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Z
Zaozao S.

Zaozao S.

校园图像目标检测标注项目|标注员

Hong Kong flag长洲, Hong Kong

Key Skills

Software

LabelImgLabelImg
CVATCVAT

Top Subject Matter

校园场景目标检测(行人、车辆、交通标志等) Domain Expertise
中文商品评论情感分析(nlp文本标注) Domain Expertise

Top Data Types

ImageImage
TextText

Top Task Types

Object DetectionObject Detection
Emotion RecognitionEmotion Recognition

Freelancer Overview

校园图像目标检测标注项目|标注员. Core strengths include LabelImg and CVAT. Education includes Bachelor of Science, Zhejiang Shuren College (2024). AI-training focus includes data types such as Image and Text and labeling workflows including Object Detection and Emotion Recognition.

Labeling Experience

CVAT

中文评论情感分析标注|文本标注员

CVATCVATTextTextEmotion RecognitionEmotion Recognition

作为文本标注员,对中文商品评论进行情感分类标注,用于NLP练习与相关模型训练。按正面、负面、中性类别标注,并总结歧义表达以统一标注规则。通过一致性测试与规则对齐提升整体标注质量与可复用性。 • 标注5000条中文商品评论 • 情感分类标签:正面、负面、中性 • 统一标注规则并处理上下文边界与主观性判断 • 一致性测试通过率超过95%

2020 - 2024
LabelImg

校园图像目标检测标注项目|标注员

LabelImgLabelImgImageImageObject DetectionObject Detection

作为图像目标检测标注员,采集并标注校园场景图片,支持目标检测模型训练与迭代。使用矩形框进行多类别标注,并通过交叉校验与自查提升标注准确率与数据一致性。整体工作聚焦数据质量控制,确保标注结果满足训练集要求。 • 标注3000+张校园场景图像 • 使用LabelImg完成行人、车辆、交通标志等7类矩形框标注 • 进行交叉校验与自查,将准确率提升至98%以上 • 为小组模型训练提供高质量数据集

2020 - 2024

Education

Z

Zhejiang Shuren College

Bachelor of Science, Computer Science and Technology

Bachelor of Science
2020 - 2024

Work History

C

Company not specified

Data Quality Assurance Assistant (Part-time) Reviewed and verified over 7,000 product listing entries to ensure data ac

Location not specified
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