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Active inference offers a first principle account of sentient behavior, from which special and important cases—for example, reinforcement learning, active learning, Bayes optimal inference, Bayes optimal design—can be derived. Active inference finesses the exploitation-exploration dilemma in relation to prior preferences by placing information gain on
Karl J. Friston +4 more
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Patterns of microcircuitry suggest that the brain has an array of repeated canonical computational units. Yet neural representations are distributed, so the relevant computations may only be related indirectly to single-neuron transformations. It thus remains an open challenge how to define canonical distributed computations. We integrate normative and
Rajkumar Vasudeva Raju +3 more
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Significance Most statistical methods rely on certain mathematical conditions, known as regularity assumptions, to ensure their validity. Without these conditions, statistical quantities like P values and confidence intervals might not be valid.
Larry Wasserman +2 more
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Evaluating vaccine allocation strategies using simulation-assisted causal modeling
Summary: We develop a model to retrospectively evaluate age-dependent counterfactual vaccine allocation strategies against the coronavirus disease 2019 (COVID-19) pandemic.
Armin Kekić +5 more
doaj +1 more source
Representation of color, form, and their conjunction across the human ventral visual pathway
Despite decades of research, our understanding of the relationship between color and form processing in the primate ventral visual pathway remains incomplete.
JohnMark Taylor, Yaoda Xu
doaj +1 more source
Epigenetic modifications are dynamic mechanisms involved in the regulation of gene expression. Unlike the DNA sequence, epigenetic patterns vary not only between individuals, but also between different cell types within an individual.
Alex Hawkins-Hooker +5 more
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Foundations of Inference [PDF]
We present a simple and clear foundation for finite inference that unites and significantly extends the approaches of Kolmogorov and Cox. Our approach is based on quantifying lattices of logical statements in a way that satisfies general lattice symmetries.
Kevin H. Knuth, John Skilling
openaire +4 more sources
A whole-body FDG-PET/CT Dataset with manually annotated Tumor Lesions
Measurement(s) tumor lesions Technology Type(s) PET/CT Sample Characteristic - Organism Homo ...
Sergios Gatidis +9 more
doaj +1 more source
adabmDCA: adaptive Boltzmann machine learning for biological sequences
Background Boltzmann machines are energy-based models that have been shown to provide an accurate statistical description of domains of evolutionary-related protein and RNA families.
Anna Paola Muntoni +3 more
doaj +1 more source
Objectives: The aging of the South African population could have profound implications for the independence and overall quality of life of older adults as life expectancy increases. While there is evidence that lifetime socio-economic status shapes risks
Keletso Makofane +4 more
doaj +1 more source

