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pro vyhledávání: '"Alexander Samuel P"'
Autor:
Alexander, Samuel Allen, Dawson, Bryan
In the hyperreals constructed using a free ultrafilter on R, where [f] is the hyperreal represented by f:R->R, it is tempting to define a derivative operator by [f]'=[f'], but unfortunately this is not generally well-defined. We show that if the ultr
Externí odkaz:
http://arxiv.org/abs/2411.14689
Publikováno v:
Jurnal Neuroanestesi Indonesia, Vol 5, Iss 3, Pp 180-88 (2016)
Cedera kepala traumatik merupakan salah satu pembunuh pada usia dewasa muda di seluruh dunia. Permasalahan yang sering timbul selain pasien dengan cedera kepala yang tidak dibawa ke rumah sakit, terkadang juga diagnostik yang dilakukan pada awal perj
Externí odkaz:
https://doaj.org/article/efb66bd0845c44cd99b3a5d0d7569b08
Publikováno v:
EPTCS 379, 2023, pp. 4-15
A fundamental question asked in modal logic is whether a given theory is consistent. But consistent with what? A typical way to address this question identifies a choice of background knowledge axioms (say, S4, D, etc.) and then shows the assumptions
Externí odkaz:
http://arxiv.org/abs/2307.05053
Inspired by recent progress in multi-agent Reinforcement Learning (RL), in this work we examine the collective intelligent behaviour of theoretical universal agents by introducing a weighted mixture operation. Given a weighted set of agents, their we
Externí odkaz:
http://arxiv.org/abs/2302.06083
Autor:
Alexander, Samuel Allen
One shortcoming of the chain rule is that it does not iterate: it gives the derivative of f(g(x)), but not (directly) the second or higher-order derivatives. We present iterated differentials and a version of the multivariable chain rule which iterat
Externí odkaz:
http://arxiv.org/abs/2211.04578
Publikováno v:
Frontiers in Oncology, Vol 4 (2014)
90Y PET/CT following radioembolization has recently been established as a viable diagnostic tool, capable of producing images that are both quantitative and have superior image quality than alternative 90Y imaging modalities. Because radioembolizatio
Externí odkaz:
https://doaj.org/article/f79acfaf05e5452e93ad5d975862212d
Autor:
Alexander, Samuel Allen
We give a one-sentence elementary proof of the combinatorial Fa\`a di Bruno's formula.
Comment: 1 page
Comment: 1 page
Externí odkaz:
http://arxiv.org/abs/2206.02031
Researchers have formalized reinforcement learning (RL) in different ways. If an agent in one RL framework is to run within another RL framework's environments, the agent must first be converted, or mapped, into that other framework. Whether or not t
Externí odkaz:
http://arxiv.org/abs/2112.07752
We consider an extended notion of reinforcement learning in which the environment can simulate the agent and base its outputs on the agent's hypothetical behavior. Since good performance usually requires paying attention to whatever things the enviro
Externí odkaz:
http://arxiv.org/abs/2110.06890
Can an agent's intelligence level be negative? We extend the Legg-Hutter agent-environment framework to include punishments and argue for an affirmative answer to that question. We show that if the background encodings and Universal Turing Machine (U
Externí odkaz:
http://arxiv.org/abs/2110.02450