Parallel learning to rank for information retrieval.
Shuaiqiang WangByron J. GaoKe WangHady Wirawan LauwPublished in: SIGIR (2011)
Keyphrases
- learning to rank
- information retrieval
- ranking functions
- loss function
- evaluation measures
- document retrieval
- retrieval systems
- direct optimization
- collaborative filtering
- test collection
- ranking svm
- learning to rank algorithms
- language model
- evaluation metrics
- relevance judgments
- query dependent
- relevant documents
- information retrieval systems
- digital libraries
- retrieval model
- supervised learning
- support vector
- feature extraction
- search engine