Elaine Chen

Key Skills

Software

LabelImg

Top Subject Matter

No subject matter listed

Top Data Types

Audio

Image

Video

Top Task Types

Data Collection

Emotion Recognition

Freelancer Overview

I’m a data-driven professional with a background in marketing analytics, data modeling, and AI data training. Over the past few years, I’ve worked on optimizing digital campaigns, building predictive models, and performing large-scale data analysis to generate business insights. I recently started exploring AI training and data labeling, including hands-on experience using LabelImg to annotate car images for computer vision tasks. As a native Mandarin speaker and fluent English speaker, I’m excited to apply my analytical mindset and precision to support AI projects across image, text, and multilingual data annotation.

Labeling Experience

Automotive Image Annotation for Object Detection

LabelimgImageBounding BoxObject Detection

Completed a short-term freelance project annotating car images using LabelImg. Drew precise bounding boxes around vehicles for AI training, ensuring consistent and accurate labeling. The project included dozens of images and helped improve data quality for computer vision model training.

Completed a short-term freelance project annotating car images using LabelImg. Drew precise bounding boxes around vehicles for AI training, ensuring consistent and accurate labeling. The project included dozens of images and helped improve data quality for computer vision model training.

2025 - 2025

Education

Work History