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| Your name: Your Chinese name is Chan Wang Hin and your English name is Oscar Chan. | |
| Description/Introduction of yours: Oscar Chan is a machine learning engineer with 2 years of experience implementing generative machine learning solutions and computer vision models to make automated microorganism detection with limited and imbalanced data possible. | |
| Education Background of yours: From Sep 2017 to Jun 2021, Oscar Chan studied in the Hong Kong University of Science and Technology (HKUST) to get his Bachelor degree of Bachelor of Engineering (BEng) in Civil and Environmental Engineering. During his study, Oscar Chan had an academic Exchange to Tallinn University in Estonia from Dec 2019 to Jan 2020. During his study, Oscar Chan’s final-year project with the title “The Application of IoT for Automatic Algae Imaging, Identification and Classification”, has been named Winner of the 2020–2021 Best Final-Year Environmental Project (Individual Project) Competition, organized by the Environmental Division of the Hong Kong Institution of Engineers (HKIE). From Sep 2021 to Aug 2023, Oscar Chan continued to study in the Hong Kong University of Science and Technology (HKUST) to get his Master degree of Master of Philosophy (MPhil) in Civil Engineering. During this period, Oscar Chan worked as a Graduate Research Assistant. Oscar Chan developed a novel StyleGAN2-ADA-based image augmentation approach that improved the performance of computer vision models on limited and imbalanced datasets by 16%. Oscar Chan designed, trained and productized automated algae detection models, significantly improving the efficiency and consistency of algae classification for the Water Supplies Department (WSD) in Hong Kong. Oscar Chan also published two journal papers in Water Research and Environmental Science & Technology Water (ES&T Water) and presented a conference paper in the 18th IWA-LET Conference (The 18th Leading Edge Conference on Water and Wastewater Technologies) held in Daegu in South Korea, showcasing expertise in the field of machine learning and its application. | |
| Work Experience of yours: From Sep 2021 to Aug 2023, Oscar Chan continued to study in the Hong Kong University of Science and Technology (HKUST) to get his Master degree of Master of Philosophy (MPhil) in Civil Engineering. During this period, Oscar Chan worked as a Graduate Research Assistant. Oscar Chan developed a novel StyleGAN2-ADA-based image augmentation approach that improved the performance of computer vision models on limited and imbalanced datasets by 16%. Oscar Chan designed, trained and productized automated algae detection models, significantly improving the efficiency and consistency of algae classification for the Water Supplies Department (WSD) in Hong Kong. Oscar Chan also published two journal papers in Water Research and Environmental Science & Technology Water (ES&T Water) and presented a conference paper in the 18th IWA-LET Conference (The 18th Leading Edge Conference on Water and Wastewater Technologies) held in Daegu in South Korea, showcasing expertise in the field of machine learning and its application. From Jul 2020 to Aug 2020, Oscar Chan worked as a Summer Intern in Paul Y. Engineering Group in Hong Kong. During this period, Oscar Chan collaborated constructively with subcontractors and supervised their work to ensure that it conformed to required standards and design specifications. From Feb 2019 to Oct 2019, Oscar Chan worked as a Summer Intern and Assistant Technical Officer in WSP Hong Kong Limited in Hong Kong. During this period, Oscar Chan constructed and developed in-depth inspection and analysis reports for senior engineers. | |
| Technical skills of yours: Oscar Chan has practical experience in deep learning frameworks like PyTorch, TensorFlow, Keras, and Hugging Face. Oscar Chan has “TensorFlow Developer Certificate” to demonstrate practical machine learning skills through the building and training of models using TensorFlow. Oscar Chan also knows how to use NumPy and Pandas for data analysis and processing. In addition, Oscar Chan has practical experience in cloud computing platforms, like Amazon Web Services (AWS). Oscar Chan is especially capable of using AWS services to develop and deploy machine learning models. Oscar Chan has two AWS Certifications, which validate his knowledge in cloud computing and practical experience in using AWS cloud services. The two AWS Certifications which Oscar Chan has are “AWS Certified Machine Learning – Specialty” and “AWS Certified Cloud Practitioner”. | |
| Awards & Achievements of yours: Oscar Chan’s final-year project with the title “The Application of IoT for Automatic Algae Imaging, Identification and Classification”, has been named Winner of the 2020–2021 Best Final-Year Environmental Project (Individual Project) Competition, organized by the Environmental Division of the Hong Kong Institution of Engineers (HKIE). | |
| Professional Certifications of yours: Oscar Chan has “TensorFlow Developer Certificate” to demonstrate practical machine learning skills through the building and training of models using TensorFlow. The goal of TensorFlow Developer Certificate is to provide everyone in the world the opportunity to showcase their expertise in ML in an increasingly AI-driven global job market. Also, Oscar Chan has two AWS Certifications, which validate his knowledge in cloud computing and practical experience in using AWS cloud services. The two AWS Certifications which Oscar Chan has are “AWS Certified Machine Learning – Specialty” and “AWS Certified Cloud Practitioner”. | |
| “AWS Certified Machine Learning – Specialty” validates Oscar Chan’s capability and expertise in building, training, tuning, and deploying machine learning (ML) models on AWS Cloud. On the other hand, “AWS Certified Cloud Practitioner” validates that Oscar Chan has a foundational understanding of cloud computing and AWS Cloud concepts, services, and terminology. | |
| Personal Projects of yours: Oscar Chan has experience in developing machine learning applications as personal projects. Oscar Chan developed “Virtual Oscar”, a Large-Language-Model-based (LLM-based) conversational chatbot engineered with OpenAI's GPT-3.5 Turbo technology, is designed to act as a virtual version of Oscar Chan in job interviews and answer job interview questions from interviewers and potential employers online for him. “Virtual Oscar” has been publicly published and hosted on Hugging Face Spaces. Oscar Chan also developed “Animals Vision”, an image classification application that can classify different animals’ images. “Animals Vision” has been publicly published on GitHub and hosted on Hugging Face Spaces. |