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Afolabi Oladiran

Afolabi Oladiran

AI Data Labeling & Model-Training Support

Nigeria flagLagos, Nigeria
$30.00/hrIntermediateData Annotation TechAws SagemakerAppen

Key Skills

Software

Data Annotation TechData Annotation Tech
AWS SageMakerAWS SageMaker
AppenAppen

Top Subject Matter

AI Data Labeling
Legal Services & Contract Review
Regulatory Compliance & Risk Analysis

Top Data Types

TextText
DocumentDocument
ImageImage

Top Task Types

ClassificationClassification

Freelancer Overview

AI Data Labeling & Model-Training Support. Brings 18+ years of professional experience across legal operations, contract review, compliance, and structured analysis. Core strengths include Excel. Education includes Master of Science, Imo State University (2023) and Bachelor of Science, Imo State University (2009). AI-training focus includes data types such as Text and labeling workflows including Classification.

IntermediateEnglish

Labeling Experience

AI Data Labeling & Model-Training Support

TextClassification
I provided data annotation and labeling for AI model training, focusing on tasks such as text classification, entity tagging, and document review. My work prioritized high accuracy through structured workflows and continuous adherence to evolving project guidelines. Quality assurance was maintained via spot-checking and consensus review, enhancing label consistency and minimizing bias. • Documented edge cases and escalated ambiguities for resolution. • Used spreadsheets for production tracking and KPI reporting. • Maintained confidentiality and followed bias-aware labeling practices. • Improved accuracy and throughput through process documentation and review.

I provided data annotation and labeling for AI model training, focusing on tasks such as text classification, entity tagging, and document review. My work prioritized high accuracy through structured workflows and continuous adherence to evolving project guidelines. Quality assurance was maintained via spot-checking and consensus review, enhancing label consistency and minimizing bias. • Documented edge cases and escalated ambiguities for resolution. • Used spreadsheets for production tracking and KPI reporting. • Maintained confidentiality and followed bias-aware labeling practices. • Improved accuracy and throughput through process documentation and review.

Not specified

Education

I

Imo State University

Master of Science, Business Administration

Master of Science
2023 - 2023
L

Lagos Business School, Pan-Atlantic University

Certificate, Strategic Procurement and Contract Management

Certificate
2022 - 2022

Work History

N

N/A

Head of Procurement & Contracts

Lagos
2016 - Present
N

N/A

Procurement & Supply Chain Coordinator

Lagos
2014 - 2016