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Yijian Xiong

Yijian Xiong

Skilled Chemistry Graduate | Proficient in Chinese and English

China flagShanghai, China
$25.00/hrEntry LevelInternal Proprietary Tooling

Key Skills

Software

Internal/Proprietary Tooling

Top Subject Matter

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Freelancer Overview

I am a bilingual professional with a strong background in chemistry and engineering, proficient in Chinese and English. While I am new to AI training and data labeling, my experience in research and development, combined with attention to detail and analytical thinking, equips me to excel in labeling tasks that require precision and domain-specific knowledge. My familiarity with molecular catalysts, materials science, and supply chain processes allows me to contribute effectively to projects in technical, scientific, or industrial contexts.

Entry LevelEnglishChinese Mandarin

Labeling Experience

Data Labeling Specialist at Appen

Internal Proprietary ToolingTextClassification
I was responsible for labeling various datasets in projects related to autonomous vehicles and healthcare. This included tasks such as image classification, bounding box annotation, text classification, and translation/localization. My work focused on maintaining high-quality standards, adhering to project guidelines, and ensuring the accuracy and consistency of annotations. The projects ranged in size from small pilot tests to large-scale data labeling for AI model training. I followed specific quality assurance measures to ensure the integrity of the labeled data.

I was responsible for labeling various datasets in projects related to autonomous vehicles and healthcare. This included tasks such as image classification, bounding box annotation, text classification, and translation/localization. My work focused on maintaining high-quality standards, adhering to project guidelines, and ensuring the accuracy and consistency of annotations. The projects ranged in size from small pilot tests to large-scale data labeling for AI model training. I followed specific quality assurance measures to ensure the integrity of the labeled data.

2023 - 2023

Education

U

University College London

Master, Chemistry

Master
2023 - 2024

Work History

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