CV

Weilin Wan

wlwan23@m.fudan.edu.cn
Shanghai, , CN

Summary

Ph.D. candidate in Computer Application Technology at Fudan University, working on efficient and robust deep learning (data efficiency, model efficiency, OOD detection) and multi-agent LLMs for science.

Education

  • Computer Application Technology
    2027 (expected)
    Fudan University
  • Computer Science and Technology
    2021-06
    Fudan University

Work Experience

  • LLM Algorithm Intern
    2026-06 -
    Research on agentic data processing for LLM training, building LLM-agent-based pipelines for data cleaning, synthesis, and quality control; exploration of data scaling laws, characterizing how data scale, mixture, and quality affect model performance.
  • Research Intern
    2026-04 - 2026-05
    Led the design of a hierarchical benchmark and a multi-dimensional evaluation framework, and conducted a systematic survey of agent systems and materials benchmarks in the field; researched multi-agent LLM systems for automating Density Functional Theory (DFT) computation.
  • LLM Pre-training Algorithm Intern
    2025-11 - 2026-04
    Investigated Scaling Laws and architecture optimization for MoE models, designing a pipeline mapping compute budgets to optimal architecture configurations; researched efficient and robust data-mixture algorithms using low-rank modeling of cross-domain interactions.
  • Deep Learning Intern
    2020-03 - 2020-07
    Conducted deep-learning research for tumor precision medicine; designed and developed Graph Message Passing Neural Network (GMPNN) tools for molecular property analysis.