About

I'm a master's student working on logistics optimization, vehicle routing problems, and reproducible algorithm experiments.

My current work is centered on mixed-fleet vehicle routing: electric and conventional vehicles, dynamic demand, time windows, charging decisions, carbon-related costs, and heuristic search.

The part I spend the most time on is not inventing a new algorithm name. It is checking whether a research system holds together.

• Does the formulated model match what the code computes?
• Does the fitness function match the equation that supposedly defines it?
• Can the experiment be reproduced under documented settings?
• Do route figures, convergence curves, and result tables come from the same solution?

I think these consistency gaps are more consequential than they are usually treated. They are also where I have learned the most.

I call this role engineering-oriented auditor. It is different from pure theory and different from simply implementing an off-the-shelf method. It lives between the model and the experiment.

This site is not a portfolio of finished results. It is a working record: a place where research notes, failed runs, corrections, and unfinished thoughts can accumulate without pretending to be more polished than they are.

I learned to distrust clean surfaces. A finished table, a smooth curve, a social role, a confident explanation - all of them can hide inconsistencies. That is why I write things down before they become polished.

Current topics

• vehicle routing problem
• mixed-fleet optimization
• dynamic demand
• electric vehicle routing
• low-carbon logistics
• heuristic algorithms
• reproducible experiment systems
• model-code consistency

Current tools

• MATLAB
• Python
• Git
• LaTeX