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T Li

T Li

Have experience in data labeling for self-driving cars

Hong Kong flagHong Kong, Hong Kong
$3.00/hrIntermediateAnyCVAT

Key Skills

Software

Any Software
CVATCVAT

Top Subject Matter

Self-driving cars
Text classification
Image classification

Top Data Types

3D Sensor
DocumentDocument
ImageImage

Top Task Types

Bounding Box
Classification
Data Collection
Diagnosis

Freelancer Overview

Despite my primary expertise in automotive systems security and simulation engineering, my experience has also equipped me with essential skills directly applicable to data labeling and AI training data. During my tenure at The Hong Kong Polytechnic University as a Research Assistant, I was deeply involved in developing and evaluating novel anomaly detection methods for connected autonomous vehicles. This required meticulous data analysis and handling to train and test detection models, ensuring they accurately identified potential threats and anomalies within in-vehicle networks. This role demanded a strong command of programming and simulation tools such as Python, Matlab, and Simulink, which were crucial for manipulating and analyzing large datasets. My ability to understand complex data patterns and my rigorous approach to model evaluation was critical in enhancing the reliability and accuracy of our detection systems. These skills are directly transferable to AI training data preparation and optimization, where ensuring data quality and integrity is paramount.

IntermediateEnglishChinese Mandarin

Labeling Experience

Anomaly Detection for Autonomous Vehicle Systems

AnyDocumentDiagnosisData Collection
In this project, I spearheaded a research initiative focused on developing advanced anomaly detection models for in-vehicle networks of autonomous vehicles at The Hong Kong Polytechnic University. The primary objective was to enhance the security and reliability of these networks by identifying and addressing potential vulnerabilities and threats. The project entailed the meticulous collection and annotation of vast datasets from vehicle network communications to train and validate three distinct detection models. Each model was designed to autonomously monitor critical vehicle functions such as braking, steering, and throttle systems. A significant portion of my role involved preprocessing the data to ensure its suitability for machine learning applications, which included cleaning, labeling, and segmenting the data based on operational parameters and observed anomalies. The success of the project was marked by the effective implementation of these models, which demonstrated high ac

In this project, I spearheaded a research initiative focused on developing advanced anomaly detection models for in-vehicle networks of autonomous vehicles at The Hong Kong Polytechnic University. The primary objective was to enhance the security and reliability of these networks by identifying and addressing potential vulnerabilities and threats. The project entailed the meticulous collection and annotation of vast datasets from vehicle network communications to train and validate three distinct detection models. Each model was designed to autonomously monitor critical vehicle functions such as braking, steering, and throttle systems. A significant portion of my role involved preprocessing the data to ensure its suitability for machine learning applications, which included cleaning, labeling, and segmenting the data based on operational parameters and observed anomalies. The success of the project was marked by the effective implementation of these models, which demonstrated high ac

2019 - 2020

Education

H

hong kong polytechnic university

MSc in Information technology, Information technology

MSc in Information technology
2019 - 2021
C

Coventry University

Bachelor's in Automotive Engineering, Automotive Engineering

Bachelor's in Automotive Engineering
2013 - 2016

Work History

H

hong kong polytechnic university

Research assistant

Hong Kong
2019 - 2023