⌨️ About Me

✨ Welcome to my personal website! 🎓

I’m Xingyan Liu, currently pursuing my undergraduate studies as a senior at the School of Future Technology, South China University of Technology in Guangzhou, China. My advisor is Prof. Qi Liu, an IEEE Senior Member.

I drive myself to achieve Compounded Cognitive Growth.

My approach is to deconstruct complex challenges into actionable components. Guided by pragmatism and adaptive evolution, I apply iterative reasoning and validation to forge clear paths to measurable results.

🔥 News

2025.07: 🎉🎉 Our project “Threat Perception System Based on Lightweight Pre-training Model and Knowledge Fusion” wins the Second Prize (Top 2%) in Software Application and Development at the 18th Chinese Collegiate Computing Competition!
2025.04: 🎉🎉 Win the Second Prize (Top 3%) in the National English Competition for College Students (NECCS)!
2025.03: 🎉🎉 Our work Hyper-Relation Fusion for Solving Multi-depot Vehicle Routing Problems has been accepted by IJCNN2025(Oral). This is my starting point and will be my path forward!
2024.07: 🎉🎉 Go to Wuxi Future Technology Joint Research Center for internship!
2024.06: 🎉🎉 Win the National College Student Innovation and Entrepreneurship Training Program Great Completion (Top 5%)!
2024.06: 🎉🎉 Win the Taihu Future Technology Innovation Award (Top 3%) by Wuxi government!
2024.04: 🎉🎉 Authorized a software copyright!
2024.02: 🎉🎉 Win the Bronze Award of the 14th SCUT “Xinwanda Cup” China University Students’ Entrepreneurship Competition!
2023.11: 🎉🎉 Win the Second Place and the Most Popular Award in the Creative Huayuan Challenge!
2023.09: 🎉🎉 Win the First Prize in the Guangdong Division of the National Undergraduate Mathematical Modeling Contest!
2023.05: 🎉🎉 Win the Meritorious Award in the American Undergraduate Mathematical Contest in Modeling(Top 7%)!

🎖 Honors and Awards

2025.11 Excellent Student Cadre, SCUT
2025.11 Excellence Third-Class Scholarship, SCUT - Excellence Group Public Welfare Special Fund
2025.11 Advanced Class Honor (Served as Monitor), SCUT
2025.11 Merit Student, SCUT
2025.10 Third-Class Scholarship, SCUT
2025.05 Star Volunteer, SCUT
2024.11 Advanced Class Honor (Served as Monitor), SCUT
2024.11 Hongping Evergreen Second Prize Scholarship, SCUT - Hongping Evergreen Fund Student Innovation Program
2024.09 Outstanding student (Top 1), Baidu Pinecone Elite Class of SCUT
2024.06 Second-Class Academic Innovation Award, Future Technology Taihu Innovation Award (Wuxi Government)
2024.06 Taihu Future Innovation Award (Top 3%), Future Technology Taihu Innovation Award (Wuxi Government)
2023.11 Hongping Evergreen Second Prize Scholarship, SCUT - Hongping Evergreen Fund Student Innovation Program
2023.11 Merit Student, SCUT
2023.10 Second-Class Scholarship, SCUT
2023.05 Outstanding Student, Entrepreneurship Elite Class by SCUT

📝 Publications

IJCNN 2025 (Oral)

Hyper-Relation Fusion for Solving Multi-depot Vehicle Routing Problems

Xingyan Liu, Yang Wang, Fansen Meng, Yahui Jia*

We propose a novel Homogeneous-Heterogeneous Relational Fusion (HRF) mechanism for the MDVRP that integrates spatial, topological, and task-specific features through two specialized GNNs: a) a GCN-based Homogeneous GNN (HoGNN) capturing node similarities, and b) a graph attention-based Heterogeneous GNN (HeGNN) modeling depot-customer constraints like vehicle capacity, with their fused outputs enhancing feature representations to optimize routing decisions.

🤖 Projects

View PDF Report

FloWise TuringS

FloWise TuringS is a threat detection system that uses a distilled RoBERTa-MiniLM for log analysis and an LSTM for network traffic classification (F1-score: 0.84), enhanced by a knowledge-graph Q&A module to provide real-time, accurate threat identification and insights.

RoBERTa Knowledge Graph

View Project

Quantitative Stock Analysis Platform

Full-stack financial analytics system with real-time market data processing, algorithmic strategy backtesting, and interactive visualization dashboards

Django React

View Project

AlphaZero Reinforcement Learning Agent

Monte Carlo Tree Search implementation achieving 85% win rate against professional players in tournament settings

MCTS PyGame

View Project

Traffic Sign Recognition (YOLO)

Real-time small-object detection system achieving 92% precision with spatial-attention mechanisms optimized for urban environments

PyTorch Flask

📖 Educations

South China University of Technology
B.Eng, major in Artificial Intelligence (Sep. 2022 - Jun. 2026)

2022.09 - present I Volunteer cumulative volunteer time 120h+.
2022.09 - present Monitor of Artificial Intelligence Class 1, 2022, School of Future Technology, South China University of Technology.
2022.09 - 2024.05 Secretary of Cooperation and Development Department of Artificial Intelligence Association of SCUT.

🩴 My Interesting Life

2025.07

I traveled to Tai'an to participate in the 18th Chinese Collegiate Computing Competition and experience the majesty of Mount Tai!

Closing ceremony

Award-winning

The majestic power of Mount Tai

2024.08

I traveled to Nanjing, Suzhou and Shanghai to experience the traditional Chinese culture and modern charm!

Nanjing

Suzhou

Shanghai

2024.04

My partners and I were invited to attend the 2024 Baidu Create AI Developer Conference!

Baidu Conference

2023.08

I participated in the 2023 "Bay Entrepreneurship Camp" - a youth maker exchange activity in the Guangdong-Hong Kong-Macao Greater Bay Area, visited well-known companies such as Tencent, BYD, and INSEPP, and received entrepreneurship-themed training and "face-to-face" guidance from professional mentors!

Entrepreneurship Camp

Group photo

Listen to the report

2023.05

I participated in the Entrepreneurship Elite Class held by the School of Entrepreneurship Education of South China University of Technology and communicated with Microsoft mentor Guan Zhen!