A Probabilistic Model for Fine-Grained Expert Search.
Shenghua BaoHuizhong DuanQi ZhouMiao XiongYunbo CaoYong YuPublished in: ACL (2008)
Keyphrases
- fine grained
- expert search
- probabilistic model
- language model
- expert finding
- coarse grained
- document retrieval
- document ranking
- pseudo relevance feedback
- language modeling
- linked data
- access control
- semi structured
- bayesian networks
- information retrieval
- entity ranking
- query logs
- query expansion
- retrieval model
- relevance model
- relevance feedback
- information management
- relevant documents
- test collection
- n gram
- data lineage