Comment on 'MeSH-up: effective MeSH text classification for improved document retrieval'.
Aurélie NévéolJames G. MorkAlan R. AronsonPublished in: Bioinform. (2009)
Keyphrases
- document retrieval
- text classification
- language model
- document collections
- retrieval model
- text retrieval
- relevance feedback
- spreading activation
- passage retrieval
- pseudo relevance feedback
- document length normalization
- information retrieval
- document indexing
- relevant documents
- bag of words
- learning to rank
- n gram
- databases
- database
- information retrieval systems
- feature selection
- test collection
- language modeling
- semantic features
- keywords