Fine-grained classification of social science journal articles using textual data: A comparison of supervised machine learning approaches.
Joshua EykensRaf GunsTim C. E. EngelsPublished in: Quant. Sci. Stud. (2021)
Keyphrases
- fine grained
- machine learning approaches
- social sciences
- textual data
- machine learning methods
- coarse grained
- machine learning
- journal articles
- information extraction
- machine learning algorithms
- access control
- unsupervised learning
- supervised learning
- data mining methods
- computer science
- text mining
- semi supervised
- feature selection
- raw data
- learning algorithm
- text classification
- natural language processing
- text categorization
- relational databases
- decision trees
- search engine