Systems, Man & Cybernetics - April 2017 - 12
0
-20
-40
-4
-2
0
2
Heart Rate
4
Skin Conductance
Skin Conductance
Day 1
200
0
-200
ES 1
ES 2
-400
-15 -10
-5
0
5
Heart Rate
20
0
-2
0
2
Heart Rate
(a)
4
400
200
0
-200
ES 1
ES 2
-5
0
5
Heart Rate
(b)
10
60
40
20
0
-20
-40
-15
6
Day 2
600
-400
-10
10
ES 1
ES 2
-40
-60
-4
6
400
40
-20
Day 3
80
Skin Conductance
Skin Conductance
Skin Conductance
ES 1
ES 2
20
Day 2
60
Skin Conductance
Day 1
40
ES 1
ES 2
-10
-5
0
Heart Rate
5
Day 3
1,000
500
0
-500
-1,000
-10
ES 1
ES 2
-5
0
5
Heart Rate
10
Figure 7. the experimental results from (a) individual 3 and (b) individual 4 for the first three sessions (days).
Figure 8. a photo taken during one of the experiments.
(a)
(b)
Figure 9. (a) and (b) the wearable sensors used in
the experiments.
12
IEEE SyStEmS, man, & CybErnEtICS magazInE A pri l 2017
By filtering out the obviously abnormal data points-i.e., no
or very low (140 bpm) heart rate, and no change in heart
rate and skin conductance during the whole experiment-
due to the failure of wearable sensors, we obtained data
that are downloadable from https://www.dropbox.com/s/
xepi1i7nwqnemxx/CYBERMIND_Data.rar?dl=0. The details
of the data are given in Table 1.
Based on the five days of data, we can autonomously
and objectively partition the experimental subjects' wearable sensor data into data clouds [23] to gain a better
understanding of how they react to the two different sensory inputs of images and music (see Figure 10 for image
examples). Figures 11 and 12 illustrate the data clouds and
the continuous global typicality based on the third and
fourth subjects for all five days the experiment took place.
Because of individual differences, the measured PV values
were centered in advance with the subtracted mean per
person per day.
One can see that there are differences between the two
individuals. However, the variability over the five days for
these two is not as great as for the other eight volunteers.
In Figure 13, for example, the emotional-state responses of
individual 5 and individual 6 to the positive and negative
images and music on two particular days are inverse, and the
value ranges are also different. Because of the complex influences of living environments, fatigue, and other factors on
the human body, there are additional uncertainties. Nonetheless, we found that, although each person reacted differently (even within each session), the data clouds were
quite compact and distinct from each other, even if moved
around or swapped in some rare cases (Figures 7 and 13).
Therefore, one can conclude that, during a particular session
https://www.dropbox.com/s/
Table of Contents for the Digital Edition of Systems, Man & Cybernetics - April 2017
Systems, Man & Cybernetics - April 2017 - Cover1
Systems, Man & Cybernetics - April 2017 - Cover2
Systems, Man & Cybernetics - April 2017 - 1
Systems, Man & Cybernetics - April 2017 - 2
Systems, Man & Cybernetics - April 2017 - 3
Systems, Man & Cybernetics - April 2017 - 4
Systems, Man & Cybernetics - April 2017 - 5
Systems, Man & Cybernetics - April 2017 - 6
Systems, Man & Cybernetics - April 2017 - 7
Systems, Man & Cybernetics - April 2017 - 8
Systems, Man & Cybernetics - April 2017 - 9
Systems, Man & Cybernetics - April 2017 - 10
Systems, Man & Cybernetics - April 2017 - 11
Systems, Man & Cybernetics - April 2017 - 12
Systems, Man & Cybernetics - April 2017 - 13
Systems, Man & Cybernetics - April 2017 - 14
Systems, Man & Cybernetics - April 2017 - 15
Systems, Man & Cybernetics - April 2017 - 16
Systems, Man & Cybernetics - April 2017 - 17
Systems, Man & Cybernetics - April 2017 - 18
Systems, Man & Cybernetics - April 2017 - 19
Systems, Man & Cybernetics - April 2017 - 20
Systems, Man & Cybernetics - April 2017 - 21
Systems, Man & Cybernetics - April 2017 - 22
Systems, Man & Cybernetics - April 2017 - 23
Systems, Man & Cybernetics - April 2017 - 24
Systems, Man & Cybernetics - April 2017 - 25
Systems, Man & Cybernetics - April 2017 - 26
Systems, Man & Cybernetics - April 2017 - 27
Systems, Man & Cybernetics - April 2017 - 28
Systems, Man & Cybernetics - April 2017 - 29
Systems, Man & Cybernetics - April 2017 - 30
Systems, Man & Cybernetics - April 2017 - 31
Systems, Man & Cybernetics - April 2017 - 32
Systems, Man & Cybernetics - April 2017 - 33
Systems, Man & Cybernetics - April 2017 - 34
Systems, Man & Cybernetics - April 2017 - 35
Systems, Man & Cybernetics - April 2017 - 36
Systems, Man & Cybernetics - April 2017 - 37
Systems, Man & Cybernetics - April 2017 - 38
Systems, Man & Cybernetics - April 2017 - 39
Systems, Man & Cybernetics - April 2017 - 40
Systems, Man & Cybernetics - April 2017 - 41
Systems, Man & Cybernetics - April 2017 - 42
Systems, Man & Cybernetics - April 2017 - 43
Systems, Man & Cybernetics - April 2017 - 44
Systems, Man & Cybernetics - April 2017 - 45
Systems, Man & Cybernetics - April 2017 - 46
Systems, Man & Cybernetics - April 2017 - 47
Systems, Man & Cybernetics - April 2017 - 48
Systems, Man & Cybernetics - April 2017 - 49
Systems, Man & Cybernetics - April 2017 - 50
Systems, Man & Cybernetics - April 2017 - 51
Systems, Man & Cybernetics - April 2017 - 52
Systems, Man & Cybernetics - April 2017 - 53
Systems, Man & Cybernetics - April 2017 - 54
Systems, Man & Cybernetics - April 2017 - 55
Systems, Man & Cybernetics - April 2017 - 56
Systems, Man & Cybernetics - April 2017 - Cover3
Systems, Man & Cybernetics - April 2017 - Cover4
https://www.nxtbook.com/nxtbooks/ieee/smc_202310
https://www.nxtbook.com/nxtbooks/ieee/smc_202307
https://www.nxtbook.com/nxtbooks/ieee/smc_202304
https://www.nxtbook.com/nxtbooks/ieee/smc_202301
https://www.nxtbook.com/nxtbooks/ieee/smc_202210
https://www.nxtbook.com/nxtbooks/ieee/smc_202207
https://www.nxtbook.com/nxtbooks/ieee/smc_202204
https://www.nxtbook.com/nxtbooks/ieee/smc_202201
https://www.nxtbook.com/nxtbooks/ieee/smc_202110
https://www.nxtbook.com/nxtbooks/ieee/smc_202107
https://www.nxtbook.com/nxtbooks/ieee/smc_202104
https://www.nxtbook.com/nxtbooks/ieee/smc_202101
https://www.nxtbook.com/nxtbooks/ieee/smc_202010
https://www.nxtbook.com/nxtbooks/ieee/smc_202007
https://www.nxtbook.com/nxtbooks/ieee/smc_202004
https://www.nxtbook.com/nxtbooks/ieee/smc_202001
https://www.nxtbook.com/nxtbooks/ieee/smc_201910
https://www.nxtbook.com/nxtbooks/ieee/smc_201907
https://www.nxtbook.com/nxtbooks/ieee/smc_201904
https://www.nxtbook.com/nxtbooks/ieee/smc_201901
https://www.nxtbook.com/nxtbooks/ieee/smc_201810
https://www.nxtbook.com/nxtbooks/ieee/smc_201807
https://www.nxtbook.com/nxtbooks/ieee/smc_201804
https://www.nxtbook.com/nxtbooks/ieee/smc_201801
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_1017
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0717
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0417
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0117
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_1016
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0716
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0416
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0116
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_1015
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0715
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0415
https://www.nxtbook.com/nxtbooks/ieee/systems_man_cybernetics_0115
https://www.nxtbookmedia.com