50 citations · 204 across the 23 of their papers we have counts for
4 papers · 1 filter
Independent neurons representing a finite set of stimuli: dependence of the mutual information on the number of units sampled
Ines Samengo
We study the capacity with which a system of independent neuron-like units represents a given set of stimuli. We assume that each neuron provides a fixed amount of information, and…
Representational capacity of a set of independent neurons
Ines Samengo, Alessandro Treves
The capacity with which a system of independent neuron-like units represents a given set of stimuli is studied by calculating the mutual information between the stimuli and the neu…
Measuring information spatial densities
Michele Bezzi, Ines Samengo, Stefan Leutgeb +1
A novel definition of the stimulus-specific information is presented, which is particularly useful when the stimuli constitute a continuous and metric set, as for example, position…
Competing neural networks: Finding a strategy for the game of matching pennies
I. Samengo, D. H. Zanette
The ability of a deterministic, plastic system to learn to imitate stochastic behavior is analyzed. Two neural networks -actually, two perceptrons- are put to play a zero-sum game…