Keyphrases
Discriminative Learning
100%
Motor Imagery Classification
100%
Learning Methods
100%
Cross-entropy
40%
Convolutional Neural Network
40%
Center Loss
40%
Classification Accuracy
20%
Classification Task
20%
Uniform Distribution
20%
Recognition Task
20%
Learned Features
20%
Discriminatory Power
20%
Learning Objectives
20%
Learning Scheme
20%
Overfitting
20%
Discriminative Ability
20%
Innovative Model
20%
Inter-class Separability
20%
Art Performance
20%
Robust Optimization
20%
Convolutional Neural Network Model
20%
Recognition Model
20%
Motor Imagery
20%
Feature Center
20%
Feature Separability
20%
One-hot
20%
Cross-entropy Loss
20%
BCI Competition IV
20%
Label Smoothing
20%
State-of-the-art Models
20%
New Loss Function
20%
Hard-label
20%
Overconfident Prediction
20%
Computer Science
Deep Feature
100%
Convolutional Neural Network
75%
Objective Function
75%
Robust Optimization
25%
Neural Network Model
25%
Art Performance
25%
Structure Model
25%
Discriminative Power
25%
Learned Feature
25%
Learning Scheme
25%
Classification Task
25%
Classification Accuracy
25%
Uniform Distribution
25%
Engineering
Motor Imagery
100%
Objective Function
50%
Convolutional Neural Network
50%
Separability
33%
Classification Accuracy
16%
Model Structure
16%
Classification Task
16%
Learning Scheme
16%
Recognition Model
16%
Brain-Computer Interface
16%
Loss Function
16%
Network Model
16%
Field Classification
16%