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D
Dr D.

Dr D.

远程数据标注专员 / 内容审核员

China flag大连, China

Key Skills

Software

Other

Top Subject Matter

内容审核与文字处理
欺诈检测
游戏行业 - 玩家体验分析

Top Data Types

TextText
ImageImage
VideoVideo

Top Task Types

RLHFRLHF
Object DetectionObject Detection
Bounding BoxBounding Box
PolygonPolygon
SegmentationSegmentation
ClassificationClassification
Entity (NER) ClassificationEntity (NER) Classification
Text GenerationText Generation

Freelancer Overview

拥有3年AI数据标注与训练经验,擅长LLM对话评估、RLHF偏好排序、文本内容审核和Prompt优化。能高效处理中英双语数据,覆盖写作、编程、生活、教育等多个领域,标注准确率稳定在96%以上。工作细致认真,严格遵守项目规范,交付及时且质量高。核心优势在于学习能力强、自驱力高,能够快速适应新的标注规则和复杂任务,多次在国际AI平台获得高分反馈。

Labeling Experience

Remote AI Data Labeler & RLHF Evaluator

OtherTextTextRLHFRLHF

Over the past three years, I have worked remotely conducting AI data processing with a focus on LLM evaluation and RLHF preference labeling. My responsibilities included content moderation and prompt engineering to enhance AI system outputs. The work demanded strong attention to detail, high annotation accuracy, and consistent on-time delivery. • Conducted RLHF preference data labeling on text responses for LLM training • Performed evaluation of AI model outputs in both Chinese and English • Optimized and audited prompts for improving AI response quality • Applied content review protocols to ensure compliance and accuracy

2021 - Present

Education

北京师范大学

本科, 汉语言文学

本科
2017 - 2021

Work History

悦动星河科技有限公司

新媒体运营助理

beijing
2022 - 2024