u38: A Framework for Database-Supported Enterprise Document-Retrieval.
Christoph MangoldHolger SchwarzBernhard MitschangPublished in: IDEAS (2006)
Keyphrases
- document retrieval
- database
- information retrieval
- language model
- databases
- learning to rank
- document collections
- probabilistic model
- relational databases
- relevant documents
- retrieval model
- ranking functions
- database systems
- pseudo relevance feedback
- retrieval strategies
- data model
- bayesian networks
- training data
- feature extraction
- text retrieval
- context dependent
- spreading activation
- document indexing