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researcher

Lei Ma

8 papers hereh-index 497 citations8 works total

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

author position
  • middle author5
  • last author1

Across the 6 of 8 papers where every author was matched, so the position is known.

fields
  • cs.CL2
  • cs.CR2
  • cs.CV1
  • cs.NI1
  • cs.RO1
  • cs.SE1
same name
  • Lei Ma — 18 papers, h 9
  • Lei Ma — 13 papers, h 15
  • Lei Ma — 12 papers, h 18
  • Lei Ma — 10 papers, h 11
  • Lei Ma — 9 papers, h 6
  • Lei Ma — 7 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
most citedCodeHalu: Investigating Code Hallucinations in LLMs via Execution-based Verification

4 citations · 5 across the 6 of their papers we have counts for

collaborators
Showing 2026Show all

3 papers · 1 filter

cs.CR2026

Purpose IR: Compiling User Purpose for Privacy-Preserving Agent Workflow State

Dongsheng Chen, Xiangyu Zhao, Lei Ma +2

LLM-agent workflows routinely transform rich observations into plans, summaries, memories, handoffs, and other reusable state. This creates a privacy boundary that task relevance a…

cs.CR2026

"Allow" to Achieve, Over-Privileged Inadvertently: The Unintended Cost of Task-Completion-Driven Pop-up Decisions in Mobile GUI Agents

Dongsheng Chen, Yuxuan Li, Guanhua Chen +5

Mobile GUI agents routinely encounter system permission dialogs during task execution, yet their ability to grant only permissions that are necessary for the delegated task remains…

cs.RO2026

ARGOS: Automated Functional Safety Requirement Synthesis for Embodied AI via Attribute-Guided Combinatorial Reasoning

Dongsheng Chen, Yuxuan Li, Yi Lin +6

Ensuring functional safety is essential for the deployment of Embodied AI in complex open-world environments. However, traditional Hazard Analysis and Risk Assessment (HARA) method…

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