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Mostrando ítems 21-30 de 31
Artículo
P systems based computing polynomials: design and formal verification
(Springer, 2016)
Automatic design of P systems is an attractive research topic in the community of membrane computing. Differing from the previous work that used evolutionary algorithms to fulfill the task, this paper presents the ...
Artículo
MAREX: A general purpose hardware architecture for membrane computing
(Elsevier, 2022-01)
Membrane computing is an unconventional computing paradigm that has gained much attention in recent decades because of its massively parallel character and its usefulness to build models of complex systems. However, until ...
Artículo
Implementation on CUDA of the Smoothing Problem with Tissue-Like P Systems
(IGI GLOBAL, 2011)
Smoothing is often used in Digital Imagery for improving the quality of an image by reducing its level of noise. This paper presents a parallel implementation of an algorithm for smoothing 2D images in the framework of ...
Artículo
Solving SUBSET SUM by Spiking Neural P Systems with Pre-computed Resources
(IOS Press, 2008)
Recently the possibility of using spiking neural P systems for solving computationally hard problems has been considered. Such solutions assume that some (possibly exponentially large) pre-computed resources are given in ...
Artículo
P systems with input in binary form
(WORLD SCIENTIFIC PUBL CO PTE LTD, 2006)
Current P systems which solve NP-complete numerical problems represent the instances of the problems in unary notation. However, in classical complexity theory, based upon Turing machines, switching from binary to unary ...
Artículo
Solving the 3-COL problem by using tissue P systems without environment and proteins on cells
(ELSEVIER SCIENCE INC, 2018)
The 3-COL problem consists on deciding if the regions of a map can be coloured with only three colors bearing in mind that two adjacent regions must be coloured with different colors. It is a NP problem and it has been ...
Artículo
Evolutionary game theory in a cell: A membrane computing approach
(ELSEVIER SCIENCE INC, 2022)
Evolutionary Game Theory studies the spreading of strategies in populations. An important question of the area concerns the possibility that certain population structures can facilitate the spreading of more cooperative ...
Artículo
Local Search with P Systems
(IGI GLOBAL, 2011)
Local search is currently one of the most used methods for finding solutions in real-life problems. It is usually considered when the research is interested in the final solution of the problem instead of the how the ...
Artículo
An approach to Ballistic deposition based on membrane computing
(Old City Publishing, Inc., 2009)
Ballistic Deposition was proposed by Vold [10] and Sutherland [9] as a model for colloidal aggregation. These early works were later extended to simulate the process of vapour deposition. In general, Ballistic Deposition ...
Artículo
Membrane computing and image processing: a short survey
(SPRINGER; SPRINGERNATURE, 2019)
Membrane computing is a well-known research area in computer science inspired by the organization and behavior of live cells and tissues. Their computational devices, called P systems, work in parallel and distributed mode ...