Mount Kenya Univeristy
Bachelor of Science in Nursing, Nursing
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I am a detail-oriented data annotation specialist with over 7 years of hands-on experience in labeling, categorizing, and validating large-scale datasets for AI and machine learning applications. My background spans text, structured/tabular data, and customer interaction logs, supporting projects in NLP, sentiment analysis, and analytics. I excel at following complex guidelines, identifying edge cases, and ensuring high inter-annotator agreement, consistently achieving accuracy rates above 98%. I am proficient with industry-standard tools like Labelbox, CVAT, MakeSense, Prodigy, as well as Excel and SQL for data prep and validation. My experience includes mentoring teams, refining annotation workflows, and collaborating across functions to deliver high-quality training data for generative AI and computer vision initiatives. I am adept at remote work, value data privacy, and thrive in high-volume, detail-critical environments.
Fredrick N. hasn’t added any AI Training or Data Labeling experience to their OpenTrain profile yet.
Bachelor of Science in Nursing, Nursing
Bachelor of Science, Statistics
Junior Data Validation Specialist