activity
20172023
most citedTransformer Memory as a Differentiable Search Index

82 citations · 224 across the 19 of their papers we have counts for

collaborators

21 papers

cs.IR2023★ 1 cited

RD-Suite: A Benchmark for Ranking Distillation

Zhen Qin, Rolf Jagerman, Rama Pasumarthi +6

The distillation of ranking models has become an important topic in both academia and industry. In recent years, several advanced methods have been proposed to tackle this problem,…

cs.IR2023★ 19 cited

Large Language Models are Effective Text Rankers with Pairwise Ranking Prompting

Zhen Qin, Rolf Jagerman, Kai Hui +9

Ranking documents using Large Language Models (LLMs) by directly feeding the query and candidate documents into the prompt is an interesting and practical problem. However, researc…

cs.IR2023★ 3 cited

How Does Generative Retrieval Scale to Millions of Passages?

Ronak Pradeep, Kai Hui, Jai Gupta +5

Popularized by the Differentiable Search Index, the emerging paradigm of generative retrieval re-frames the classic information retrieval problem into a sequence-to-sequence modeli…

cs.IR2022

Learning List-Level Domain-Invariant Representations for Ranking

Ruicheng Xian, Honglei Zhuang, Zhen Qin +7

Domain adaptation aims to transfer the knowledge learned on (data-rich) source domains to (low-resource) target domains, and a popular method is invariant representation learning,…

cs.CL2022★ 27 cited

Attributed Question Answering: Evaluation and Modeling for Attributed Large Language Models

Bernd Bohnet, Vinh Q. Tran, Pat Verga +19

Large language models (LLMs) have shown impressive results while requiring little or no direct supervision. Further, there is mounting evidence that LLMs may have potential in info…

cs.IR2022★ 5 cited

RankT5: Fine-Tuning T5 for Text Ranking with Ranking Losses

Honglei Zhuang, Zhen Qin, Rolf Jagerman +6

Recently, substantial progress has been made in text ranking based on pretrained language models such as BERT. However, there are limited studies on how to leverage more powerful s…