Independent components
Independent components in stimulus-related BOLD signals and estimation of the underlying neural responses
... statistically independent components from the signal dis- tributions, which, as practitioners in many domains have successfully demonstrated, can accurately represent the effects of the actual contributing ...
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Beyond Independent Components: Trees and Clusters
... The classical ICA model takes the form x = As where A is an invertible mixing matrix and s has independent components. If the variable x is Gaussian, then ICA is not identifiable, that is, the optimal ...
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Distribution of independent components of binocular natural images
... resulting components are also frequency bandwidth ...in components that are more narrowly tuned in frequency than might otherwise be observed (Ringach, Sapiro, & Shapley, ...the components we ...
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Identification of Two Main Independent Components of Fibrillating Heart Muscle
... for independent source computations (see appendix ...its independent components which are as independent as possible [12] so we expect to see ionic currents morphology in independent ...
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Extraction of Unique Independent Components for Nonlinear Mixture of Sources
... extract independent components from nonlinearly mixed signals is ...of independent components can be achieved by optimizing the mutual information cost function under both model structure and ...
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Coincident recombination during mitosis in saccharomyces: distance-dependent and -independent components.
... In contrast, colony 8 was homozygous (homoallelic) for all three genes on chromosome ZZ and probably resulted from intergenic exchange. Analysis of recombination in ce[r] ...
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Image Binarization Based On ICA Approach for Optical Character Recognition
... In this paper, we do an ICA based decomposition which enables us to separate text from complex backgrounds containing, reflections, shadows and specularities. For binarization, we apply a global thresholding method on ...
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Analyze and refining the partition table using Smart epistemologies in software design
... modalities, independent of all other ...four independent components: the development of evolutionary programming, distributed theory, randomized algorithms, and the ...
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Robots No Longer Considered Harmful
... four independent components: DHTs, pseudorandom modalities, wearable modali- ties, and the key unification of B-trees and sensor ...configurations, independent of all other ...
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Mining Usage Web Log Via Independent Component Analysis And Rough Fuzzy
... proposed. Independent component analysis (ICA) for dimension reduction is to separate these independent components (ICs) from the monitored ...signal components of the mixture that are ...
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Spatio temporal modelling of dam deformation using independent component analysis
... few independent components. Furthermore, each independent component is related to only one causative ...the independent displacement components using ICA, we can also get the spatial ...
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Spatiotemporal analysis of GPS time series in vertical direction using independent component analysis
... with independent components showing in ...pendent components are the same and equal to ...fifth independent component contribute most to the original data, and their spatial response values ...
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A Generative Model for Separating Illumination and Reflectance from Images
... between independent components which themselves are modeled as generalized autore- gressive ...of independent components with the mixing matrix dynamically evolving in time; and it is ...
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IN-OUT INTERACTION COMPLEXITY COMPUTATION FOR COMPONENT BASED SOFTWARE PRODUCTS: FUZZY APPLICATION
... other components to provide its ...more independent components. It work as a protocol among the components when they assembled to provide their intended ...
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Independent component analysis techniques and their performance evaluation for electroencephalography
... From the literature review outlined in Table 5.1, the advantages of the extended-ICA method over the more conventional OA removal methods were identified as follows: (1) It is generally applicable to remove a wide ...
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Independent Component Analysis And Rough Fuzzy Based Approach To Web Usage Mining
... Independent component analysis (ICA) for dimension reduction is to separate these independent components (ICs) from the monitored ...signal components of the mixture that are ...signal ...
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Identification of Concurrent Control Chart Patterns in Time Series
... recovering independent sources from their mixtures, without knowing the mixing procedure or any specific knowledge of the ...The independent components generated from mixture patterns are then served ...
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Seven theses on pigeon homing deduced from empirical findings
... This is my impression today, but it was many years before the components contributing to the pigeons’ extremely noisy and variable homing behaviour had been sufficiently separated and identified. Eventually, ...
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Adaptive Ontology Driven Personalised News Services
... Jokeli et al [31] constructed their own ontology, after sifting through a years worth of news articles to find the concepts which would be of major importance when creating a domain model. Once the domain model / ...
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Roles of neutrophils in the regulation of the extent of human inflammation through delivery of IL-1 and clearance of chemokines
... The experimental examination of human skin responses to endotoxin has only been performed rarely and lastly, as far as we could determine, prior to the discovery of cytokines and TLRs [16]. Thus, we initially studied ...
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