Keyphrases
Twitter
100%
Tweets
100%
Support Vector Algorithm
100%
School Problems
100%
Online School
100%
Online Learning
60%
Learning Problems
60%
Testing Data
40%
Self-quarantine
20%
Coronavirus
20%
Psychological Problems
20%
School Quality
20%
Text Mining Techniques
20%
Support Vector Machine Model
20%
Q Test
20%
Ministry of Culture
20%
Ministry of Education
20%
K-fold Cross-validation
20%
Cross-validation Method
20%
Support Vector Machine Algorithm
20%
School Policy
20%
Social Media Twitter
20%
M-algorithm
20%
K-10
20%
Quarantine Policy
20%
Training Accuracy
20%
First Peoples
20%
Problematic Use
20%
Data Accuracy
20%
Computer Science
Support Vector
100%
Learning Problem
100%
Electronic Learning
100%
Support Vector Machine
66%
Text Mining
33%
Fold Cross Validation
33%
Validation Method
33%
Technical Issue
33%
Social Sciences
Electronic Learning
100%
Psychology
33%
Psychological Disorder
33%
Education and Culture
33%
Cross-Validation
33%
School Policy
33%
Research
33%
Expenditure
33%
Economics, Econometrics and Finance
Online Learning
100%
Expenditure
33%
School Policy
33%
Mathematics
Support Vector Machine
100%
Cross-Validation
33%
Chemical Engineering
Support Vector Machine
100%