Samuel O.

Key Skills

Software

Data Annotation Tech

Mercor

Top Subject Matter

Computer Vision

Natural Language Processing

Top Data Types

Image

Text

Top Task Types

Object Detection

Text Summarization

Question Answering

Freelancer Overview

I have experience working in data labeling and AI training projects, where I was responsible for annotating, categorizing, and reviewing large datasets to improve machine learning model performance. My work involved image, text, and audio annotation while ensuring accuracy, consistency, and compliance with project guidelines. I collaborated with quality assurance teams to identify errors, maintain data integrity, and support the development of high-quality AI systems. Throughout various projects, I developed strong attention to detail, analytical thinking, and data management skills. I gained experience using annotation tools, performing quality checks, meeting project deadlines, and adapting to evolving project requirements. My contributions helped enhance the accuracy of AI models used for natural language processing, computer vision, and data classification tasks.

Education

Work History