How to find Jacobian Matrix from data points?

In order to calculate Lyapunov Spectrum from a time series, one need to calculate Local Jacobian's of the point of interest, on the attractor. (According to Nonlinear Time Series Analysis, Kantz...

04 May 2019 301 1 View

What is nearly free electron approximation?

Nearly-free electron approximation is a method for calculating band structures of electrons in 1D, is it possible to extend this approximation for 2D and 3D solids. Is there is any other methods...

01 February 2018 5,293 0 View

Can anyone help me to know about competition between synapses while learning?

i didn't understand the process of how learning mechanisms that induces through competition between synapses, please help me to more about activity-dependent synaptic plasticity. thank you.

06 July 2017 3,624 2 View

Please someone help me in basics of Brain's Computational Modeling?

Hi everyone how we start modeling of brain computationally. help me to know about basic knowledge to visit before modeling, what are prerequisites helpful in order to start such studies.

04 May 2017 1,881 0 View

Can i know how a learning process helps in growing new synapses around neurons?

According to literature, in case of learning process synaptic plasticity takes place and helps in forming new synaptic connections. what is the anatomical and structural changes takes place in...

04 May 2017 4,961 5 View

Hi, i have a trouble while installing NEURON package in UBUNTU 16.10 ?

hi everyone i 'm not able to install NEURON software in ubuntu, please help me in installing it.

02 March 2017 2,770 1 View

What file formats are possible to load in EEGLAB ?

hi, I have a problem in loading a data file in the .eeg extension into EEGLAB, let me know what are the possible file formats that I can able to load in EEGLAB

31 December 2016 1,152 11 View

In what way EEG helps to study brain ?

eeg data

10 November 2015 2,557 0 View

What is the most Operating System (OS) which can be INSTALL on Tiny hard devices like Raspberry Pi (RPi) hardware ?

I'm targeting to deploy a mesh network and manually configure MANET routing protocols. I'm preparing scenarios, architectures, and hard devices needed to do that. Are there some step-by-step...

03 March 2021 1,931 5 View

Is there a powerful system for the security of the systems distributed on IoT systems?

Is there a powerful system for the security of the systems distributed on IoT systems?

02 March 2021 3,858 10 View

How to choose ANN number of hidden layers and nodes?

Hello, Could you please share any interesting research explaining how to choose the number of hidden layers and nodes per layer in case of regression problems using ANN? Thank you, any help would...

01 March 2021 6,200 3 View

Unknown debris sheets observed in cell culture flasks?

Hi, We culture neural progenitor cells in T175 culture flasks coated with PLO-Laminin. We have successfully grown these cells with our protocol for months. Recently, we observed large sheets...

25 February 2021 3,443 4 View

How to sample data to increase presence of solar panels in the images?

I am working on creating deep neural network on geospatial dataset and wanted to know how to do the sampling so that I can increase the presence of solar panels in the images. I cannot use entire...

25 February 2021 3,936 6 View

Satellite orbit estimation using Recurrent Neural Network - what should I use?

Hello, I am a master's student studying in Yonsei Univeristy, Korea. I am trying to estimate the state of satellite, using Neural Network. Below is a simple flow of my study. 1. Train (t0 ~ t1)...

23 February 2021 6,383 3 View

Any methods to train a neural network with random (stochastic) and non-measurable variable?

Dear scholars, I was wondering if there are any scientific methods to train a neural network or ANFIS when one of the input variables is stochastic (random) and more importantly non-measurable?...

17 February 2021 1,909 3 View

Does anyone know what are the pros and cons for using autoencoders instead of CNNs for features extraction in neural networks?

Are there papers that talk about the possible advantages and disadvantages of using autoencoders instead of CNNs for feature extraction in neural network?

15 February 2021 6,952 3 View

What are the popular techniques for pre-processing measurement data in Smart Grid/Power System?

The data collected from various measurement devices often contains erroneous values - such as noise, missing values, etc. What are the popular techniques for pre-processing measurement data in...

14 February 2021 4,642 2 View

What are backpropagation formulas for residual neural networks?

14 February 2021 4,194 3 View