What Are You Token About? Dense Retrieval as Distributions Over the Vocabulary.
Ori RamLiat BezalelAdi ZicherYonatan BelinkovJonathan BerantAmir GlobersonPublished in: CoRR (2022)
Keyphrases
- information retrieval
- image database
- vocabulary tree
- image retrieval
- information retrieval systems
- retrieval accuracy
- retrieval systems
- document retrieval
- text retrieval
- neural network
- heavy tailed
- efficient retrieval
- query formulation
- joint distribution
- content based retrieval
- indexing techniques
- test collection
- random variables
- metadata
- web search