Results 31 to 40 of about 805,269 (280)

CanICA: Model-based extraction of reproducible group-level ICA patterns from fMRI time series [PDF]

, 2009
Spatial Independent Component Analysis (ICA) is an increasingly used data-driven method to analyze functional Magnetic Resonance Imaging (fMRI) data. To date, it has been used to extract meaningful patterns without prior information.
Poline, Jean Baptiste, Sadaghiani, Sepideh, Thirion, Bertrand, Varoquaux, Gaël   +3 more
core   +3 more sources

Complex Random Vectors and ICA Models: Identifiability, Uniqueness and Separability

, 2005
In this paper the conditions for identifiability, separability and uniqueness of linear complex valued independent component analysis (ICA) models are established.
Jan Eriksson Member, Senior Member, Visa Koivunen   +2 more
core   +2 more sources

Functional and Structural Evidence of Neurofluid Circuit Aberrations in Huntington Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Disrupted neurofluid regulation may contribute to neurodegeneration in Huntington disease (HD). Because neurofluid pathways influence waste clearance, inflammation, and the distribution of central nervous system (CNS)–delivered therapeutics, understanding their dysfunction is increasingly important as targeted treatments emerge.
Kilian Hett, Abigail Dubois, Melanie Leguizamon, Alexander Song, Paula Trujillo, Colin D. McKnight, Ciaran M. Considine, Manus J. Donahue, Daniel O. Claassen   +8 more
wiley   +1 more source

Ability of biofilm production and molecular analysis of spa and ica genes among clinical isolates of methicillin-resistant Staphylococcus aureus

BMC Research Notes, 2020
Objective This study aimed to evaluate the phenotypic and genotypic characterization of biofilm formation and spa and ica genes among clinical isolates of methicillin-resistant Staphylococcus aureus. Result This cross-sectional study was performed on 146
Mitra Omidi, Farzaneh Firoozeh, Mahmood Saffari, Hossein Sedaghat, Mohammad Zibaei, Azad Khaledi   +5 more
doaj   +1 more source

Lessons Learned from and Prospects of Using Mobile Laboratories for Epidemiological Surveillance over Plague, Other Particularly Dangerous, Natural-Focal, Zoonotic Infectious Diseases

Проблемы особо опасных инфекций, 2021
The review presents the materials on the use of mobile laboratories, developed in the Russian Federation, in the framework of four main areas: monitoring of territories to identify the circulation of pathogens of natural-focal infectious diseases ...
I. N. Sharova, T. Yu. Krasovskaya, E. V. Kazorina, A. V. Kazantsev, M. V. Proskuryakova, V. E. Kuklev, S. A. Shcherbakova, V. V. Kutyrev, R. I. Adilov, E. V. Bulycheva, A. A. Troitskaya, B. L. Agapov, I. S. Akimov, O. L. Balgan, N. A. Chumakova, V. A. Tkachenko, E. A. Glushkov, E. N. Rozhdestvensky, G. Kh. Bazarova, A. I. Mishchenko, G. B. Mukhturgin   +20 more
doaj   +1 more source

A Tutorial on Independent Component Analysis [PDF]

, 2014
Independent component analysis (ICA) has become a standard data analysis technique applied to an array of problems in signal processing and machine learning.
Shlens, Jonathon
core  

The Application of Imperialist Competitive Algorithm for Fuzzy Random Portfolio Selection Problem

, 2013
This paper presents an implementation of the Imperialist Competitive Algorithm (ICA) for solving the fuzzy random portfolio selection problem where the asset returns are represented by fuzzy random variables.
Mohasefi, Jamshid Bagherzadeh, Sadati, Mir Ehsan Hesam   +1 more
core   +1 more source

Reperfusion‐Dependent Outcomes After Endovascular Thrombectomy Stratified by NIHSS‐ASPECTS Clinical‐Core Mismatch

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective This analysis evaluates the effect of successful reperfusion on functional outcomes after MT, stratified by admission National Institutes of Health Stroke Scale (NIHSS) and Alberta Stroke Program Early CT Score (ASPECTS) as surrogates for clinical‐core mismatch, using multicenter registry data.
Felix Schlicht, Lukas Meyer, Gabriel Broocks, Matthias Bechstein, Christian Thaler, Christian Heitkamp, Laurens Winkelmeier, Vincent Geest, Alexander Heitkamp, Maximilian Jungnitz, Gregor Peter, Luca Meucci, Tobias Faizy, Jawed Nawabi, Caspar Brekenfeld, Fabian Flottmann, Maximilian Schell, Alexandros Hadjilaou, Uta Hanning, Götz Thomalla, Jens Fiehler, Susanne Gellißen, Helge C. Kniep, for the German Stroke Registry Endovascular Treatment, (GSR‐ET) Alexander Nave, Anna Alegiani, Annerose Mengel, Arno Reich, Bernd Eckert, Charlotte Pietrock, Christian Nolte, Eberhard Siebert, Fabian Flottmann, Fee Keil, Franziska Dorn, Gabor Petzold, Götz Thomalla, Hanna Zimmermann, Jan Borggrefe, Jan Hendrik Schäfer, Jens Fiehler, Joachim Röther, Klaus Gröschel, Lars Kellert, Mario Abruscato, Maximilian Schell, Omid Nikoubashman, Peter Schellinger, Silke Wunderlich, Steffen Tiedt, Sven Thonke, Timo Uphaus, Tobias Boeckh‐Behrens, Ulrike Ernemann   +53 more
wiley   +1 more source

Evaluación de la calidad del agua de los ríos de la ciudad de Cuenca, Ecuador

Maskana, 2019
Se evaluó la calidad del agua de los ríos Tarqui, Yanuncay, Machángara y Tomebamba, afluentes del río Paute. En línea con la necesidad de incorporar nuevos enfoques en la vigilancia de la calidad del agua, este estudio aplicó el ampliamente conocido ...
Guillermina Pauta-Calle, María Velazco, Daniela Gutierrez, Gabriela Vázquez, Santiago Rivera, Oscar Morales, Andrea Abril   +6 more
doaj   +1 more source

Analisis Kualitas Data EEG pada Penderita Mild Alzheimer’s Disease Menggunakan Metode ICA (Independent Component Analysis)

Indonesian Journal of Applied Physics, 2022
Alzheimer merupakan salah satu jenis penyakit demensia yang ditandai dengan penurunan fungsi otak secara perlahan mulai dari ingatan sampai pada fungsi fisik.
Hilman Asyrafi, Nita Handayani
doaj   +1 more source