Joey Lim

Experience

• 

  Multimedia University

  Nov 2017 - Feb 2018

  Peer Tutor for Trigonometry
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  Multimedia University

  Jul 2018 - Oct 2018

  • Peer Tutor for Trigonometry

    Jul 2018 - Oct 2018

  • Peer Tutor for Calculus

    Jul 2018 - Oct 2018
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  Multimedia University

  Apr 2019 - Jun 2019

  Peer Tutor for Probability and Statistics
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  Tranglo

  Mar 2020 - Jun 2020

  Data Science Intern, R&D

  -Extracted the fund transfer data, transforming it to obtain useful information.-Designed a robust risk modelling system that automatically categorise customers into several risk categories based on customer information and transactional history. Implemented with Random Forest classification.-Analysed and visualized the user transactions, delving deep into data to extract valuable user patterns.

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  Multimedia University

  Mar 2021 - Mar 2023

  Research Assistant

  -Collaborated with a team of researchers to conduct an in-depth research into the latest clustering algorithms applied in web usage mining.-Prepared and published 3 research articles, where 2 articles are published in Q1 journals, and 1 article is published in a Scopus indexed conference.-Actively engaged in regular team meetings, presenting research progress, discussing methodologies, and providing valuable input to enhance the overall quality of research projects.

• 

  Kyushu Institute of Technology

  Jan 2023 - Mar 2023

  Special Research Student

  -Collaborated closely with Prof. Atsushi Nitanda in designing and conducting clustering experiments on a large and complex dataset, utilising machine learning frameworks such as Rapids.ai, PyClustering, and scikit-learn.-Acquired the knowledge in Docker containerisation, learning how to efficiently create, manage, and deploy containerised applications to run clustering experiments in a reproducible and scalable environment.

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  A Data Company

  Apr 2024 - now

  Data Engineer