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Home/Authors/Junfeng Yang

Junfeng Yang

2 indexed papers

Recent (6 mo)
2
With code
0
Influential cites
0
Benchmarked
0

Publications per year

2
26

Top categories

Software Eng.×2AI×2OS×1Crypto×1

Frequent co-authors

Alex Mathai1×
Shobini Iyer1×
Aleksandr Nogikh1×
Petros Maniatis1×
Franjo Ivancic1×
Baishakhi Ray1×

Research Timeline

2026
Detecting Privilege Escalation in Polyglot Microservices via Agentic Program Analysis

The paper introduces Neo, an agentic program analysis framework that successfully detects zero-day privilege escalation vulnerabilities in complex, polyglot microservices by combining LLMs with advanced code analysis.

TRIM: Reducing AI-Generated CodeSlop via Agent Trajectory Minimization

This paper introduces TRIM, an algorithm that minimizes redundant edits in AI-generated code, called CodeSlop, by minimizing agent trajectories, reducing CodeSlop by 17.9%-32.9% with negligible performance regression and efficiency.

Highlighted terms show continued research focus across papers

Papers

cs.SEcs.AIcs.OSEmpiricalRecentJul 20, 2026

TRIM: Reducing AI-Generated CodeSlop via Agent Trajectory Minimization

Alex Mathai, Shobini Iyer, Aleksandr Nogikh, Petros Maniatis +3 more

This paper introduces TRIM, an algorithm that minimizes redundant edits in AI-generated code, called CodeSlop, by minimizing agent trajectories, reducing CodeSlop by 17.9%-32.9% with negligible perfor…

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cs.CRcs.AIcs.SERecent
May 15, 2026

Detecting Privilege Escalation in Polyglot Microservices via Agentic Program Analysis

Penghui Li, Hong Yau Chong, Yinzhi Cao, Junfeng Yang

The paper introduces Neo, an agentic program analysis framework that successfully detects zero-day privilege escalation vulnerabilities in complex, polyglot microservices by combining LLMs with advanc…

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