Classification of MedLine Documents Using MeSH Terms.
Daniel Glez-PeñaSira LópezReyes PavónRosalía LazaEva Lorenzo IglesiasLourdes BorrajoPublished in: IWANN (2) (2009)
Keyphrases
- document classification
- controlled vocabulary
- classification accuracy
- pattern recognition
- support vector
- automatic categorization
- query terms
- information retrieval
- text classification
- information retrieval systems
- feature vectors
- xml documents
- feature space
- feature extraction
- classify documents
- text collections
- automatic classification
- pre classified
- machine learning
- phrase extraction
- web documents
- metadata
- support vector machine svm
- training set
- co occurrence
- text mining
- supervised learning
- classification method
- national library of medicine
- vector space
- textual features
- document categorization
- feature selection
- decision trees
- journal articles
- index terms
- biomedical literature
- latent semantic indexing
- image classification
- free text
- document retrieval
- text documents
- relevant documents