18 citations · 19 across the 3 of their papers we have counts for
5 papers
Statistical mechanics of the majority game
P. Kozlowski, M. Marsili
The majority game, modelling a system of heterogeneous agents trying to behave in a similar way, is introduced and studied using methods of statistical mechanics. The stationary st…
On-line learning and generalisation in coupled perceptrons
D. Bolle', P. Kozlowski
We study supervised learning and generalisation in coupled perceptrons trained on-line using two learning scenarios. In the first scenario the teacher and the student are independe…
On the equivalence of the Ashkin-Teller and the four-state Potts-glass models of neural networks
D. Bolle', P. Kozlowski
We show that for a particular choice of the coupling parameters the Ashkin-Teller spin-glass neural network model with the Hebb learning rule and one condensed pattern yields the s…
Optimal coloured perceptrons
D. Bolle', P. Kozlowski
Ashkin-Teller type perceptron models are introduced. Their maximal capacity per number of couplings is calculated within a first-step replica-symmetry-breaking Gardner approach. Th…
The Ashkin-Teller neural network near saturation
D. Bolle, P. Kozlowski
The thermodynamic and retrieval properties of the Ashkin-Teller neural network model storing an infinite number of patterns are examined in the replica-symmetric mean-field approxi…