Keyphrases
Extraction Methods
100%
Student Comments
100%
Performance Evaluation
100%
Keyword Extraction
100%
Topic Keywords
100%
Online Comments
100%
Lstm
66%
Logistic Regression
33%
Online Environment
33%
Deep Learning Methods
33%
Information Retrieval
33%
Machine Learning Algorithms
33%
Accurate Extraction
33%
Automatic Extraction
33%
Nave Bayes
33%
Evaluation Metrics
33%
Convolutional Neural Network
33%
Traditional Machine Learning
33%
Long Short-term Memory
33%
Comment Data
33%
Reflection Symmetry
33%
Regression Support Vector Machine
33%
Typical Tasks
33%
Document Topics
33%
Teaching Sessions
33%
LSTM Algorithm
33%
Engineering
Raw Data
100%
Metrics
100%
Machine Learning Algorithm
100%
Long Short-Term Memory
100%
Support Vector Machine
100%
Deep Learning Method
100%
Convolutional Neural Network
100%
Isolation Method
100%
Computer Science
Online Student
100%
Performance Evaluation
100%
Long Short-Term Memory Network
100%
Keyword Extraction
100%
Online Environment
33%
Machine Learning Algorithm
33%
Evaluation Metric
33%
Convolutional Neural Network
33%
Deep Learning Method
33%
Support Vector Machine
33%
Logistic Regression
33%
Nave Bayes
33%
Information Retrieval
33%