Domain-matched Pre-training Tasks for Dense Retrieval.
Barlas OguzKushal LakhotiaAnchit GuptaPatrick S. H. LewisVladimir KarpukhinAleksandra PiktusXilun ChenSebastian RiedelWen-tau YihSonal GuptaYashar MehdadPublished in: CoRR (2021)
Keyphrases
- information retrieval
- domain expertise
- conceptual retrieval
- image retrieval
- image database
- document retrieval
- domain independent
- training set
- retrieval method
- transfer learning
- retrieval systems
- retrieval accuracy
- cross domain
- retrieval model
- domain ontology
- data sets
- test collection
- training examples
- domain specific
- machine learning
- text categorization
- multimedia databases
- query expansion
- retrieval process
- hidden markov models
- complex domains
- neural network