Promptagator : Few-Shot Dense Retrieval From 8 Examples

Promptagator makes it possible to create task-specific end-to-end retrievers solely based on a few examples without using Natural Questions or MS MARCO to train dual encoders.

Promptagator can help businesses create task-specific retrievers based on a few examples, which can be useful for diverse and unique retrieval tasks involving different search intents, queries, and search domains.