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The Effects of Feature Optimization on High-Dimensional Essay Data
Bong Jun Yi
, Do Gil Lee
*
, Hae Chang Rim
*
Corresponding author for this work
Research output
:
Contribution to journal
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Article
›
peer-review
6
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Dive into the research topics of 'The Effects of Feature Optimization on High-Dimensional Essay Data'. Together they form a unique fingerprint.
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Engineering
Feature Extraction
100%
Feature Space
100%
Performance Improvement
100%
Optimization Technique
100%
Extracted Feature
100%
Dimensional Feature Space
100%
Machine Learning Algorithm
100%
Learning System
100%
Discretization
100%
Keyphrases
Feature Optimization
100%
Automated Essay Scoring
100%
Number of Features
25%
Performance Improvement
25%
Feature Selection Methods
25%
Feature Extracting
25%
Training Time
25%
Performance Efficiency
25%
Feature Space
25%
Poor Performance
25%
Limited Training Data
25%
Large Volume
25%
Optimization Techniques
25%
Machine Learning Based
25%
Machine Learning Algorithms
25%
High-dimensional Feature Space
25%
Efficient Training
25%
Computer Science
Automated Essay Scoring
100%
Training Data
25%
Feature Selection
25%
Extracted Feature
25%
Feature Space
25%
Optimization Technique
25%
Performance Improvement
25%
Dimensional Feature Space
25%
Scoring System
25%
Machine Learning Algorithm
25%
Feature Extraction
25%
Machine Learning
25%
Learning System
25%
Discretization
25%
Chemical Engineering
Learning System
100%
Economics, Econometrics and Finance
Machine Learning
100%