https://arxiv.org/abs/2002.03932
Pre-training Tasks for Embedding-based Large-scale Retrieval (Wei-Cheng Chang, Felix X. Yu, Yin-Wen Chang, Yiming Yang, Sanjiv Kumar)
document retrieval 과제. 임베딩 기반 retrieval에 적합한 프리트레이닝 과제를 제안.
#retrieval #pretraining