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Jiafeng Guo

115 papers hereh-index 314.3k citations184 works total

Matching runs newest-first, so older work may not be attached to this profile yet.

author position
  • first author1
  • middle author93
  • last author12

Across the 106 of 115 papers where every author was matched, so the position is known.

fields
  • cs.IR52
  • cs.CL35
  • cs.AI12
  • cs.CV6
  • cs.LG5
  • cs.CR1
same name
  • Jiafeng Guo — 2 papers
  • Jiafeng Guo — 1 paper, h 3

Either other researchers who publish under this name, or the same person where the external sources have not merged their records.

identity via Semantic Scholar / OpenAlex

activity
20202026
most citedSemantic Models for the First-stage Retrieval: A Comprehensive Review

117 citations · 414 across the 107 of their papers we have counts for

collaborators
Showing 2023Show all

4 papers · 1 filter

cs.CL2023

An In-Context Schema Understanding Method for Knowledge Base Question Answering

Yantao Liu, Zixuan Li, Xiaolong Jin +5

The Knowledge Base Question Answering (KBQA) task aims to answer natural language questions based on a given knowledge base. Recently, Large Language Models (LLMs) have shown stron…

cs.CL2023★ 93 cited

Fake News in Sheep's Clothing: Robust Fake News Detection Against LLM-Empowered Style Attacks

Jiaying Wu, Jiafeng Guo, Bryan Hooi

It is commonly perceived that fake news and real news exhibit distinct writing styles, such as the use of sensationalist versus objective language. However, we emphasize that style…

cs.IR2023

Pre-training with Aspect-Content Text Mutual Prediction for Multi-Aspect Dense Retrieval

Xiaojie Sun, Keping Bi, Jiafeng Guo +5

Grounded on pre-trained language models (PLMs), dense retrieval has been studied extensively on plain text. In contrast, there has been little research on retrieving data with mult…

cs.AI2023★ 1 cited

Few-shot Link Prediction on N-ary Facts

Jiyao Wei, Saiping Guan, Xiaolong Jin +2

Hyper-relational facts, which consist of a primary triple (head entity, relation, tail entity) and auxiliary attribute-value pairs, are widely present in real-world Knowledge Graph…

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Not affiliated with arXiv. Researcher data from Semantic Scholar (ODC-BY) and OpenAlex.