Emmanuel O.

Key Skills

Software

Other

Top Subject Matter

NLP and Computer Vision data labeling (text and image datasets)

Top Data Types

Image

Text

Top Task Types

Classification

Entity (NER) Classification

Freelancer Overview

Freelance Data Analyst & AI Specialist (Upwork). Brings 5+ years of professional experience across complex professional workflows, research, and quality-focused execution. Core strengths include Other. Education includes Bachelor of Engineering, Federal University of Technology, Minna (2021). AI-training focus includes data types such as Image and Text and labeling workflows including Classification and Entity (NER) Classification.

Labeling Experience

Freelance Data Analyst & AI Specialist (Upwork)

OtherImageClassificationEntity (NER) Classification

Provided data annotation and labeling for international clients, covering image classification, text categorization, and entity recognition (NER) tasks. Cleaned and prepared structured datasets for machine learning model training to ensure consistency and accuracy across large volumes. Supported AI data pipeline building for text and image labeling to improve downstream training quality. • Image classification labeling for computer vision datasets • Text categorization and entity recognition (NER) • Dataset cleaning and quality assurance/validation for ML readiness • Client deliverables and communication on a freelance remote basis

2022 - Present

Education

Work History