Nancy W.

Key Skills

Software

Mindrift

Top Subject Matter

Educational content and financial concepts (domain-specific AI)

Top Data Types

Text

Computer Code Programming

Top Task Types

Fine-tuning

Freelancer Overview

AI Tutoring and Data Annotation: Served as an AI Tutor and Data Annotator, specializing in refining model performance for specific domains (e.g., educational content, financial concepts) by generating, validating, and reviewing training data to ensure linguistic accuracy and domain expertise. Education includes Bachelor of Science in Mathematics and Computer Science, Jomo Kenyatta University of Agriculture and Technology (2024) and High School Diploma, Jomo Kenyatta Girls High School (2018). AI-training focus includes data types such as Text and labeling workflows including Fine-tuning.

Labeling Experience

AI Tutor and Data Annotator

Don't discloseTextFine-tuning

Served as an AI tutor and data annotator by generating, validating, and reviewing training data to improve model performance. Focused on ensuring linguistic accuracy and domain expertise for specialized content. Applied iterative quality checks on annotated data for use in AI/domain model development. • Generated training/label data for domain-specific AI tasks • Validated and reviewed annotations for linguistic correctness • Refined datasets to improve performance for specific domains • Ensured domain accuracy for educational and financial concepts

2024 - 2024

Education

Work History