Zobrazeno 1 - 10
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pro vyhledávání: '"Leonard, J"'
We consider the dynamics imposed by natural selection on the populations of two competing, sexually reproducing, haploid species. In this setting, the fitness of any genome varies over time due to the changing population mix of the competing species;
Externí odkaz:
http://arxiv.org/abs/2406.03938
Product of experts (PoE) are layered networks in which the value at each node is an AND (or product) of the values (possibly negated) at its inputs. These were introduced as a neural network architecture that can efficiently learn to generate high-di
Externí odkaz:
http://arxiv.org/abs/2310.09397
We consider the problem of identifying, from statistics, a distribution of discrete random variables $X_1,\ldots,X_n$ that is a mixture of $k$ product distributions. The best previous sample complexity for $n \in O(k)$ was $(1/\zeta)^{O(k^2 \log k)}$
Externí odkaz:
http://arxiv.org/abs/2309.13993