Chinonso Agbo

Key Skills

Software

Toloka

Top Subject Matter

General AI

Top Data Types

Image

Top Task Types

Classification

Freelancer Overview

Freelance Data Contributor / Online Task Worker. Professional background includes roles such as Online Research and Survey Specialist. Core strengths include Toloka. Education includes Bachelor of Science, University of Enugu Science and Technology. AI-training focus includes data types such as Image and labeling workflows including Classification.

Labeling Experience

Freelance Data Contributor / Online Task Worker

TolokaImageClassification

As a Freelance Data Contributor and Online Task Worker, I performed image, text, and audio data annotation on Toloka and Tryber. I followed detailed annotation guidelines to ensure accuracy and consistency. Quality assurance checks and reporting data inconsistencies were central to this role. • Labeled data sets across image, text, and audio types for AI training. • Maintained a high accuracy score exceeding 95% over 200+ tasks weekly. • Conducted comprehensive reviews and validations for enriched data. • Utilized task management skills to adhere to tight deadlines and quality requirements.

As a Freelance Data Contributor and Online Task Worker, I performed image, text, and audio data annotation on Toloka and Tryber. I followed detailed annotation guidelines to ensure accuracy and consistency. Quality assurance checks and reporting data inconsistencies were central to this role. • Labeled data sets across image, text, and audio types for AI training. • Maintained a high accuracy score exceeding 95% over 200+ tasks weekly. • Conducted comprehensive reviews and validations for enriched data. • Utilized task management skills to adhere to tight deadlines and quality requirements.

Present

Education

Work History