Key Skills

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Top Label Types

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Freelancer Overview

I am an experienced data annotator with over 5 years of hands-on expertise in tagging and labeling large datasets for AI and machine learning projects. I have a strong track record of delivering high-quality annotations using tools such as Labelbox, Rectlabel, Doccano, and Snorkel, consistently achieving accuracy rates of 99%. My work has directly contributed to the development of machine learning models with up to 97% accuracy, and I am skilled at collaborating with data scientists and engineering teams to refine annotation guidelines and improve model outcomes. I am committed to continuous learning, staying updated on best practices and new technologies in data annotation, and I excel at providing constructive feedback to optimize annotation processes for speed and quality. My strong analytical skills, attention to detail, and effective communication ensure that I consistently deliver reliable training data for AI applications.

Labeling Experience

Education

Work History