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Mostrando ítems 141-150 de 233
Artículo
Membrane Fission: A Computational Complexity Perspective
(Wiley, 2016)
Membrane fission is a process by which a biological membrane is split into two new ones in the manner that the content of the initial membrane is separated and distributed between the new membranes. Inspired by this biological ...
Artículo
Tissue P Systems With Channel States Working in the Flat Maximally Parallel Way
(IEEE Computer Society, 2016)
issue P systems with channel states are a class of bio-inspired parallel computational models, where rules are used in a sequential manner (on each channel, at most one rule can be used at each step). In this work, tissue ...
Ponencia
Computational Complexity Theory in Membrane Computing: Seventeen Years After
(IMCS: International Membrane Computing Society, 2019)
In this work we revisit the basic concepts, definitions of computational complexity theory in membrane computing. The paper also discusses a novel methodology to tackle the P versus NP problem in the context of the ...
Ponencia
Towards Bridging Two Cell-Inspired Models: P Systems and R Systems
(Fénix Editora, 2011)
We examine, from the point of view of membrane computing, the two basic assumptions of reaction systems, the "threshold" and "no permanence" ones. In certain circumstances (e.g., defining the successful computations by ...
Artículo
Efficient solutions to hard computational problems by P systems with symport/antiport rules and membrane division
(Elsevier, 2015)
P systems are computing models inspired by some basic features of biological membranes. In this work, membrane division, which provides a way to obtain an exponential workspace in linear time, is introduced into (cell-like) ...
Artículo
Preface Special Issue: Advances in Membrane Computing
(Springer, 2016)
Artículo
Fault Diagnosis of Electric Power Systems Based on Fuzzy Reasoning Spiking Neural P Systems
(IEEE Computer Society, 2015)
This paper proposes a graphic modeling approach, fault diagnosis method based on fuzzy reasoning spiking neural P systems (FDSNP), for power transmission networks. In FDSNP, fuzzy reasoning spiking neural P systems (FRSN ...
Ponencia
The Role of the Environment in Tissue P Systems with Cell Division
(Fénix Editora, 2012)
Classical tissue P systems with cell division have a special alphabet whose elements appear at the initial configuration of the system in an arbitrary large number of copies. These objects are shared in a distinguished ...
Ponencia
A Software Tool for Computer-Aided Design of Cell-like Spiking Neural P Systems
(IMCS: International Membrane Computing Society, 2016)
Spiking neural P systems (SN P systems, for short) constitute a class of computing models in the research eld of membrane computing. Inspired by the interactions among neurons in the brain, they have attracted much ...
Artículo
Cooperative P Systems and the P Versus NP Problem
(IMCS: International Membrane Computing Society, 2017)
The P versus NP problem is undoubtedly the most important open question in computer science. Frontiers of tractability or efficiency expressed by means of syntactic or semantic ingredients in the framework of Membrane ...