Data Scientist

• Nov 2022 - Present

Machine Learning Engineer

• Jul 2021 - Nov 2022

• 3D Object Detection: Gathered LiDAR simulation data from CARLA using Z-Buffer maps and Implemented 3D object detection algorithms in Pytorch • 3D Sonar Detction: Implemented Pytorch Deep Learning 3D object detectors to detect manmade objects on the seabed. • Image-Language Domain: Repurposed CLIP to be used for surveillance footage search using natural language query. • 3D Object Detection: Gathered LiDAR simulation data from CARLA using Z-Buffer maps and Implemented 3D object detection algorithms in Pytorch • 3D Sonar Detction: Implemented Pytorch Deep Learning 3D object detectors to detect manmade objects on the seabed. • Image-Language Domain: Repurposed CLIP to be used for surveillance footage search using natural language query.

Project Officer

• Jun 2020 - Jun 2021

• Researched the application of Reinforcement Learning for detecting Departure Aircraft slot for Mixed-Mode Runways to assist ATCOs• Video Link of Project: https://youtu.be/rfxhxKgGh4U, https://youtu.be/f4ZhIwTwSNk• Published work in ATM Seminar 2021 : https://dr.ntu.edu.sg/handle/10356/152779

Final Year Project: Develop AI algorithms to predict passenger growth at Changi Airport

• Aug 2019 - May 2020

• Objective: To construct AI algorithms to predict passenger growth at Changi Airport and identify explanatory variables.• Method: Utilized Deep Recurrent Neural Nets for Forecasting with Neural Granger Causal Google Trend Queries • Results: Achieved a 9 Months Forecasting R Squared of 0.81 and a Pearson Correlation of 0.91 on the Test Set. 171 Neural Granger Causal Queries.• Published paper on Journal of Air Transport Management (JATM): https://doi.org/10.1016/j.jairtraman.2021.102083 Show less

Student Consultant (NTU PEAK Leadership Program)

• Feb 2020 - Mar 2020

• Objective: Work in a group of 5 to develop ways to deter stray animals from entering the Aircraft operating area. • Built and trained a MobilenetSSD v2 Model to detect Otters using Transfer Learning. • Help Develop a Multi-Pronged Approach to Detect, Deter and Disperse Animal Trespassing. • Objective: Work in a group of 5 to develop ways to deter stray animals from entering the Aircraft operating area. • Built and trained a MobilenetSSD v2 Model to detect Otters using Transfer Learning. • Help Develop a Multi-Pronged Approach to Detect, Deter and Disperse Animal Trespassing.

Intern

• Feb 2019 - Jul 2019

Eagle Services Asia Pte Ltd Posted to Technical Services Department as an intern. 1. Created Engineering Drawings with full GD&T specifications using CATIA v5 for custom tooling certification. 2. Assisted in the formation of First Article Inspection (FAI) documents for various repairs, including repairs done on the PW1000G (Geared Turbofan) and PW4000. 3.Performed Data Analysis on scrap report using Microsoft Excel to determine excessive scraps and improve cost savings. Eagle Services Asia Pte Ltd Posted to Technical Services Department as an intern. 1. Created Engineering Drawings with full GD&T specifications using CATIA v5 for custom tooling certification. 2. Assisted in the formation of First Article Inspection (FAI) documents for various repairs, including repairs done on the PW1000G (Geared Turbofan) and PW4000. 3.Performed Data Analysis on scrap report using Microsoft Excel to determine excessive scraps and improve cost savings.

Final Year Project: Turbocharger Gas Turbine Engine

• Apr 2014 - Apr 2015

1.Objective: Design and build a Gas Turbine Engine based on a turbocharger that is self-sustaining when started. 2.Served as Team Leader: Delegated tasks to team members, liaised with lecturers during project review sessions. 3.Designed the main combustion chamber and frame using CATIAv5. 4.Performed FEA analysis on load bearing frame to determine design safety factor. 5.Tested and ran the Gas Turbine Engine, which has a theoretical power of 1kW. 1.Objective: Design and build a Gas Turbine Engine based on a turbocharger that is self-sustaining when started. 2.Served as Team Leader: Delegated tasks to team members, liaised with lecturers during project review sessions. 3.Designed the main combustion chamber and frame using CATIAv5. 4.Performed FEA analysis on load bearing frame to determine design safety factor. 5.Tested and ran the Gas Turbine Engine, which has a theoretical power of 1kW.

Overseas Industrial Training Programme

• Feb 2013 - Apr 2013

1.Completed a 135 Hours aircraft maintenance training program under Lufthansa Technical Training. 2.Worked on Boeing 727-200 during training. 3.Training includes: Composite Repairs, Riveting, Hydraulics Repairs, Weight and Balance etc. 1.Completed a 135 Hours aircraft maintenance training program under Lufthansa Technical Training. 2.Worked on Boeing 727-200 during training. 3.Training includes: Composite Repairs, Riveting, Hydraulics Repairs, Weight and Balance etc.