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黄嘉俊

黄嘉俊

AI 数据标注实习 / 项目助理(图像目标检测)

United Kingdom flagNottingham, United Kingdom

Key Skills

Software

Label StudioLabel Studio
Other

Top Subject Matter

图像识别与目标检测训练数据标注 Domain Expertise
中文情感分析数据集标注 Domain Expertise
多模态数据标注(含音频转写) Domain Expertise

Top Data Types

ImageImage
TextText
AudioAudio

Top Task Types

Object DetectionObject Detection
Emotion RecognitionEmotion Recognition
TranscriptionTranscription

Freelancer Overview

AI 数据标注实习 / 项目助理(图像目标检测). Brings 1+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Label Studio and Other. Education includes Master of Science, University of Nottingham (2025) and Bachelor of Science, Wenzhou University of Technology (2023). AI-training focus includes data types such as Image, Text, and Audio and labeling workflows including Object Detection, Emotion Recognition, and Transcription.

Labeling Experience

自由职业数据标注员(Appen / Figure Eight 等平台)

OtherAudioAudioTranscriptionTranscription

在数据标注平台上完成文本、图像与音频多模态标注任务以支持 AI 模型训练。针对音频内容进行转写标注并保证标注质量与准确率。通过流程优化提升标注效率并降低重复劳动。• 完成数万条文本、图像、音频标注任务,准确率保持 95%以上 • 使用标注工具进行音频转写标注 • 进行边界框绘制与语义标注等相关工作以满足任务需求 • 优化标注流程以提升团队效率并减少重复劳动

Not specified

AI 数据标注实习 / 项目助理(文本情感分析)

OtherTextTextEmotion RecognitionEmotion Recognition

完成中文文本情感分析数据集构建标注工作以支持情感识别任务。为评论文本分配正/中/负情感标签并维护标注一致性。通过标注流程协调与指南管理,提高数据集质量与标注效率。• 标注约 2 万条中文评论的情感标签(正/中/负) • 编写标注指南并协调 5 名标注员开展一致性标注 • 对标注结果进行一致性检查并处理标注偏差 • 支持整理标注数据用于下游模型训练

Not specified
Label Studio

AI 数据标注实习 / 项目助理(图像目标检测)

Label StudioLabel StudioImageImageObject DetectionObject Detection

完成图像目标检测相关标注以支持模型训练与数据集构建。使用标注工具进行多类别目标检测框绘制并执行质量核查。通过错误修正和标注一致性管理,提升数据准确率与可用性。• 使用 Label Studio 对约 1 万张图像进行多类别目标检测标注 • 进行 QA 审查并修正标注错误,保证训练数据质量 • 参与标注指南编写与新标注员培训以提升一致性 • 协助整理清洗数据,使数据集可直接用于训练

Not specified

Education

U

University of Nottingham

Master of Science, Data Science

Master of Science
2024 - 2025
W

Wenzhou University of Technology

Bachelor of Science, Applied Statistics

Bachelor of Science
2019 - 2023

Work History

L

Longgang Municipal Administrative Center

Data Analysis Intern

Wenzhou
2022 - 2022