FieldTrip: Open Source Software for Advanced Analysis of MEG, EEG, and Invasive Electrophysiological Data Tập 2011 - Trang 1-9 - 2011
Robert Oostenveld, Pascal Fries, Eric Maris, Jan‐Mathijs Schoffelen
This paper describes FieldTrip, an open source software package that we developed for the analysis of MEG, EEG, and other electrophysiological data. The software is implemented as a MATLAB toolbox and includes a complete set of consistent and user-friendly high-level functions that allow experimental neuroscientists to analyze experimental data. It includes algorithms for simple and advanc...... hiện toàn bộ Deep Learning for Computer Vision: A Brief Review Tập 2018 - Trang 1-13 - 2018
Athanasios Voulodimos, Nikolaos Doulamis, Eftychios Protopapadakis
Over the last years deep learning methods have been shown to outperform previous state-of-the-art machine learning techniques in several fields, with computer vision being one of the most prominent cases. This review paper provides a brief overview of some of the most significant deep learning schemes used in computer vision problems, that is, Convolutional Neural Networks, Deep Boltzmann ...... hiện toàn bộ Spatiotemporal Analysis of Multichannel EEG: CARTOOL Tập 2011 - Trang 1-15 - 2011
Denis Brunet, Micah M. Murray, Christoph M. Michel
This paper describes methods to analyze the brain's electric fields recorded with multichannel Electroencephalogram (EEG) and demonstrates their implementation in the software CARTOOL. It focuses on the analysis of the spatial properties of these fields and on quantitative assessment of changes of field topographies across time, experimental conditions, or populations. Topographic analyses...... hiện toàn bộ A Survey of Stimulation Methods Used in SSVEP-Based BCIs Tập 2010 - Trang 1-12 - 2010
Danhua Zhu, Jordi Bieger, Gary Garcia‐Molina, Ronald M. Aarts
Brain-computer interface (BCI) systems based on the steady-state visual evoked potential (SSVEP) provide higher information throughput and require shorter training than BCI systems using other brain signals. To elicit an SSVEP, a repetitive visual stimulus (RVS) has to be presented to the user. The RVS can be rendered on a computer screen by alternating graphical patterns, or with external...... hiện toàn bộ Brain Connectivity Analysis: A Short Survey Tập 2012 - Trang 1-21 - 2012
Elmar W. Lang, Ana Maria Tomé, Ingo R. Keck, J. M. Górriz, Carlos G. Puntonet
This short survey the reviews recent literature on brain connectivity studies. It encompasses all forms of static and dynamic connectivity whether anatomical, functional, or effective. The last decade has seen an ever increasing number of studies devoted to deduce functional or effective connectivity, mostly from functional neuroimaging experiments. Resting state conditions have become a d...... hiện toàn bộ Epileptic Seizure Prediction Using CSP and LDA for Scalp EEG Signals Tập 2017 - Trang 1-11 - 2017
Turky N. Alotaiby, Saleh A. Alshebeili, Faisal M. Alotaibi, Saud R. Alrshoud
This paper presents a patient-specific epileptic seizure predication method relying on the common spatial pattern- (CSP-) based feature extraction of scalp electroencephalogram (sEEG) signals. Multichannel EEG signals are traced and segmented into overlapping segments for both preictal and interictal intervals. The features extracted using CSP are used for training a linear discriminant an...... hiện toàn bộ Harmony Search Method: Theory and Applications Tập 2015 - Trang 1-10 - 2015
Xiao-Zhi Gao, V. Govindasamy, He Xu, Xuchen Wang, Kai Zenger
The Harmony Search (HS) method is an emerging metaheuristic optimization algorithm, which has been employed to cope with numerous challenging tasks during the past decade. In this paper, the essential theory and applications of the HS algorithm are first described and reviewed. Several typical variants of the original HS are next briefly explained. As an example of case study, a modified H...... hiện toàn bộ Financial Time Series Prediction Using Elman Recurrent Random Neural Networks Tập 2016 - Trang 1-14 - 2016
Jie Wang, Jun Wang, Fang Wen, Hongli Niu
In recent years, financial market dynamics forecasting has been a focus of economic research. To predict the price indices of stock markets, we developed an architecture which combined Elman recurrent neural networks with stochastic time effective function. By analyzing the proposed model with the linear regression, complexity invariant distance (CID), and multiscale CID (MCID) analysis me...... hiện toàn bộ