audio-output-guard
A macOS Swift utility for monitoring and controlling audio output behavior.
Professional Summary
Yingqi Jie is a Ph.D. student at Shanghai Jiao Tong University, advised by Prof. Linpeng Huang and Prof. Sheng’an Zheng. His current work focuses on Linux kernel memory management, memory tiering, NUMA-aware page migration, and evidence-driven systems performance analysis, with prior research experience in microkernel-based operating systems, computer graphics, and AI.
Education
Ph.D. Candidate in Computer Science
2025-09-01
2030-06-30
Shanghai Jiao Tong University
B.S. in Software Engineering
2021-09-01
2025-06-30
Beijing Institute of Technology
Research Interests
Linux kernel memory management
Memory tiering and NUMA-aware page migration
Systems performance analysis
Research engineering tools
Research Focus
My current work focuses on Linux kernel memory management and systems performance, especially memory tiering, NUMA-aware page migration, and evidence-driven analysis of kernel behavior.
Before this current line of work, I explored microkernel-based system architectures as a senior-year operating systems project. During my undergraduate studies, I also worked at the intersection of computer graphics and AI, including physics-aware animation and rendering-related implementation.
Selected Highlights
Systems Research
Linux kernel memory-management experiments, NUMA-aware page migration, performance tooling, and infrastructure for repeatable systems research.
Graphics + AI
ANFluid and related undergraduate work on physics-aware visual generation and graphics research prototypes.
Engineering Tools
Practical tools for remote experiments, automation, Claude Code, and developer workflows that support research iteration.
Publications
Selected Projects
Systems, graphics + AI, and engineering tools selected for research and implementation signal.
remote-server-toolkit
A tmux-based remote experiment management toolkit designed for AI-friendly, non-interactive task management.
sys-research-toolkit
A curated collection of shell scripts and utilities for Linux systems research, kernel experimentation, and performance analysis.
Microkernel and OS experiments
Experiments and study around microkernel-based operating systems, user-space system components, and performance-oriented OS research infrastructure.
Graphics research prototypes
Graphics experiments related to rendering pipelines, Gaussian Splatting, and research-prototype implementation.
Contact