RankIE: Document Retrieval on Ranked Entity Graphs.
Falk BrauerWojciech M. BarczynskiGregor HackenbroichMarcus SchrammAdrian MocanFelix FörsterPublished in: Proc. VLDB Endow. (2009)
Keyphrases
- document retrieval
- retrieved documents
- document collections
- language model
- retrieval model
- information retrieval
- text retrieval
- relevance feedback
- query terms
- document ranking
- cross language
- relevant documents
- learning to rank
- ranked list
- passage retrieval
- document indexing
- entity ranking
- question answering systems
- pseudo relevance feedback
- knowledge base
- xml retrieval
- named entities