TREC 2006 at Maryland: Blog, Enterprise, Legal and QA Tracks.
Douglas W. OardTamer ElsayedJianqiang WangYejun WuPengyi ZhangEileen G. AbelsJimmy LinDagobert SoergelPublished in: TREC (2006)
Keyphrases
- question answering
- trec blog track
- information retrieval
- question answering systems
- question classification
- knowledge management
- blog distillation
- passage retrieval
- social media
- qa clef
- natural language processing
- natural language
- information extraction
- case law
- information management
- legal knowledge
- retrieval effectiveness
- legal reasoning
- legal information
- legal documents
- qa systems
- answer extraction
- open domain
- information systems
- intellectual property
- enterprise architecture
- business applications
- semantic roles
- ad hoc retrieval
- blog posts
- competitive advantage
- blog entries
- legal information retrieval
- test collection
- relevance feedback