Enoch P.

Key Skills

Software

CVAT

Appen

Top Subject Matter

General AI Training and Annotation

Top Data Types

Text

Image

Document

Top Task Types

Bounding Box

Segmentation

Polygon

Classification

Freelancer Overview

AI Data Annotator. Brings 8+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include CVAT. Education includes Bachelor of Science in Education, University of Jos (2015). AI-training focus includes data types such as Image and labeling workflows including Bounding Box.

Labeling Experience

AI Data Annotator

CVATImageBounding Box

As an AI Data Annotator, I annotated original images using CVAT and exported datasets in both YOLO and CVAT formats. I evaluated AI-generated responses for accuracy, clarity, and usefulness. I refined prompts and flagged common issues like factual errors and vague answers. • Labeled images using bounding boxes and followed dataset export protocols. • Compared and rated AI outputs across multiple tools for correctness and relevance. • Revised weak responses and documented recurring issues in AI-generated text. • Applied formal training in large language models and multi-turn interactions to improve results.

2025 - Present

AI Response Evaluator/Trainer (Self-initiated practice)

OtherText

The role involved systematically evaluating responses generated by AI models to ensure accuracy, clarity, and helpfulness. Tasks included reviewing AI outputs, rewriting unclear or incorrect responses, and identifying recurring patterns such as repetition or errors. The position emphasized following structured guidelines and providing clear, actionable feedback. • Evaluated a variety of AI-generated text responses for quality and usefulness • Compared multiple answers to select the best output • Improved AI responses by adjusting prompts and rewriting as needed • Focused on identifying vague, repetitive, or factually incorrect outputs

2025 - Present

Education

Work History