Learning To Retrieve: How to Train a Dense Retrieval Model Effectively and Efficiently.

Jingtao Zhan Jiaxin Mao Yiqun Liu Min Zhang Shaoping Ma

Published in: CoRR (2020)

Keyphrases

retrieval model
learning algorithm
information retrieval systems
database
information retrieval
language model
reinforcement learning
learning process
document retrieval
probabilistic model
web search
retrieval framework