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researcher

ChengXiang Zhai

22 papers hereh-index 8331.7k citations456 works total

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

author position
  • sole author2
  • middle author8
  • last author12

Across the 22 of 22 papers where every author was matched, so the position is known.

fields
  • cs.CL10
  • cs.IR6
  • cmp-lg3
  • cs.HC1
  • cs.LG1
  • cs.SI1
same name
  • Chengxiang Zhai — 28 papers, h 23
  • ChengXiang Zhai — 14 papers, h 6
  • ChengXiang Zhai — 6 papers, h 4
  • Chengxiang Zhai — 2 papers, h 6
  • Chengxiang Zhai — 2 papers, h 2
  • ChengXiang Zhai — 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
19962023
most citedOn Application of Learning to Rank for E-Commerce Search

143 citations · 506 across the 22 of their papers we have counts for

collaborators
Showing 2023 · cs.IRShow all

2 papers · 2 filters

cs.IR2023

Noise-Robust Dense Retrieval via Contrastive Alignment Post Training

Daniel Campos, ChengXiang Zhai, Alessandro Magnani

The success of contextual word representations and advances in neural information retrieval have made dense vector-based retrieval a standard approach for passage and document rank…

cs.IR2023

Dense Sparse Retrieval: Using Sparse Language Models for Inference Efficient Dense Retrieval

Daniel Campos, ChengXiang Zhai

Vector-based retrieval systems have become a common staple for academic and industrial search applications because they provide a simple and scalable way of extending the search to…

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