dense-retrieval topic

[SIGIR 2022] Multi-CPR: A Multi Domain Chinese Dataset for Passage Retrieval

Alibaba-NLP

SIGIR'2022, Pre-train a Discriminative Text Encoder for Dense Retrieval via Contrastive Span Prediction

Albert-Ma

Code for COLING22 paper, DPTDR: Deep Prompt Tuning for Dense Passage Retrieval

FreedomIntelligence

An easy-to-use python toolkit for flexibly adapting various neural ranking models to any target domain.

jingtaozhan

A Python Search Engine for Humans 🥸

AmenRa

SimXNS is a research project for information retrieval. This repo contains official implementations by MSRA NLC team.

microsoft

Code and data for reproducing baselines for TopiOCQA, an open-domain conversational question-answering dataset

McGill-NLP

Code for the ACL 2023 long paper - Expand, Rerank, and Retrieve: Query Reranking for Open-Domain Question Answering

voidism

[ACL'23 Findings] This is the code repo for our ACL'23 Findings paper "ReGen: Zero-Shot Text Classification via Training Data Generation with Progressive Dense Retrieval".

yueyu1030

[EMNLP 2022] This is the code repo for our EMNLP‘22 paper "COCO-DR: Combating Distribution Shifts in Zero-Shot Dense Retrieval with Contrastive and Distributionally Robust Learning".

OpenMatch