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Yunhao Chen

Yunhao Chen

expert in machine learning and AI with 1+ year of experience

Australia flagMelbourne, Australia
$16.00/hrEntry LevelAppenEncordLabelbox

Key Skills

Software

AppenAppen
EncordEncord
LabelboxLabelbox
OneFormaOneForma
TelusTelus

Top Subject Matter

No subject matter listed

Top Data Types

DocumentDocument
Geospatial Tiled ImageryGeospatial Tiled Imagery
TextText

Top Task Types

Audio Recording
Evaluation Rating
Mapping
Prompt Response Writing SFT
Question Answering

Freelancer Overview

I have experience at Telus and Appen as a Data analyst. use Try Rating system in Telus and use UHRS in Appen. Key experience: follow guidelines and conduct online research using search engines, online maps, and website information to evaluate data, verify and compare data, and determine the relevance and accuracy of information. Projects are various, which cover marketing competition analysis, news summarization, and comparison, picture analysis, map analysis, etc. I also have experience at OneForma as Prompt and Response Evaluator to assess, compare, and label the AI-generated responses and rate overall quality based on clarity, accuracy and adherence of the given prompts.

Entry LevelEnglishChinese Mandarin

Labeling Experience

Telus

data analyst

TelusTextEvaluation Rating
make marketing competition analysis for multiple competitors in Australia

make marketing competition analysis for multiple competitors in Australia

2024 - 2024

Education

R

RMIT University

Bachelor of Business, Business (Marketing)

Bachelor of Business
2020 - 2023
R

RMIT University

Bachelor of Business, Business

Bachelor of Business
2020 - 2023

Work History

O

OpenTrain AI

Freelance Annotator

Melbourne
2025 - Present
O

OneForma

Freelance Prompt and Response Evaluator

Melbourne
2024 - Present