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Mostrando ítems 11-20 de 117
Artículo
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Cell-Like P Systems With Channel States and Symport/Antiport Rules
(IEEE Computer Society, 2016)
Cell-like P systems with symport/antiport rules are inspired by the structure of a cell and the way of communicating substances through membrane channels between neighboring regions. In this work, channel states are ...
Ponencia
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Kernel P Systems: Applications and Implementations
(Springer, 2013)
This paper explores the modelling capacities of a new class of P systems, called kernel P systems (kP systems). A specific language for describing kP systems and its translation into Promela, the specification language of ...
Artículo
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A Framework for Complexity Classes in Membrane Computing
(Elsevier, 2009)
The purpose of the present work is to give a general idea about the existing results and open problems concerning the study of complexity classes within the membrane computing framework. To this aim, membrane systems ...
Ponencia
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On Efficiency of P Systems with Symport/Antiport and Membrane Division
(Fenix Editora, 2017)
Classical membrane systems with symport/antiport rules observe the con- servation law, in the sense that they compute by changing the places of objects with respect to the membranes, and not by changing the objects ...
Artículo
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Small universal simple spiking neural P systems with weights
(Springer, 2014)
Spiking neural P systems with weights (WSN P systems, for short) are a new variant of spiking neural P systems, where the rules of a neuron are enabled when the potential of that neuron equals a given value. It is known ...
Artículo
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P‑Lingua in two steps: flexibility and efficiency
(Springer, 2019)
Membrane computing is a bio-inspired computing paradigm that lacks in vivo implementation. That is why software or hardware implementations have to be used to validate models. Several tools have been created for this ...
Ponencia
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Counting Membrane Systems
(University of Bradford, Faculty of Engineering and Informatics, 2017)
A decision problem is one that has a yes/no answer, while a counting problem asks how many possible solutions exist associated with each instance. Every decision problem X has associated a counting problem, denoted by ...
Ponencia
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A New Strategy to Improve the Performance of PDP-Systems Simulators
(Springer, 2015)
One of the major challenges that current P systems simulators have to deal with is to be as efficient as possible. A P system is syntactically described as a membrane structure delimiting regions where multisets of ...
Artículo
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Tissue P systems with channel states
(Elsevier, 2005)
We consider tissue-like P systems with states associated with the links (we call them synapses) between cells, controlling the passage of objects across the links. We investigate the computing power of such devices for ...
Ponencia
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Narrowing Frontiers of Efficiency with Evolutional Communication Rules and Cell Separation
(Universidad de Sevilla, Escuela Técnica Superior de Ingeniería Informática, 2018)
In the framework of Membrane Computing, several efficient solutions to computationally hard problems have been given. To find new borderlines between families of P systems that can solve them and the ones that cannot is ...