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Found 6 papers, 1 papers with code
Assisted percolation of slow-spreading mutants in heterogeneous environments
Environmental heterogeneity can drive genetic heterogeneity in expanding populations; mutant strains may emerge that trade overall growth rate for an improved ability to survive in patches that are hostile to the wild type.
Stochastic drift in discrete waves of non-locally interacting-particles
In this paper, we investigate a generalised model of $N$ particles undergoing second-order non-local interactions on a lattice.
Fluctuation spectra of large random dynamical systems reveal hidden structure in ecological networks
Understanding the relationship between complexity and stability in large dynamical systems -- such as ecosystems -- remains a key open question in complexity theory which has inspired a rich body of work developed over more than fifty years.
Fitness differences suppress the number of mating types in evolving isogamous species
Sexual reproduction is not always synonymous with the existence of two morphologically different sexes; isogamous species produce sex cells of equal size, typically falling into multiple distinct self-incompatible classes, termed mating types.
Populations and Evolution
Humans Learn Using Manifolds, Reluctantly
When the distribution of unlabeled data in feature space lies along a manifold, the information it provides may be used by a learner to assist classification in a semi-supervised setting.
Human Active Learning
We investigate a topic at the interface of machine learning and cognitive science.
