Franck VERMET
Maître de Conférences
Adress
:
E-mail
:
franck.vermet@univ-brest.fr
Département
de Mathématiques
Université de Bretagne Occidentale
Office Phone: +33(0)2 98 01 69 91
6, Avenue Victor Le Gorgeu
CS 93837
Fax:
+33(0)2 98 01 61 28
29238 BREST Cedex 3
FRANCE
Office:
C329
Research Interests :
My
research interests are in the area of Probability Theory.
More
precisely :
Statistical Physics, neural networks, associative memory,
Hopfield model.
Random walks.
Stochastic algorithms, Monte Carlo methods.
Multiuser communication Theory.
Preprints :
M. Ebbers, H. Knöpfel, M. Löwe, F. Vermet, Mixing times for the Swapping Algorithm on the Blume-Emery-Griffiths Model. (2010, submitted)
Research Papers
M. Löwe, F. Vermet, The
swapping algorithm for the Hopfield model with two patterns. Stochastic
Process. Appl.
119 (10), 3471-3493 (2009).
M. Löwe, F. Vermet, Capacity
bounds for the CDMA system and a neural network : a moderate
deviations approach. ESAIM Probab. Stat. 13,
343- 362 (2009).
M. Löwe, F. Vermet, The
Capacity of q-state Potts neural networks with Parallel
Retrieval Dynamics. Stat. & Prob.
Lett. 77, 1505-1514 (2007).
R. van der Hofstad, M. Löwe, F. Vermet, The effect of system load on the
existence of bit-errors in CDMA with and without parallel interference
cancelation. IEEE Transactions on Information
Theory 52, 4733-4741 (2006).
M.
Löwe, F. Vermet, The
storage capacity of the Hopfield model
and
moderate deviations. Stat. & Prob. Lett. 75,
237-248 (2005).
M. Löwe, F. Vermet, The
storage capacity of the
Blume-Emery-Griffiths neural network. J. Phys. A : Math.
Gen., 38 (16),
3483-3503
(2005)
F. Vermet, Phase
transition and law of large numbers for a
non-symmetric one-dimensional random walk with self-interactions.
J.
Appl. Prob., 35, 55-63 (1998).
F. Vermet,
Transition de phase et vitesse de fuite pour une mesure
discrète de Edwards non symétrique sur Z.
(French) [Phase transition and escape speed for a nonsymmetric discrete
Edwards measure on Z] C. R. Acad. Sci. Paris Sér. I
Math.
322 (1996), no. 6, 567-570 (1996)
F. Vermet,
Discrétisation d'une
équation différentielle stochastique dont les
coefficients ne dépendent pas du temps et calcul
approché d'espérances de fonctionnelles de la
solution. (French) [Discretization of a stochastic
differential
equation whose coefficients are not time-dependent, and rough estimate
of the expectations of functionals of the solution] Fascicule de
probabilités, 65 pp., Publ. Inst. Rech. Math. Rennes, Univ.
Rennes I, Rennes (1992).
F. Vermet, Convergence
de la variance de l'énergie
libre pour le modèle de Hopfield. (French)
[Convergence of
the variance of the free energy in the Hopfield model] C. R. Acad. Sci.
Paris Sér. I Math. 315 (1992), no. 9, 1001-1004 (1992)
Ph. D. Thesis :
Etude asymptotique d'un
réseau neuronal : le modèle de mémoire
associative de Hopfield.
University of Rennes 1, France (1994)

Phare du Minou (Rade de Brest)
July 29,
2010.