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General Information
Full Name | Chun Yao Chang (張鈞堯) |
Date of Birth | 28th October 1999 |
Languages | English, Chinese |
Education
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2023 -
M.S. in Computer Science
University of California, Los Angeles
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2018 - 2022
B.S. in Computer Science and Information Engineering
National Taiwan University
- Overall GPA - 4.14/4.3
- Ranking - 13/140
Work Experience
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2021/07 - 2022/12
Software Engineer Intern
Microsoft
- Implementing a full-stack application to automate the procedure of stress testing, which enables engineers to stress multiple servers simultaneously and monitor the status through rack managers.
- Optimized Kusto and MSSQL database procedure to expedite data fetching efficiency by 17% and the amount of data from 10M to 100M+.
- Reconstructed the Azure data dashboard to help engineers analyze the Azure hardware event log.
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2020/07 - 2020/09
IT Intern
Funpodium
- Implemented a decision-tree model to determine the order and type of advertising based on user's behavior, which boosted the user return rate by 16%.
- Collected application logs from company's apps and constructed a dashboard to visualize the user flows of apps.
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2020/09 - 2022/06
Section Chief, Wireless Services, Network Administration Division
NTU CSIE Network Administration and System Administration Team
- Led a 4-man team to maintain and troubleshoot routers and wireless access points of department CSIE to ensure stable and secure wireless connection.
- Managed the ELK stack system in CSIE department to store the event logs from other devices.
- Conducted a large-scale documentation update and a cleanup of existed setting of Radius and Zone Director.
Research Experience
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2022/02 - 2023/01
Speech Processing and Machine Learning Lab
NTU, Professor Hung-Yi Lee
- Collaborating with Professor Hao Tang, University of Edinburgh.
- Member of 2022 Eighth Frederick Jelinek Memorial Summer Workshop in Johns Hopkins University (join virtually).
- Researched different compression methods on self-supervised speech models.
- Proposed a new model architecture that achieve similar performance to state-of-the-art model while reducing the training time by 30% and VRAM consumption by 50%.
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2021/02 - 2022/01
Machine Intelligence and Understanding Lab
NTU, Professor Yun-Nung (Vivian) Chen
- Researched natural language processing (NLP), with focus on dialogue state tracking.
- Leveraged controllable counterfactuals data augmentation to improve accuracy of baseline model by 7% in accuracy.
- Investigated the possibility to conduct membership inference attack on NLP translation model.
Open Source Projects
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2022
Skull Fracture Detection
- Integrated the architecture of YOLO and CenterNet to detect the area of skull fracture, which yielded 64% accuracy in F1 score.
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2021
Sports Team System
- Built a full-stack system to manage the badminton team.
- Improved the efficiency of the rental of badminton courts.
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2021
Don’t Touch the White Tile
- Built a Java music game from the game of the same name.
- Structured the game with objected-oriented design such as open-closed principle to achieve great extensibility.
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2021
Travel Recommendation Chat Bot
- Designed a chat bot that recommended user where to travel based on user's input text.
- Used Microsoft Bot Framework as backbone and utilized LUIS to provide human-like interaction.
- Was sponsored by Microsoft to complete the project after CareerHack hackathon.
Honors and Awards
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2020
- Dean's List Award