Precious A.

Key Skills

Software

Other

Top Subject Matter

AI/ML sentiment analysis

Top Data Types

Text

Computer Code Programming

Top Task Types

Emotion Recognition

Freelancer Overview

Future AWS AI Scientist Nanodegree (Udacity) — sentiment analysis model (coursework). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Science, University of Lagos and Nanodegree, Udacity (2025). AI-training focus includes data types such as Text and labeling workflows including Emotion Recognition.

Labeling Experience

Future AWS AI Scientist Nanodegree (Udacity) — sentiment analysis model (coursework)

OtherTextEmotion Recognition

Built and applied a basic sentiment analysis model as part of an AWS AI Scientist Nanodegree program. Used textual data processing to infer sentiment signals from input text. This work involved labeling/modeling sentiment-related outputs rather than manual human annotation. • Course/project-based training for sentiment analysis • Text preprocessing and feature/model experimentation • Mapping textual inputs to sentiment categories • Iterative refinement based on evaluation results

2025 - 2025

Education

Work History