Atef Eldenfria

5 Questions 17 Answers 0 Followers

Questions related from Atef Eldenfria

FCM tool under matlab for Fuzzy Cognitive Map with sigmoid threshold function?

i am trying to use fuzzy cognitive map to model a system, so i just start trying the available tools to do so, one of these tool is FCM tool under matlab, where you fill the connection matrix and...

30 November 2016 4,114 6 View

What is the relation between Sensory_Motor_Rhythm SMR band and concentration levels?

is there a direct relation between SMR (12-15 )Hz power and the level of concentration? meaning: is our brain produce more SMR frequency whenever our concentration level increase ? or there is...

06 November 2016 3,646 2 View

Cognitive load (extraneous, intrinsic, germane) from brain activation?

How to measure the cognitive load from the brain activation.? i use to use ERD/ERS% formula to get an indications of any increase of decease of the overall cognitive load, but i would like to...

07 August 2016 3,769 1 View

What is the role of emotions on online learning? and which type of emotions has the highest influence on the online learning outcome?

what is the affect of different emotions that learner experience during online learning task, and which type of emotions that enhance the learning process outcome?

02 February 2016 3,751 11 View

What is the best equation using the brain wave bands to measure the cognitive load?

The one i knew is from the ERD/ERS index

14 January 2016 5,047 3 View