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Yan Tung Yu

Yan Tung Yu

Creative pro with Visual Comm. background, skilled in AI tools, annotator.

Hong Kong flagHong Kong, Hong Kong
$16.00/hrEntry LevelOther

Key Skills

Software

Other

Top Subject Matter

LLM evaluation in Cantonese
E-commerce product images recognition and categorisation
Sleeping AI audio analysis

Top Data Types

AudioAudio
ImageImage
TextText

Top Task Types

Action Recognition
Bounding Box
Emotion Recognition
Prompt Response Writing SFT
Question Answering

Freelancer Overview

A creative professional with a background in Visual Communication and extensive experience in content creation, design, and digital marketing. Proficient in leveraging AI tools such as ChatGPT for content generation and Midjourney for visual enhancement. Adept at using these technologies to streamline content development and enhance engagement. Additionally skilled in AI audio analysis and annotation with Sleep Cycle, and experienced in using AI for product recognition and categorization in retail and e-commerce.

Entry LevelEnglishCantoneseChinese Mandarin

Labeling Experience

Freelancer Creative Professional

OtherImageRelationship
Engaged in data labeling for product recognition and categorization in images, enhancing AI-driven solutions for retail.

Engaged in data labeling for product recognition and categorization in images, enhancing AI-driven solutions for retail.

2024

Audio Annotation for Sleep Cycle

OtherAudioAction Recognition
As a personal user of the Sleep Cycle app, I gained hands-on experience in identifying and labeling various sleeping audio sounds to enhance the app’s functionality. I was involved in a project where I: Annotated Sleep Sounds: Identified and labeled different types of audio data related to sleep, including snoring, sleep talking, and other sleep-related noises. This involved distinguishing between different sound types and ensuring accurate labeling to improve the app's analysis capabilities. Quality Assurance: Reviewed and validated the labeled audio data to ensure accuracy and consistency. This included cross-checking annotations with actual sound events to minimize errors. Data Enrichment: Contributed to expanding the dataset by including diverse examples of sleep sounds, which helped in refining the app’s algorithms for better sleep analysis and recommendations.

As a personal user of the Sleep Cycle app, I gained hands-on experience in identifying and labeling various sleeping audio sounds to enhance the app’s functionality. I was involved in a project where I: Annotated Sleep Sounds: Identified and labeled different types of audio data related to sleep, including snoring, sleep talking, and other sleep-related noises. This involved distinguishing between different sound types and ensuring accurate labeling to improve the app's analysis capabilities. Quality Assurance: Reviewed and validated the labeled audio data to ensure accuracy and consistency. This included cross-checking annotations with actual sound events to minimize errors. Data Enrichment: Contributed to expanding the dataset by including diverse examples of sleep sounds, which helped in refining the app’s algorithms for better sleep analysis and recommendations.

2022

Education

B

Birmingham City University

BA (Hons) Visual Communication, Visual Communication

BA (Hons) Visual Communication
2015 - 2016

Work History

N

nood creative

Owner / self-employed

Hong Kong
2023 - 2024
D

DESIGNER

Deliveroo Hong Kong

Hong Kong
2022 - 2023