Which Should We Try First? Ranking Information Resources through Query Classification.
Joshua ChurchAmihai MotroPublished in: FQAS (2011)
Keyphrases
- information resources
- information management
- decision trees
- accurate classification
- digital libraries
- supervised learning
- machine learning
- feature selection
- scoring functions
- query dependent
- keyword search
- data model
- database
- information sharing
- classification accuracy
- text classification
- metadata
- ranking svm
- reinforcement learning
- feature space
- search queries
- ranking algorithm
- distributed environment
- web search
- data sources
- feature vectors
- ranking functions
- information services
- information seeking
- keyword queries
- document ranking
- multimedia
- test collection
- ranking list
- networked environment