Negar Ahmadi

5 Questions 39 Answers 0 Followers

Questions related from Negar Ahmadi

Is it wise to use EEG in order to analyze dynamic functional connectivity states?

Most of researchers are using fMRI for analyzing dynamic functional connectivity networks, I want to know if it is possible to use EEG as well and if so, what s the advantageous and...

12 September 2018 2,432 4 View

How can we use unsupervised clustering models for classification tasks?

For one of my studies, I designed an unsupervised predictive clustering model, and now searching for some modification steps and post processing to use that clustering model for classification in...

20 August 2018 1,876 14 View

How can I find correlation/synchronization between 2 seperate graphs?

I converted some EEG time series to their related visibility graphs, now I need to find correlation between each 2 graphs, please note that there is no any interlink between each 2 graphs hence...

03 July 2015 6,870 7 View

What are the complexity measures in chaos systems?

I want to use VG algorithm (visibility graph) to convert EEG time series to graphs while preserving the dynamic characteristics such as complexity, Now I want to know what the important complexity...

20 April 2015 6,745 28 View

When is it better to use Hidden Markov Model instead of other pattern recognition techniques?

HMM is a powerful technique for speech processing. Now I want to know the merits of it for other areas.

19 November 2013 7,428 13 View