Profile
Yiqun Su
TECHNICAL PRODUCT MANAGEMENT

UPenn CS Master AI PM

I design AI-powered products using LLM workflows,machine learning systems, and full-stack engineering.

PERSONAL PROJECTS

Projects Gallery

YiYi AI Closet

YiYi AI Closet

YiYi AI Closet is an AI-powered virtual wardrobe that helps users organize their clothing and generate personalized outfit recommendations with visual try-on.

Next.jsTypeScriptGemini APIImagenVector EmbeddingsSupabase
Music Style Converter

Music Style Converter

Machine learning project that converts traditional Chinese music into jazz, using generative models and spectrogram feature engineering.

PythonVAEGMMSpectrogram Feature EngineeringMachine Learning
Timeline

Working Experience

Aethorion AI

Sep. 2025Nov. 2025

AI Researcher

  • Managed the integration and training of multimodal models on AWS.
  • Benchmarked Empirical models (XGBoost) against Multimodal models.
  • Confirmed a 20-30% error reduction in cement strength forecasting.

Capgemini

Jun. 2024Sep. 2024

Data Scientist Intern

  • Built LLM-based framework for automated review classification.
  • Used prompt engineering and feasibility testing for text extraction and classification.
  • Improved classification recall from 60% to 90%.

ISF Research Institute

Jan. 2024Mar. 2024

Quantitative Associate Analyst

  • Supported multi-factor quantitative model with data cleaning (Pandas).
  • Built IC trend visualization with Matplotlib for factor effectiveness assessment.
  • Delivered analysis and visualization outputs to support research decisions.

Tongsheng Asset Management

Jul. 2023Aug. 2023

Project Assistant

  • Conducted market research and reporting.
  • Comparative analysis of GPU products and IDC options via Excel.
  • Supported investment decisions with data-driven insights.

Nielsen

Dec. 2022Jan. 2023

Data Analyst (PTA)

  • Assisted mentor to conduct strategy analysis for 2 major clients.
  • Integrated 500+ questionnaires and competition data.
  • Built Excel visualizations for brand awareness and conversion.
Academic Background

Education

Master of Computer and Information Technology

University of Pennsylvania, Philadelphia PA

Aug. 2025 - May. 2027

B.A. in Business Economics & B.S. in Mathematics

University of California, Irvine CA

Sep. 2021 - Jun. 2025

Research & Writing
Preprint · Aethorix v1.0

AETHORIX V1.0: An Integrated Scientific AI Agent for Scalable Inorganic Materials Innovation and Industrial Implementation

Aethorix v1.0, an integrated AI agent that combines scientific corpus reasoning, diffusion-based inverse design, and machine-learning interatomic potentials to optimize inorganic materials such as cement in real industrial workflows.

Personal Role — AI Researcher

Focused on Validation & Implementation

  • Pipeline Execution: Managed the integration and training of multimodal models on AWS using combined industrial and simulation datasets.
  • A/B Testing: Benchmarked Empirical models (pure XGBoost) against Multimodal models to quantify the impact of physics-informed features.
  • Result Validation: Confirmed a 20-30% error reduction in cement strength forecasting, validating the effectiveness of the integrated AI workflow.
Read Full PublicationPreprint • 2025
Contact Me

Let's build together.

yiqunsu02@gmail.com
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