A natural language interface to a graph-based bibliographic information retrieval system.
Yongjun ZhuErjia YanIl-Yeol SongPublished in: Data Knowl. Eng. (2017)
Keyphrases
- information retrieval systems
- information retrieval
- document collections
- query expansion
- digital libraries
- retrieval systems
- retrieval effectiveness
- inverted file
- retrieval model
- relevance feedback
- database
- xml retrieval
- user queries
- document indexing
- interactive information retrieval systems
- relevant documents
- retrieved documents
- query terms