Enhanced Document Retrieval and Discovery Based on a Combination of Implicit and Explicit Document Relationships.
Ahmed A. O. TayehNgoc TranBeat SignerPublished in: DocEng (2019)
Keyphrases
- document retrieval
- document collections
- query independent
- language model
- information retrieval
- document ranking
- retrieved documents
- retrieval model
- relevant documents
- text retrieval
- document indexing
- retrieval strategies
- keyphrases
- cross language
- passage retrieval
- ranking functions
- relevance feedback
- pseudo relevance feedback
- vector space model
- document search
- spreading activation
- inverted index
- learning to rank
- information retrieval systems
- question answering
- active learning
- databases