANN 2011), Apr 2011, Bruges, Belgium. pp.227-232
Communication dans un congrès hal-00603639v2

Collision Times of Random Walks and Applications to the Brownian Web

David Coupier , Kumarjit Saha , Anish Sarkar , Viet Chi Tran
Genealogies of Interacting Particle Systems, 38, WORLD SCIENTIFIC, pp.267-293, 2020, Lecture Notes Series, Institute for Mathematical Sciences, National University of Singapore, ⟨10.1142/9789811206092_0007⟩
Chapitre d'ouvrage hal-04288603v1
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Stochastic epidemics in a heterogeneous community (Part III of the book Stochastic Epidemic Models and Inference)

Viet-Chi Tran
T. Britton and E. Pardoux. Stochastic Epidemic Models with Inference, 2255, Springer, 2019, ⟨10.1007/978-3-030-30900-8⟩
Chapitre d'ouvrage hal-02543566v1
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Statistical inference for epidemic processes in a homogeneous community (Part IV of the book Stochastic Epidemic Models and Inference)

Viet-Chi Tran , Catherine Laredo
Stochastic Epidemic Models with Inference, 2019, ⟨10.1007/978-3-030-30900-8⟩
Chapitre d'ouvrage hal-02544494v1
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Une ballade en forêts aléatoires

Viet Chi Tran
Probabilités [math.PR]. Université Lille 1, 2014
HDR tel-01087229v1