Knowledge Distillation in Document Retrieval.
Siamak ShakeriAbhinav SethyCheng ChengPublished in: CoRR (2019)
Keyphrases
- document retrieval
- language model
- document collections
- information retrieval
- retrieval model
- text retrieval
- domain knowledge
- learning to rank
- relevant documents
- ranking functions
- document indexing
- cross language
- relevance feedback
- pseudo relevance feedback
- retrieved documents
- retrieval strategies
- knowledge base
- knowledge sources
- query terms
- passage retrieval
- spreading activation