Quant-of-Renmin-University/Quant_RUC
Sep 2025 – Dec 2025
3 Months active
Languages Used
Jupyter NotebookPythonSQL
Technical Skills
AutomationB-SplinesBeautifulSoupCross-ValidationData AnalysisData Cleaning
Jiamiao Xu
PROFILE
Jiamiao Xu
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
9Total
Bugs
0
Commits
9
Features
4
Lines of code
4,331
Activity Months3
Your Network
83 people
Work History
December 2025
1 Commits • 1 Features
Dec 1, 2025December 2025: Foundation work completed for Quant_RUC. Delivered initial scaffolding and repository initialization to establish a scalable project structure, enabling rapid future development, onboarding, and reproducible builds. No major bug fixes in this period; focus was on setting up the groundwork to accelerate delivery in the next cycle.
1 Commits • 1 Features
Dec 1, 2025December 2025: Foundation work completed for Quant_RUC. Delivered initial scaffolding and repository initialization to establish a scalable project structure, enabling rapid future development, onboarding, and reproducible builds. No major bug fixes in this period; focus was on setting up the groundwork to accelerate delivery in the next cycle.
December 2025
October 2025
7 Commits • 2 Features
Oct 1, 2025The month delivered two major, business-value–driven pipelines for Quant_RUC: an automated SOP document generation system and a regression-based housing affordability analysis. These initiatives standardized knowledge assets, enabled scalable document production, and provided data-driven insights for policy and operations.
October 2025
7 Commits • 2 Features
Oct 1, 2025The month delivered two major, business-value–driven pipelines for Quant_RUC: an automated SOP document generation system and a regression-based housing affordability analysis. These initiatives standardized knowledge assets, enabled scalable document production, and provided data-driven insights for policy and operations.
September 2025
1 Commits • 1 Features
Sep 1, 2025September 2025: Key asset delivery for Quant_RUC course materials. Delivered a binary image asset HW2-2023201777.jpg to Homework/econ/2023201777/ to serve as a resource for Homework 2. No major bugs fixed this month. Impact: enhances assignment delivery, resource readiness, and visual consistency for students. Demonstrated skills: asset management, versioned commits, repository hygiene, and cross-functional collaboration.
1 Commits • 1 Features
Sep 1, 2025September 2025: Key asset delivery for Quant_RUC course materials. Delivered a binary image asset HW2-2023201777.jpg to Homework/econ/2023201777/ to serve as a resource for Homework 2. No major bugs fixed this month. Impact: enhances assignment delivery, resource readiness, and visual consistency for students. Demonstrated skills: asset management, versioned commits, repository hygiene, and cross-functional collaboration.
September 2025
Activity
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Quality Metrics
Correctness91.2%
Maintainability91.2%
Architecture91.2%
Performance89.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Jupyter NotebookPythonSQL
Technical Skills
AutomationB-SplinesBeautifulSoupCross-ValidationData AnalysisData CleaningData ProcessingDocument GenerationDocxTemplateMatplotlibNumPyOLS RegressionPandasPython ScriptingScikit-learn
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline