Browsing by Title
Now showing items 9431-9450 of 24473
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Generating countable sets of surjective functions
(2011)We prove that any countable set of surjective functions on an infinite set of cardinality ℵn with n∈N can be generated by at most n2/2+9n/2+7 surjective functions of the same set; and there exist n2/2+9n/2+7 surjective ... -
Generating Experiences of Transformation: An Organizational Practice of Change
(2008-05-23)This portfolio identifies a lacuna in the ways most mainstream management literature speaks of change. This literature focuses predominantly on the activities of 'planning', 'implementing' and 'evaluating' change in ... -
Generating n-Scroll Chaotic Attractors From A Memristor-based Magnetized Hopfield Neural Network
(2022-10-06)This brief presents a novel method to generate n-scroll chaotic attractors. First, a magnetized Hopfield neural network (HNN) with three neurons is modeled by introducing an improved multi-piecewise memristor to describe ... -
Generating photo-realistic training data to improve face recognition accuracy
(2021-02-01)Face recognition has become a widely adopted biometric in forensics, security and law enforcement thanks to the high accuracy achieved by systems based on convolutional neural networks (CNNs). However, to achieve good ... -
Generating sequences of functions,
(2006-07-18)We consider the problem of obtaining an arbitrary countable collection of functions with specific properties as a composition of finitely many functions with the same property. The functions investigated are continuous, ... -
GENERATING THE INFINITE SYMMETRIC GROUP USING A CLOSED SUBGROUP AND THE LEAST NUMBER OF OTHER ELEMENTS
(2010-09-21)Let S∞ denote the symmetric group on the natural numbers N. Then S∞ is a Polish group with the topology inherited from NN with the product topology and the discrete topology on N. Let d denote the least cardinality of a ... -
Generating transformation semigroups using endomorphisms of preorders, graphs, and tolerances
(2010-09-01)Let ΩΩ be the semigroup of all mappings of a countably infinite set Ω. If U and V are subsemigroups of ΩΩ, then we write U≈V if there exists a finite subset F of ΩΩ such that the subsemigroup generated by U and F equals ... -
Generation of a Drug-incorporated Membrane for Biomedical Applications
(2022-11-17)Current approach for ocular wound healing involves bandages combined with repeated administration of therapeutic eye drops. There is a need to develop ocular medicated bandages as a convenient and cost-effective strategy ... -
Generation of a ribosomal DNA probe by PCR and its use in identification of fungi within the Gaeumannomyces-Phialophora complex
(1992-12)The polymerase chain reaction (PCR) was used to amplify a ribosomal DNA fragment from Gaewnannomyces graminis. This fragment was labelled and tested for its usefulness as a probe in restriction fragment length polymorphism ... -
Generation of internal gravity waves by a katabatic wind in an idealized alpine valley
(2009)The dynamics of the atmospheric boundary layer in an alpine valley at night or in winter is dominated by katabatic (or down-slope) flows. As predicted by McNider (1982) oscillations along the slope are expected to occur ... -
The generation of phase differences and frequency changes in a network model of inferior olive subthreshold oscillations
(2012)It is commonly accepted that the Inferior Olive (IO) provides a timing signal to the cerebellum. Stable subthreshold oscillations in the IO can facilitate accurate timing by phase-locking spikes to the peaks of the ... -
Generation of tactile maps for artificial skin
(2011-11-10)Prior research has shown that representations of retinal surfaces can be learned from the intrinsic structure of visual sensory data in neural simulations, in robots, as well as by animals. Furthermore, representations of ... -
Generation of time delays: simplified models of intracellular signalling in cerebellar Purkinje cells
(2006)In many neuronal systems, information is encoded in temporal spike patterns. The recognition and storage of temporal patterns requires the generation and modulation of time delays between inputs and outputs. In cerebellar ... -
Generative AI and deepfakes: a human rights approach to tackling harmful content
(2024-03-29)The EU's Artificial Intelligence Act (AIA) introduces necessary deepfake regulations. However, these could infringe on the rights of AI providers and deployers or users, potentially conflicting with privacy and free ... -
Generative deep fields : arbitrarily sized, random synthetic astronomical images through deep learning
(2019-10-21)Generative Adversarial Networks (GANs) are a class of artificial neural network that can produce realistic, but artificial, images that resemble those in a training set. In typical GAN architectures these images are small, ... -
Generative Design in Minecraft: Chronicle Challenge
(2019-06-21)We introduce the Chronicle Challenge as an optional addition to the Settlement Generation Challenge in Minecraft. One of the foci of the overall competition is adaptive procedural content generation (PCG), an arguably ... -
A generative model of teachers' thinking on musical creativity.
(2009)This paper draws on and extends a four-year investigation of creativity in music education with particular reference to the perceptions of six secondary school teachers (Odena, Plummeridge and Welch, 2005; Odena and Welch, ... -
Generative replication and the evolution of complexity
(2010)This paper identifies generative replication as a form of replication which has the potential to enhance complexity in social and biological evolution, including the wondrous complexity in the biological world, and complex ... -
Genetic algorithm optimized robust nonlinear observer for a wind turbine system based on permanent magnet synchronous generator
(2022-02-10)This paper presents an optimal control scheme for a Permanent Magnet Synchronous Generator (PMSG) coupled to a wind turbine operating without a position sensor. This sensorless scheme includes two observers: The first ...