Work History
Education
Skills
PUBLICATIONS
Accomplishments
Timeline
Generic
Gao Tianxi

Gao Tianxi

Chengdu

Work History

Engineering Intern

Huawei Kunpeng Ecological Base
01.2024
  • Studied the basic operation and architecture of Kunpeng servers and the openEuler operating system
  • Learned the specific practical methods of the Linux operating system
  • Participated in a system adaptation project at the Sichuan Earthquake Administration
  • Assisting in the successful transition of the operating system
  • Resolved the data loss issue encountered during the database migration phase of the project

Student, Team Member

SOC Summer Workshop
05.2023 - 07.2023
  • Participated in Professor Martin's "Structure and Interpretation of Computer Programs" course
  • The final project outcome completed in collaboration with team members was awarded an A+ grade

Core Team Member

Undergraduate Innovation and Entrepreneurship Project
01.2023 - 06.2023
  • Completed the data collection and analysis tasks for the dental industry in the project
  • Developed the final business plan in collaboration with team members based on the results of data analysis

Education

Business and Electronic Information Engineering

University of Electronic Science And Technology of China
07.2025

Master of Computing (CS Speaclization) - Computer Science

Nationality University of Singapore
07-2026

Skills

  • Programming Language: C, Python, R, MATLAB
  • Software: Microsoft Excel, PowerPoint, Word, SPSS, Photoshop

PUBLICATIONS

Anti-Contamination Evaluation: Verifiable Online Benchmark Generation with LLM

Tianxi Gao, Yufan Cai, Jun Niu, Zhe Hou, Jin Song Dong, NeurIPS 2025(under review)  

Recent large language models (LLMs) perform well on math benchmarks, but current evaluation datasets are static, often  contaminated, and fail to distinguish real reasoning from memorization. The paper introduces an automated framework that  uses formal methods to generate clean, randomized, and verifiable problems for robust LLM evaluation. The system includes:  (1) translating natural language into formal code, (2) randomizing variables within valid ranges, (3) verifying problem  correctness using formal tools, and (4) comparing LLM outputs with verified answers on newly generated test sets.

Accomplishments

National E-Commerce “Innovation, Creation, Entrepreneurship” Challenge Competition

Second prize in Sichuan province

Scholarship

Leader student scholarship (top 30%)

Timeline

Engineering Intern

Huawei Kunpeng Ecological Base
01.2024

Student, Team Member

SOC Summer Workshop
05.2023 - 07.2023

Core Team Member

Undergraduate Innovation and Entrepreneurship Project
01.2023 - 06.2023

Business and Electronic Information Engineering

University of Electronic Science And Technology of China

Master of Computing (CS Speaclization) - Computer Science

Nationality University of Singapore
Gao Tianxi