EEG_brainwave: EEG signal data from 10 college students while they watched...

In kyuridata/ksmm: ksmm algorithm

Usage

brainwave

Format

A data frame with 100 rows and 1152 variables.

Details

These data are collected from ten students, each watching ten videos. Therefore, it can be seen as only 100 data points for these 12000+ rows. After each session, the student rated his/her confusion level on a scale of 1-7, These labels if further normalized into labels of whether the students are confused or not. Since the length of the EEG information collected for each image is different, the size of each image was unified with the length of the longest image.

• group. 50 confused group & 50 not confused group.

• pixel. This is 144 x 8 images containing 1152 pixels(144 x 8)

References

Wang, H., Li, Y., Hu, X., Yang, Y., Meng, Z., & Chang, K. M. (2013, June). Using EEG to Improve Massive Open Online Courses Feedback Interaction. In AIED Workshops.

https://www.kaggle.com/wanghaohan/confused-eeg

Examples

data(brainwave)
colnames(brainwave)[1] = 'result' 

kyuridata/ksmm documentation built on Dec. 21, 2021, 8:47 a.m.