PRIS at TREC2013 Knowledge Base Acceleration Track.
Chunyun ZhangWeiran XuRuifang LiuWeitai ZhangDai ZhangJanshu JiJing YangPublished in: TREC (2013)
Keyphrases
- knowledge base
- test collection
- information retrieval
- question answering
- clef ip
- knowledge acquisition
- expert systems
- knowledge representation
- retrieval effectiveness
- pseudo relevance feedback
- description logics
- rule base
- inference engine
- relevance feedback
- knowledge based systems
- logic programming
- intellectual property
- data sets
- domain experts
- neural network
- knowledge sources
- expert search