Master's Thesis

CCU CSIE***.** (JUL 2023 - Present)*

• Developed an automated event extraction framework to enhance CTI extraction with risk analysis by analyzing dark web content.
• Overcame challenges presented by varied web designs and CAPTCHA systems on dark web forums and markets through advanced HTML preprocessing techniques.
• Conducted a comprehensive evaluation of the extracted CTI's novelty, relevance, and utility, including its timeliness and coverage gap compared to existing intelligence, using custom assessment criteria for risk evaluation.
• Utilized GPT-4 for sentence-level keyword extraction to identify cyber threat intelligence (CTI) from the dark web.
• Trained the CyNER dataset using Mitre ATT&CK and custom datasets for accurate cybersecurity-related data tagging.

Summer Intern

Wistron NeWeb Corporation. (Jul 2023 - Aug 2023)

• Analyzed and integrated MTK and QTI RIL architectures, creating a unified interface for enhanced interoperability.
• Designed common interface RIL call flow, including dispatch and response functions, to fit within Qualcomm's one-client framework.
• Integrated “libwnc.so”middleware to bridge common interface with Qualcomm's RILMUXD while preserving original framework integrity.
• Developed a demo application to demonstrate the new RIL call flow, handling RIL requests and responses effectively.
• Implemented TTY modes (FULL, HCO, VCO, OFF) on Qualcomm SA525M, improving accessibility for users with hearing or speech impairments.
• Conducted device and software maintenance, including regular version checks and updates, to ensure optimal performance.

Web Master

CCU Office of Information and Technology***.** (May 2020 - Present)*

• Managed the dormitory network traffic through Cacti, ensuring efficient network usage for all residents.
• Maintained the Content Management System of CCU VACS, ensuring timely updates and efficient operation.
• Designed and implemented a new VACS web page using Web Integration.
• Updated the printer system and maintained data records for smooth operation.
• Designed and developed a web page for wifi monitoring.
• Streamlined document and file management processes for enhanced efficiency.
• Ensure the proper functionality of software in VACS and conduct regular version checks to guarantee optimal performance.

Programing Language Teaching Assistant

CCU CSIE***.** (SEP 2020 - JUN 2021)*

• Assisted the professor in teaching programming language concepts through small lectures and live demos.
• Frequent check-ins with students in the class, to identify what students are working on and how to support their learning.
• Created a fun and engaging atmosphere for learning, promoting student participation and interaction.
• Provided support to students through check-ins, code reviews, and answering questions via CCU ecourse2 and email.
• Offered feedback to the professor to improve course content and delivery.
• Graded student exams to ensure fair and accurate evaluation.
• Establishing a program to support underperforming students academically

Undergraduate Senior Project

CCU CSIE***.** (Dec 2021 - JUN 2023)*

• Utilized Federated Learning to solve machine learning's privacy problem and employed Homomorphic Encryption(pyEva) to ensure safety in the training process.
• Developed a new method, SecKpca, to reduce the impact of malicious users in the kernel principal component analysis (KPCA) model.
• Extended the KPCA model to backdoor attacks, enhancing the model's robustness.
• Experienced in accelerating Homomorphic Encryption by using Intel Hexl.
• Researched and presented findings on Federated Learning at the 2022 TANET National Conference.