Chinecherem J.

Key Skills

Software

Mindrift

Clickworker

Don't disclose

Top Subject Matter

Large Language Models/NLP

Top Data Types

Text

Image

Video

Top Task Types

Bounding Box

Cuboid

Question Answering

Text Generation

Data Collection

Freelancer Overview

AI Data Contributor (Freelance). Brings 7+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Mindrift. Education includes Bachelor of Arts, Nnamdi Azikiwe University (2017). AI-training focus includes data types such as Text and labeling workflows including Evaluation and Rating.

Labeling Experience

AI Data Contributor (Freelance)

MindriftText

As an AI Data Contributor at Mindrift, I evaluated and annotated datasets to enhance large language model accuracy and reliability. I reviewed AI-generated outputs for accuracy, clarity, and relevance and provided structured feedback to improve model performance. I conducted web research to verify facts and ensure data integrity. • Evaluated AI-generated textual responses for accuracy and coherence. • Annotated datasets with feedback to train and refine LLMs. • Verified and fact-checked model outputs leveraging research skills. • Collaborated remotely and contributed to data improvement workflows.

2025 - 2025

Education

Work History