Yixue

Bachelor's Thesis: Algorithmische Analysen distanzerhaltender Graphen

A project for Fraunhofer, focusing on benchmarking quantum encoding methods.

• Developed the front-end data modules for testing, validation, and presentation.
• Implemented solutions to display complex quantum data effectively and accurately for end-users.

A Quantitative Analysis of Smart-Home Device Penetration Worldwide

• Authored and published a paper analyzing the global penetration trends of smart-home devices.
• Conducted comprehensive quantitative research, including data collection and statistical analysis, to identify key market drivers and regional disparities.

Analyzing Skyline Queries and Their Spatial Optimization

• Published a research paper on the analysis and spatial optimization of Skyline Queries.
• Investigated and developed methods to improve the efficiency of querying high-dimensional spatial data.
• Contributed to the field of spatial databases by proposing novel optimization techniques.

Gesetzliche Rahmenbedingungen und ethische Aspekte in der Notfallkommunikation (Legal Frameworks and Ethical Aspects in Emergency Communication)

• Authored a paper on the legal and ethical considerations of emergency communication.
• Analyzed German statutory regulations (Gesetzliche Rahmenbedingungen) and developed a framework for ethical decision-making in crisis scenarios.
• The research provides key insights into balancing communication speed with legal and ethical responsibilities.

Introducing the Concept of Distance Phylogenetic Trees and Exploring 3 NP Problems on Distance Phylogenetic Trees.

A self-service leave request system for students, developed using the Spring Boot framework. The front-end is built with HTML and CSS, while the back-end uses Java to carry out business functionalities. Data persistence is achieved through a MariaDB instance deployed in Docker.

This project not only meets business requirements, but also provides user roles with various permissions for functionality expansion. It has undergone complete code testing and has well-documented components. The Domain-Driven Design (DDD) model was adopted for the design process, strictly adhering to the Onion Architecture. Throughout the development, Test-Driven Development (TDD) was employed and daily testing was carried out using GitHub Actions.

Developed a command-line-based dungeon game using the C language. Players must find an exit in a dungeon maze filled with monsters. The game is operated via keyboard.

Participated in the Düsseldorf Tourism Promotion Project, provided by Düsseldorf Tourismus. Conducted on-site investigations of tourist attractions and initiatives, building travel itinerary projects around cultural and historical themes.