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Lan Ma

Lan Ma

Expert in AI computer vision data labeling and LLM Evaluation

Canada flagOttawa, Canada
$25.00/hrExpertAnno Mage

Key Skills

Software

Anno-MageAnno-Mage

Top Subject Matter

Industrial or security field
Self-driving car imagery
LLM evaluation in English and Chinese

Top Data Types

DocumentDocument
ImageImage

Top Task Types

Action Recognition
Bounding Box
Classification
Data Collection

Freelancer Overview

• AI Computer Vision Data Labeling: Labeled large datasets for training AI models, including object detection, image classification, and segmentation tasks. • Quality Control: Ensured high data quality by performing thorough reviews of labeled data, using platforms like Labelbox and CVAT. • LLM Evaluation: Conducted evaluations of large language models (LLMs), assessing text generation accuracy, fluency, and relevance across multiple applications. • Collaborated with development teams to optimize labeling workflows and increase model performance. • Participated in human-in-the-loop processes, working closely with machine learning engineers to provide accurate feedback for model improvement. • Delivered timely data annotations under tight deadlines, maintaining high-quality standards in both image and text-based tasks.

ExpertEnglishChinese Mandarin

Labeling Experience

No Data Labeling experience added

Lan M. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.

Education

L

Laurentian University

MBA, Business Managemenet

MBA
2023 - 2024

Work History

N

Nanjing Poseidon Network Technology Co., Ltd.

Data Annotation Specialist

Nanjing
2014 - 2022
N

Nanjing Miaorunsen Industry and Trade Co., Ltd.

Sales Specialist

Nanjing
2008 - 2014