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Pengjun Xie

30 papers hereh-index 314.6k citations92 works total

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

author position
  • middle author25

Across the 25 of 30 papers where every author was matched, so the position is known.

fields
  • cs.CL26
  • cs.IR2
  • cs.AI1
  • cs.LG1
same name
  • Pengjun Xie — 37 papers, h 16
  • Pengjun Xie — 18 papers, h 10

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
20242026
collaborators
Showing cs.IRShow all

2 papers · 1 filter

cs.IR2025

Unsupervised Query Routing for Retrieval Augmented Generation

Feiteng Mu, Liwen Zhang, Yong Jiang +4

Query routing for retrieval-augmented generation aims to assign an input query to the most suitable search engine. Existing works rely heavily on supervised datasets that require e…

cs.IR2024

ProductAgent: Benchmarking Conversational Product Search Agent with Asking Clarification Questions

Jingheng Ye, Yong Jiang, Xiaobin Wang +5

This paper introduces the task of product demand clarification within an e-commercial scenario, where the user commences the conversation with ambiguous queries and the task-orient…

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