For employers

Hire this AI Trainer

Sign in or create an account to invite AI Trainers to your job.

Invite to Job
W
Wang L.

Wang L.

AI训练师/数据标注能力(文本质检与评测方法)

China flagChongqing, China

Key Skills

Software

Don't disclose
Other

Top Subject Matter

中文语料标注与llm模型评测 Domain Expertise
中文nlp标注(分类/意图/实体/关键词)与数据质量控制 Domain Expertise
软件测试用例/缺陷跟踪(用于标注质检方法迁移) Domain Expertise

Top Data Types

TextText

Top Task Types

Entity (NER) ClassificationEntity (NER) Classification

Freelancer Overview

AI训练师/数据标注能力(文本质检与评测方法). Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Don't disclose, Other, and Excel. Education includes Bachelor of Science, Chongqing University of International Business and Economics (2026). AI-training focus includes data types such as Text, Computer Code, and Programming and labeling workflows including Evaluation, Rating, and Entity (NER) Classification.

Labeling Experience

中文语料数据标注(NLP任务)与质检能力

OtherTextTextEntity (NER) ClassificationEntity (NER) Classification

执行或能够执行中文文本分类、意图识别与实体/关键词抽取等标注任务,并确保标签一致性与边界样例覆盖。会关注异常样本、重复样本与低置信度样本,将质检记录沉淀为问题清单与修正规则。可根据样本备注与复核反馈调整标注策略,保证数据集可用于模型训练与评测。• 文本分类与意图识别标注 • 实体/关键词抽取与标签规范执行 • 标签一致性、边界与异常场景质检 • 低置信度与争议样本的复核闭环

2023 - Present

AI训练师/数据标注能力(文本质检与评测方法)

Don't discloseTextText

参与中文文本相关的AI训练数据质量评估与评审思路总结,可对问答质量进行评分并输出可复核依据。能够根据指南(guideline)拆解模糊需求为可判断的标签与评分维度,并对事实一致性进行初筛与风险标记。可用于LLM输出的对比评审(Prompt/Response)与结果排序相关的标注质检流程。• 问答质量评分与一致性初筛 • Prompt/Response对比评审与争议样本归因 • 事实性/相关性/完整性维度的打分 • 安全合规风险标记与幻觉/事实错误检查

2023 - Present

软件测试与缺陷跟踪项目(质量复核能力迁移)

在软件测试项目中覆盖功能、边界与异常输入场景,形成可迁移到AI标注质检的结构化复核习惯。使用Excel建立缺陷记录与复现步骤,并完成回归测试与处理状态跟踪,体现数据集“证据化”的质量管理能力。沉淀的用例设计与复核习惯可用于标注guideline执行、样本备注、质检反馈与争议样本归因。• 用Excel记录缺陷现象、复现步骤与修复状态 • 覆盖正常、边界与异常输入的场景设计 • 完成多轮回归验证与质量追踪 • 产出可复核的证据与质检流程

2024 - 2024

Education

C

Chongqing University of International Business and Economics

Bachelor of Science, Electronic Science and Technology

Bachelor of Science
2022 - 2026

Work History

S

Student

Software Test Project Student (C Language)

Chongqing
2024 - 2024
S

Student

Embedded Systems Project Student Developer

Chongqing
2023 - 2023