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researcher

Chen Ma

12 papers hereh-index 6123 citations13 works total

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

author position
  • middle author7
  • last author5

Across the 12 of 12 papers where every author was matched, so the position is known.

fields
  • cs.LG4
  • cs.IR3
  • cs.AI2
  • cs.CL2
  • cs.CV1
same name
  • Chen Ma — 24 papers, h 18
  • Chen Ma — 12 papers, h 3
  • Chen Ma — 11 papers, h 10
  • Chen Ma — 10 papers, h 2
  • Chen Ma — 9 papers, h 4
  • Chen Ma — 7 papers, h 4

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
20232026
most citedDiffusion-based Contrastive Learning for Sequential Recommendation

34 citations · 38 across the 11 of their papers we have counts for

collaborators
Showing cs.AIShow all

2 papers · 1 filter

cs.AI2026

Reasoning in Action: MCTS-Driven Knowledge Retrieval for Large Language Models

Shuqi Liu, Bowei He, Chen Ma +1

Large language models (LLMs) typically enhance their performance through either the retrieval of semantically similar information or the improvement of their reasoning capabilities…

cs.AI2025

Spatial CAPTCHA: Generatively Benchmarking Spatial Reasoning for Human-Machine Differentiation

Arina Kharlamova, Bowei He, Chen Ma +1

Online services rely on CAPTCHAs as a first line of defense against automated abuse, yet recent advances in multi-modal large language models (MLLMs) have eroded the effectiveness…

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