Keyphrases
- test collection
- information retrieval
- question answering
- retrieval effectiveness
- legal knowledge
- legal information
- legal cases
- ad hoc retrieval
- blog opinion retrieval
- intellectual property
- legal documents
- trec web
- biomedical information retrieval
- legal reasoning
- expert search
- intellectual property rights
- topic detection and tracking
- machine learning
- neural network
- pseudo relevance feedback
- search tasks
- query performance prediction
- legal texts
- case law
- dispute resolution
- document collections
- co occurrence
- case based reasoning
- trec blog track