Cheuk Hing Liu

Key Skills

Software

Appen

OneForma

Telus

Top Subject Matter

LLM evaluation in Chinese

Audio classification in Cantonese

Content Summarization in English

Top Data Types

Audio

Image

Video

Top Task Types

Data Collection

Mapping

Segmentation

Text Generation

Text Summarization

Freelancer Overview

With 9 years of experience working at Hong Kong university, I have gained a solid foundation in various aspects of data handling and analysis. Throughout my career, I have honed my skills in data organization, ensuring accuracy and quality in all projects. My expertise in data labeling and AI training data, combined with my strong language with Cantonese, Mandarin and English, has allowed me to contribute significantly to the AI field.

Labeling Experience

Judger

OneformaAudioEvaluation Rating

I have also been involved in audio evaluation tasks, assessing AI voices for their quality in terms of tone, dialect, accent, and other Cantonese-related aspects. With my local identity, I have provided valuable insights on areas for improvement to enhance the overall performance of AI systems in the Cantonese context.

I have also been involved in audio evaluation tasks, assessing AI voices for their quality in terms of tone, dialect, accent, and other Cantonese-related aspects. With my local identity, I have provided valuable insights on areas for improvement to enhance the overall performance of AI systems in the Cantonese context.

2024

prompt author

OneformaTextPrompt Response Writing SFT

The LLM project included providing prompts to AI systems and working on tasks such as rewriting, summarization, Q&A, and so on in cantonese. Throughout this project, I gained hands-on experience in managing and refining AI systems, which helped me further enhance my skills in data labeling and annotation.

The LLM project included providing prompts to AI systems and working on tasks such as rewriting, summarization, Q&A, and so on in cantonese. Throughout this project, I gained hands-on experience in managing and refining AI systems, which helped me further enhance my skills in data labeling and annotation.

2024

Education

Work History