Data Augmentation on Problem and Method Sentence Classification Task in Scientific Paper: A Mechanism Analysis Study.
Yingyi ZhangChengzhi ZhangPublished in: iConference (3) (2024)
Keyphrases
- statistical analysis
- synthetic data
- correlation analysis
- classification method
- data analysis
- support vector machine svm
- training samples
- classification accuracy
- statistical analyses
- empirical data
- regression analysis
- ordinal data
- contingency tables
- bayesian methods
- classification scheme
- machine learning methods
- support vector machine
- training data
- preprocessing
- prior knowledge
- data sets
- input vectors
- survey data
- classification trees
- classification process
- data structure
- input data
- test data
- classification algorithm
- data sources
- pattern classification
- noisy data
- missing values
- data points
- dimensionality reduction methods
- information extraction
- quantitative data
- extracted features
- similarity measure
- large scale data sets
- feature extraction
- dimensionality reduction
- data mining techniques